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Sr/No/ |
Title |
Pdf |
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1 |
Web Application Performance Testing using
LoadRunner Testing Tool
Amandeep, Rajkumar, Gaurav Chawla
Abstract — The aim of this study is the analysis and
presentation of some ideas on performance testing of
web application. In this paper, we made the plan of a
performance testing of web application which is
running on local host IIS (Internet Information
Services), and got results by means of the LoadRunner
which is an automatic load testing tool. We fully
considered the characteristics of web application,
designed the reasonable test cases, and simulated the
practical scenario. In the process of running
LoadRunner, we arranged the appropriate test script
and test scenario, and designed the truthful test
network environment. Performance testing tool
LoadRunner is used to determine the responsiveness,
throughput, reliability and scalability of a system under
a given workload. The plan was applied to the
performance testing phase of the online movie ticket
booking web application. We analyzed the load testing
results, proposed the improving measures, and also
found the defect of the system when the massive users
access the system and guided the system improvement
using the test result.
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2 |
Experimental Validation & Redesign of Wheel to Improve the
Strength to Withstand the Operating Load
Hemanth M. S., Aravind K. U., Dr. Maruthi B. H., Guruprasad H. L.
Abstract — Wheel is used in combination with axles used in
facilitating transportation. Wheels are used in different
applications. In this project we are concerned with improving the
strength of the wheel to withstand the operating load. The wheel
has to pass different tests before it is put into operation. Axial
compression test and cornering fatigue test are the important tests
among them and fatigue life of the wheel is calculated. The
problem occurring with the base model of the wheel is studied
firstly. The automotive wheel has to meet certain load carrying
capacity during operation should and should adhere to some
running conditions. But wheel manufactured sometimes will be
unable to carry the expected loads and this must be validated with
experimental results using FE methods. If the model is failing then
one has to develop conceptual designs which are having more
strength than previous design. And these models are checked
numerically whether these designs are better than base design or
not. A best design is suggested among these models which is having
more strength than base design.
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3 |
Review on Energy-Awaring Routing Protocols in
Wirelesss Sensor Network
Chitra Saini, Harkesh Sehrawat
Abstract —A Wireless Sensor Network is a network made up of
thousands of sensing nodes able to sense, compute and
communicate. A node can be either static or mobile in nature.
Energy-Efficiency is an important topic in sensor nodes as they
are powered by batteries with limited capacity and it is difficult
to replace and recharge them. In Wireless Sensor Network,
Energy-Efficiency is a noteworthy issue as the lifetime of the
whole WSN depends on the sensors with limited energy resource.
It directs researchers to search for enhancing energy efficiency in
different routing protocols or generate a new one that reduces
energy consumption during data transmission, less delay
overhead, decrease energy requirement for route maintenance
and increase packet delivery ratio.
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4 |
Design and Analysis of Punch and Dieof Blanking tool for
Hinge Butterfly
Jayaprakash CB, Dr.D.Ramegowda
Abstract — The Prediction of this paper is to show a analysis
configuration of blanking tool to make hinge butterfly
component. The approach is made to think about the procedure
to be taken after to acquire an exact clear part to produce a hinge
butterfly component. The methodology is connected to the
Aluminum sheet metal of 2mm in thickness. The outcomes are
watched for the stress, strain and the displacement on the punch
and die in the blanking tool. On the other hands of the outcomes
the HCHCR material taken for the outline is said to be as the
best appropriate material for punch and die.
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5 |
Quality Assessment of Various Brands of Bottled Water
Marketed in Port Harcourt
Happiness A. Orlu, Tubonimi J. K. Ideriah, Letura D. Akoro-ue
Abstract — The quality of selected brands of bottled water in Port
Harcourt metropolis was determined for potability.
Physicochemical and microbiological parameters were
determined using standard methods. The results showed mean
values of pH 4.30±0.01 to 6.35±0.12, EC 10.1±0.2 to
147.8±15.2μS/cm, Turbidity 0.0±0 to 0.8±0.1NTU, Salinity
0.0±0.0 to 0.06±0.0‰, TDS 6.9±1.2 to 102.9±5.2mg/l, Cl - 2.0±0.2
to 7.9±0.3mg/l, SO4
2-<1.0 to 1.6±0.2mg/l, PO4
3-<0.05 to
0.08±0.01mg/l, NO3
- 1.0±0.01 to 2.57±0.05mg/l, Hardness 3.8±0.2
to 7.7±0.4mg/l, Alkalinity 4.0±0.1 to 6.0±0.2mg/l, Ca2+ 0.8±0.2 to
2.3±0.1mg/l, Mg2+ 0.5±0.1 to 1.4±0.1mg/l, Mn2+<0.001 to
0.174±0.1mg/l, Fe2+<0.001mg/l, total heterotrophic bacteria
10±0.1cfu/ml, total and faecal coliforms 0.0MPN/100ml. All the
results were below permissible limits for potable water
recommended by SON, NAFDAC and WHO indicating the
potability of the bottled waters. The pH and total heterotrophic
bacterial levels portend heath concern. It was recommended that
the pH needs to be raised and all the water should be properly
treated..
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6 |
Comparative Analysis of Ant miner And Ant
miner+ Algorithms based on breast cancer and tictac-
toe data sets
Veena Dahiya, Chhavi Rana
Abstract — This work describes a new algorithm for
classification, named AntMiner+, based on an artificial
ant system with inherent self-organizing capabilities.
The usage of ant systems generates scalable data
mining solutions that are easily distributed and robust
to failure. AntMiner+ uses a MAX-MIN ant system
which is an improved version of the originally
proposed ant system, yielding better performing
classifiers. The algorithm used to discover such rules is
inspired in the behavior of a real ant colony, as well as
some concepts of information theory and data mining.
We compare the performance of Antminer+ with
Antminer , a well known data mining algorithm for
classification, in two datasets.
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7 |
A Small Scale waste Water Treatment Plant and
Proposal for its Establishment over Raipur Institute
of Technology Premises
Maharishi Upadhyay, Amit Khare
Abstract — Water is one of the world‟s most valuable
resources, yet it is under constant threat due to
climate change and resulting drought, explosive
population growth, and waste. One of the most
promising efforts to stem the global water crisis is
industrial and municipal water reclamation and
reuse. The WateReuse Association defines reused,
recycled, or reclaimed water as “water that is used
more than one time before it passes back into the
natural water cycle.” Thus, water recycling is the
reuse of treated wastewater for beneficial purposes
such as agricultural and landscape irrigation,
industrial processes, toilet flushing, or replenishing a
groundwater basin (referred to as groundwater
recharge). Water reuse allows communities to become
less dependent on groundwater and surface water
sources and can decrease the diversion of water from
sensitive ecosystems. Additionally, water reuse may
reduce the nutrient loads from wastewater discharges
into waterways, thereby reducing and preventing
pollution. This „new‟ water source may also be used
to replenish overdrawn water sources and rejuvenate
or re-establish those previously destroyed. The
objective of this project is to give insight into the
appropriate technology for treatment of wastewater.
This project covers and discusses the sustainable
wastewater treatment system targeting the small
community such as Colleges, School, Commercial
complex etc. where a small Wastewater Treatment
Plant can be established with the optimum effluent
standards and cost.
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8 |
College Bus Tracking and Campus Notifications
Using Android
M.Dhinesh Kumar, V.Nagaraj, M.Kalimuthu, M.Udhayamoorthi
Abstract — This paper proposes an Android
Application for college Bus tracking and Campus
Notification.This application consists of eight
modules. They are tracking; Login, Profile, Circular
Tray, Suggestion Box, Forum, End semester results
and Library index.This Application will be very much
helpful for the students to overcome their
inconvenience with college. Students at any
unfortunate condition will be late for bus pickup
point; with this application students can track the
location of the bus. This system makes use of GPS
device and Google Map.The bus will be equipped with
the GPS transmitter and the GPS receiver is used to
receive signals and the locations are updated in the
server frequently. Circulars will be sent as
notification to the students, Students can post
suggestions to the respective department, This
application has Forum, So students will be able to
discuss their ideas with faculties and co-students, End
semester can be sent as message through this App,
Students can have access to library index. This
application will be helpful for students.
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9 |
Emission control in modified KIRLOSKER TV-1 diesel
engine by Aqua silencer
S.Maniamramasamy, P.Kaviyarasu1,B.Ravish kumar, R.Ranjith kumar, M.Ramar
Abstract — In the modern world Diesel engines are playing a vital
role in Road and sea transport, agriculture, mining and many
other industries. Considering the available fuel resources and the
present technological development, Diesel fuel is evidently
indispensable. In general, the consumption of fuel is an index for
finding out the economic strength of any country. This paper is
an attempt to reduce the toxic content of diesel exhaust, before it
is emitted to the atmosphere. This system Reduction of obnoxious
Exhaust particulates The principle involved is by bubbling the
exhaust gas through the scrubber tank containing an alkaline
solution, here the temperature of the gases are reduced, while
most of the oxides of nitrogen in the exhaust are rendered non –
toxic. The highly dangerous carbon monoxide is not such a
menace in diesel exhaust, as it does not exceed 0.2 percent by
volume, where as in petrol engines the CO content may be as
high as 10 %. A lime stone container in the scrubber tank
reduces the considerable percentage of sulphur – di – oxide
presents in the exhaust. The provision of suitable baffles in the
scrubber tank aids the turbulence so that, thorough scrubbing
takes place. The bell – mouth solution, while reducing the back
pressure.
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10 |
On Vertex Polynomial of Comb and Crown
NE. Ebin Raja Merly, A. M. Anto
Abstract — Let be a graph. The vertex polynomial of
the graph is defined as Σ
,
where and is the number of vertices
of degree . In this paper we seek to find the vertex polynomial
of Comb, Crown and some other Graphs.
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11 |
Effective Use of ICT for Education and Learning by
Drawing on Worldwide Knowledge: ICT as a Change
Agent for Education
Dr.K.Vanitha
Abstract — Information and communication technologies (ICTs)
- which include radio and television, as well as newer
digital technologies such as computers and the
Internet - have been touted as potentially powerful
enabling tools for educational change and reform.
When used appropriately, different ICTs are said to
help expand access to education, strengthen the
relevance of education to the increasingly digital
workplace, and raise educational quality by, among
others, helping make teaching and learning into an
engaging, active process connected to real life.
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12 |
Development, Characterization and Evaluation of
Drug Delivery Systems (Polymeric Matrix Film and
Niosomes) of Aceclofenac
Jitender Singh, D.C. Bhatt, Mithlesh Kumar, Bhawna Sharma
Abstract — The aim of the study is Development,
Characterization and Evaluation of drug delivery
systems (Polymeric matrix film and niosomes) of
Aceclofenac. Polymeric matrix film formulations and
niosomes formulations were prepared by solvent
evaporation technique and modified ether injection
technique respectively. These formulations were
characterized using different parameters including %
Cumulative drug release. Formulations showing best
results were compared for % cumulative drug release
through dialysis membrane and excised rat skin and
release rate data were fitted into different kinetic
models.
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13 |
Polymeric Nanoparticles of Ketoprofen: Formulation
and Characterization
Sandeep Kumar, D.C. Bhatt, Mithlesh Kumar, Bhawna Sharma
Abstract — In the present study polymeric nanoparticles
of Ketoprofen were developed using sodium alginate
and Chitosan. The nanoparticles were prepared by
ionotropic gelation method. The effect of variables like
polymer concentration (sodium alginate, chitosan),
surfactant (Tween 80) concentration and cross-linking
agent (glutaraldehyde) was studied. The influence of the
order of addition of chitosan & calcium chloride on
particle size, polydispersity index was also investigated.
Ketoprofen loaded alginate Nanoparticles displayed a
particle size in the range of approximately 219-466 nm.
Glutaraldehyde, cross-linking agent was found to have
no significant effect on particle size. The entrapment
efficiency (EE) of the nanoparticles increased with
increase in concentration of polymers (Sodium alginate,
Chitosan) while loading capacity (LC) decreased.
Glutaraldehyde was found to increase both EE and LC.
The result indicated that drug loaded nanoparticles
may be effective for sustained delivery of Ketoprofen.
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14 |
Design And Analysis Of Punch And Die For Cropping Tool
Of Bridge Frame Component
Chetan R, Dr.D.Ramegowda
Abstract — The aim of this paper is to introduce a Design and
analysis of punch and die of cropping tool to produce a bridge
frame component. The approach is made to examine the
procedure to be taken after to acquire a precise cropping part to
produce a bridge frame. This approach is connected to the Cold
Rolled Closed Annealed (CRCA) material which is in the form of
tube of minimum thickness. The outcomes are watched for the
stress and the displacement on the punch and die in the cropping
tool. On the premise of the outcomes, the D2 material is taken for
the outline is said to be as the best suitable for the punch and die.
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15 |
Total Quality Management in Knitwear Industry
with Reference to Coimbatore District
Dr.S.Krishnaraj
Abstract — Total Quality Management is a management
approach that originated in the 1950's and has
steadily become more popular since the early
1980's. Total Quality is a description of the
culture, attitude and organization of a company
that strives to provide customers with products
and services that satisfy their needs. The culture
requires quality in all aspects of the company's
operations, with processes being done right the
first time and defects and waste eradicated from
operations. Total Quality Management, TQM, is
a method by which management and employees
can become involved in the continuous
improvement of the production of goods and
services. It is a combination of quality and
management tools aimed at increasing business
and reducing losses due to wasteful practices.
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16 |
Review on High Performance Adder Design for
Multimedia Applications
Dolly Kaushik, Shweta Agrawal
Abstract — Multimedia applications on the portable devices
are raising exponentially. To achieve high performance,
different algorithmic level efforts are done. Along with these,
high performance adders are gaining more popularity due to
usage in signal processing. Since the multimedia applications
produce output used for the human consumption, these
applications can accept small amount of error due to limited
perception of human sense. Therefore, different approximate
adders are developed in the literature. In this paper, an
exhaustive literature review is done and then the performance
of the existing adder designs is evaluated and compared.
These existing designs are implemented and simulated with
benchmark input to compute the efficacy of one over the other
existing architectures. The designs are modelled on MATLAB
and Tanner, simulated with benchmark inputs and then
quality and design metrics are evaluated and compared.
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17 |
Design, Development and Characterization of
Hydrogel Beads for Colon-Specific Delivery of an
Anti-Inflammatory Agent
Mithlesh Kumar, D.C. Bhatt, Bhawna Sharma
Abstract — Site specific delivery systems offer several advantages
over traditional therapyincluding enhanced pharmacological
response, omission of first pass metabolism and lowered side
effects etc. Colon-specific drug-delivery systems also offer
several potential therapeutic advantages not only in a number
of colonic diseases such as Inflammatory Bowel Disease,
Colorectal Cancer and Spastic colon, but also in the systemic
delivery of protein and peptide drugs. Mesalamine (5-ASA) has
well established anti-inflammatory activity and it is the first
line drug for the management of ulcerative colitis. The drug is
to be delivered to the colon for its local action against
inflammation. But, 5-ASA is rapidly absorbed from the small
intestine and there is little localization of Mesalamine in the
colon relative to the small intestine. The main objective of the
present study was to design and evaluate oral colon targeted
delivery system based on utilizing specific biodegradability of
natural polymers like sodium alginate. Sodium alginate when
used alone, results in drug leaching during hydrogel
preparation and rapid dissolution at higher pH, resulting in
very low entrapment efficiency and burst release of entrapped
drug, once it enters the intestine. To overcome these limitations,
another natural polysaccharide, guargum was included in the
alginate matrix along with a cross linking agent, gluteraldehyde
to ensure maximum encapsulation efficiency and controlled
drug release. The beads having an alginate to guar gum (7:1)
showed desirable characters like better encapsulation efficiency
and bead forming properties in the preliminary studies. The
glutaraldehyde concentration giving maximum (83.6±2.04%)
encapsulation efficiency and the most appropriate swelling
characteristics was found to be 0.5% (w/v). Presence of guar
gum and glutaraldehyde crosslinking increases entrapment
efficiency and prevents the rapid dissolution of alginate in
higher pH of the intestine, ensuring a controlled release of the
entrapped drug.
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18 |
DESIGN AND ANALYSIS OF PUNCH AND DIE FOR FORMING TOOL OF THRUST BEARING BOTTOM RACE
Mohammed Yunus Mulla, Dr D Ramegowda
Abstract — diverse segments/parts utilized as a part of Mechanical industry are made by sheet metal. They can be created by various cold pressing forms. This paper introduces a configuration of press tool punch and die for the forming operation. Punch is enforced in which, forming is performed in the same single station and finished in the single press cycle. This paper describe methodology to design top forming punch, center forming punch and bottom forming die. The methodology is made to the low carbon steel sheet metal of 1.5 mm thickness as the outcomes and examination of punch and die are shown
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19 |
Design and Development of Manually Controlled, Fly
Insects Repellent Window
Rakesh K K, Pankaj R J, Dr. A K Murthy
Abstract — Controls of dipterous creepy crawlies are a couple of
things of most extreme significance inside of the blessing day with
rising scope of mosquito borne infections. Deforestation partner
degreed industrialized cultivating additionally are 2 of the
components incurring a danger increment inside of the change of
mosquitoes. Claim to fame item like dipterous bug repellent wont
to battle mosquito's region unit required. Each of the item
utilized for dipterous creepy crawly administration have variable
degrees of viability. Dipterous bug anti-agents were concentrated
on amid this audit that livelihood to repulse mosquitoes.
Configuration and advancement of mosquito repellent window is
basic with its most profitable components which is a solitary shot
establishment with less upkeep cost. The expense of this item falls
in thousands when then this item is mass delivered so that
everybody can bear the cost of effortlessly which likewise helps
them in slaughtering mosquitoes and aides in lessening mosquito
infections, for example, intestinal sickness, dengue and other fatal
maladies this item doesn't bring about ecological contamination
besides decreases skin disturbance , eye bothering, troublesome
of breathing chemicals so me and my educator we trust this item
can broadly succeed in business sector which additionally fulfills
a need of executing hazardous mosquitoes.
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20 |
Design Modification of High Pressure Casting Die to Improve
the Fatigue Life
Pavan Jakkapppanavar, Dr.Satish Babu B, Dr. Maruthi B. H.
Abstract — The die casting is the process in which molten metal
tends to flow in to the mould cavity under high temperature and
pressure. During high pressure die casting, molten aluminum at
temperatures 600–710oC is injected into the mould at velocities
between 30 and 100 m/s. The Injection pressures are between 50
and 80 MPa. The mould cavity/die is created by using hardened
tool steel of grade H13. Due to pressure and thermal fluctuating
loads during operation and stoppage, possibility of fatigue failure
is very high (Crack formation). This leads to reduction in die life.
Since the dies are expensive, the numbers of components produced
per die needs to be increased to make it economical and more
profitable to the companies. Tool changing or down time due to
failure of die needs to be avoided. In the current scenario, a die
which is under use is having a capacity to produce some number
components before it is been replaced. The objective of this project
is to improve the life of die to increase the capacity of parts
produced (20%) to reduce frequent die changing/repairing cost.
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21 |
Implementation of FPGA based Design for digital
signal processing
Neeraj Soni, Uttam Mishra, Amit Jain
Abstract — Implementing hardware design in Field
Programmable Gate Arrays (FPGAs) is a
formidable task. There is more than one way to
implement the dsp design for fft processor and
digital FIR filter. Based on the design specification,
careful choice of implementation method and tools
can save a lot of time and work. There are
toolboxes available to generate VHDL(Verilog)
descriptions of the filters which reduce
dramatically the time required to generate a
solution. Time can be spent valuating different
implementation alternatives. Proper choice of the
computation algorithms can help the FPGA
architecture to make it efficient in terms of speed
and/or area.
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22 |
Detecting Intruders and Packet Modifiers in
Wireless Sensor Networks
Mr.Selvaraj.Navaneethan, Dr.A.Kathirvel, G.Bharathikannan, Mr.N.Rajaragupathi, Mr.L.Ayyappan
Abstract — Multicast transmission can create a data loss and
packet modifiers in wireless sensor networks. A routing
tree routed at the sink is first established. When sensor
data are transmitted along with the tree structure towards
sink. At each packet sender add a small number of extra
bits called packet marks. The packet marks deliberately
designed such that sink obtain useful information. The sink
can figure dropping associated with every sensor by node
categorization algorithm (NDS) to identify nodes that are
dropped modifiers. Tree structure is dynamically changes
every time that depend upon interval and behavior of
nodes. Node behavior is accumulated periodically. The
proposed algorithm identifies most likely bad nodes from
suspiciously bad nodes. Soundness of the proposal will be
tested in prominent Network Simulator.
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23 |
Effect of Silica Fume on Steel Slag Concrete
Dyaga Raju1 , Vallepu Vishnu vardhan
Abstract — Concrete is the most versatile construction material
because it can be designed to withstand the harshest environments
while taking on the most inspirational forms. Engineers are
continually pushing the limits to improve its performance with the
help of innovative chemical admixtures and supplementary
cementitious materials. Nowadays, most concrete mixture contains
supplementary cementitious material which forms part of the
cementitious component. These materials are majority byproducts
from other processes. The main benefits of SCMs are their ability
to replace certain amount of cement and still able to display
cementitious property, thus reducing the cost of using Portland
cement. The fast growth in instralisation has resulted in tons and
tons of byproduct or waste materials, which can be used as SCMs
such as fly ash, silica fume, ground granulated blast furnace slag,
steel slag etc. The use of these byproducts not only helps to utilize
these waste materials but also enhances the properties of concrete
in fresh and hydrated states. Slag cement and fly ash are the two
most common SCMs used in concrete. Most concrete produced
today includes one or both of these materials. For this reason their
properties are frequently compared to each other by mix designers
seeking to optimize concrete mixtures. Perhaps the most successful
SCM is silica fume because it improves both strength and
durability of concrete to such extent that modern design rules call
for the addition of silica fume for design of high strength concrete.
To design high strength concrete good quality aggregates is also
required. Steel slag is an industrial byproduct obtained from the
steel manufacturing industry. This can be used as aggregate in
concrete. It is currently used as aggregate in hot mix asphalt
surface applications, but there is a need for some additional work
to determine the feasibility of utilizing this industrial byproduct
more wisely as a replacement for both fine and coarse aggregates in
a conventional concrete mixture. Replacing all or some portion of
natural aggregates with steel slag would lead to considerable
environmental benefits. Steel slag aggregate generally exhibit a
propensity to expand because of the presence of free lime and
magnesium oxides hence steel slag aggregates are not used in
concrete making. Proper weathering treatment and use of
pozzolanic materials like silica fume with steel slag is reported to
reduce the expansion of the concrete. However, all these materials
have certain shortfalls but a proper combination of them can
compensate each other’s drawbacks which may result in a good
matrix product with enhance overall quality. In the present work a
series of tests were carried out to make comparative studies of
various mechanical properties of concrete mixes prepared by using
ACC brand Slag cement , Fly ash cement and their blend (in 1:1
proportion ). These binder mixes are modified by 10% and 20% of
silica fume in replacement. The fine aggregate used is natural sand
comply to zone II as per IS 383-1982.The coarse aggregate used is
steel making slag of 20 mm down size. The ingredients are mixed in
1: 1.5: 3 proportions. The properties studied are 7days, 28days and
56 days compressive strengths, flexural strength, porosity, capillary
absorption. The main conclusions drawn are inclusion of silica
fume increases the water requirement of binder mixes to make
paste of normal consistency. Water requirement increase with
increasing dose of silica fume. Water requirement is more with fly
ash cement than slag cement. The same trend is obtained for water
binder ratio while making concrete to achieve a target slump of 50-
70 mm. The mortar strength (1:3) increases with increasing
percentage of silica fume. Comparatively higher early strength gain
(7-days) is obtained with fly ash cement while later age strength (28
days) gain is obtained with slag cement. Their blended mix shows
comparatively moderate strength gain at both early and later ages.
Mixing of silica fume had made concrete sticky ie more plastic
specifically with fly ash cement. The porosity and capillary
absorption tests conducted on mortar mixes show decrease in
capillary absorption and porosity with increase in silica fume
percentage with both types of cements. The decrease is more with
fly ash cement than slag cement. But the reverse pattern is obtained
for concrete i.e. the results show decrease in 7days,28 days and 56
days compressive strength of concrete due to inclusion of silica
fume in the matrix. The increasing dose of silica fume show further
decrease in strength at every stage. Almost same trend is obtained
for flexural strength also. The specimens without silica fume had
fine cracks which are more visible in concrete made with slag
cement than fly ash cement.
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24 |
Study of Cost Effectiveness in Design of Structures with High
Performance Concrete
Sana Thasleem, Vallepu Vishnu vardhan
Abstract — High Performance Concrete can be considered as a
logical development of cement concrete in which the ingredients
are proportioned and selected to contribute efficiently to the
various properties of cement concrete in fresh as well as in
hardened states. Higher strength is one of the features of High
Performance Concrete which provides significant structural
advantages. The three major components contributing to the cost
of a structural member are concrete, steel reinforcement and
formwork .This paper aims at comparing these major components
when concrete of higher grade is used in the design and to establish
that High strength concrete provides the most economical way for
designing the load bearing members and to carry a vertical load to
the building foundation through columns. The mix design variables
affecting the concrete strength which are the most critical in the
strength development of concrete includes water-cementations
material ratio, total cementations material, cement-admixture
ratio, amount of super plasticizer dose .These factors are to be
analyzed in order to obtain a mix for concrete of higher grade. The
design aid presently available gives design charts for design of
members for concrete grade upto Fck=40N/mm².Design curves for
Fy=250N/mm²,415N/mm² and Fck=60N/mm², Fck=70N/mm² using
MATLAB have been drawn and given for aiding in the design of
structures designed with these higher grade of concrete. Key
Words: High Performance Concrete, High Strength Concrete.
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25 |
Study of Tools for Managing Changing User
Requirement for Software Development
Pooja, Kamna Solanki
Abstract — Requirement change management is very
critical and the most important aspect in the software
development. User Requirements keep on Changing
during all the stages of software development. Hence,
there must be some effective techniques to tackle
these changing user requirements. Basically, change
is a transition from current way of working to
another looked-for way and this nature of the change
coupled with complexity of services create problems.
This paper depicts the main hurdles in the change
management like dependability, traceability etc. and
efficient tools to cope these changes so that it would
not affect the stability. Ultimate aim is to propose a
framework to manage this important trait in the
process of software development.
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26 |
Assessment of Biomedical Waste Generation,
Treatment and Disposal Technology in Jabalpur City
Ankit Koshta, Dr. Shailza Verma, M K Koshta
Abstract — The biomedical waste increases day by day
due to increase in population results in increased
number and sizes of hospitals and pathology labs as well
as increased use of disposable medical products etc. The
hospital wastes are infectious wastes which if not
properly treated and disposed of pose a great health
risk. Besides it may lead to environmental pollution and
resulting the scarcity of natural resources. Across India,
more than 4.2 lack kg of biomedical waste is generated
everyday but only 2.4 lack kg of this waste is
scientifically treated. India has 84,809 hospitals and
other healthcare facilities but only 48, 183 use either
common biomedical waste treatment facilities or engage
private agencies to treat their waste. Jabalpur city has
been selected as a Smart City in the list of 98 Smart
Cities. According to the purpose of the Smart Cities
mission is to drive economical growth and improve the
quality of life of people by enabling local area
development and harnessing technology, especially
technology that leads to smart outcomes. In present
Jabalpur more than 250 small and medium size
healthcares established but only 146 health care centers
are disposed their waste to (CBMWTF) which is
covered 198 healthcare waste from Jabalpur and Katni
city. This paper makes an attempt by giving idea about
biomedical waste generation in Jabalpur and
technology used for their treatment and identifying
lacking of present technology and the alternate
technology option for common bio medical waste
treatment plant.
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27 |
On Vertex Prime Cordial Labeling On Some Graphs
Dr.J.Devaraj, S.P.Reshma
Abstract — Let G be a (p,q) graph. We define the Vertex
Prime Cordial labeling as follows. Let V(G), E(G) denote
the vertex set and edge set of G respectively. Consider a
bijection f : E(G) {0, 1, 2, . . . , |E|} such that for
each vertex of degree atleast two and the induced
function f
*
: V(G) {0, 1} is defined by
f
*
(u) = {
satisfies the condition |vf(0) – vf(1)| 1 where
vf(i) = number of vertices labeled with i where i = 0,1.
In this paper we proved the following graphs are
Vertex Prime Cordial labeling.
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28 |
Design, Analysis and Fabrication of Die Casting
Tool for Top Cover Used in Braking System
Sandeep.M.J, Dr. Satishbabu.B, Dr. Maruthi.B.H
Abstract — The process of forcing molten metal under
high pressure into mold cavities (which are machined
into dies) is called die casting. Most die castings are
made from nonferrous metals, specifically zinc,
copper, aluminum, magnesium, lead, and tin based
alloys, but ferrous metal die castings are also possible.
This method is especially suited for applications
where large quantities of small to medium sized parts
are needed with good detail, a fine surface quality and
dimensional consistency. This dissertation work deals
with Design, Analysis and Manufacturing of
Die Casting Tool for the component Top Cover. These
components are used in braking system for
automobiles. The main task of this project is to
produce single components in one shot, employing
through die casting technique by providing the
various design factors on a new concept for the same.
Material for this component is Alluminium Alloy
ADC 12. The designing of the tool to produce the
components as per designing procedure is on
conventional lines, based on tested and tried norms
developed through expertise and experience over a
number of years and reported in literature. The 3D
Virtual Model of the tool and the core-cavity
extraction is done using the CAD Software Solid
works 2013. Structural Analysis of Core Back plate is
carried out using CosmosXpress tool. A tool
fabrication is included in this report and process
planning chart is done for each part, namely choice of
machine, operation protocol and estimate of process
cycle. Procedure for employing cost of the tool is
included here, as it is of utmost important because the
cost reflects on the manufactured product.
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29 |
Energy Efficient Multipath Routing Protocol for
Wireless Sensor Networks
Kavala janakamma, Dr. Tirumala ramashri
Abstract — The main objective of this research is to conduct
a performance analysis of various multipath routing
protocols in wireless multimedia sensor networks for the
efficient transmission of the image, audio and video data.
To provide efficient routing for the large sized multimedia
content, various multipath routing protocols such as
energy-aware routing, QoS based routing and
geographical routing methods are analyzed. In this paper,
the efficient routing techniques including geographical
routing techniques such as DGR, EEMRP obtainable for
wireless multimedia sensor networks are studied and the
performance of each technique is evaluated to determine
the efficient multipath routing technique. Comparisons
are made for evaluated protocols and it is proved that the
EEMRP provides better routing performance for the
multimedia data. The findings of the research also show
that the EEMRP method efficiently overcomes the routing
problems such as energy bottleneck problem, energy,
reduced network lifetime and high delay in packet
transmission.
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30 |
Hybrid Soft Computing Distance Based Localization
in Wireless Sensor Networks
P.M.Kalyani, Dr.Tirumala Ramashri
Abstract — To improve the localization of nodes in Wireless
sensor networks (WSNs), this paper performance analysis of
the distance based localization algorithm (LSL) in WSNs, and
then proposed to improve soft computing algorithms in
Wireless sensor network (WSN). A WSN is a wireless
decentralized structure network comprised of nodes, which
autonomously set up a network. The node localization that is
to be aware of position of the node in the network is an
essential part of many sensor network operations and
applications. The existing localization algorithms can be
classified into two categories: range-based and range-free.
The range-based localization algorithm has requirements on
hardware, thus is expensive to be implemented in practice.
The range-free localization algorithm reduces the hardware
cost. Because of the hardware limitations of WSN devices,
solutions in range-free localization are being pursued as a
cost-effective alternative to more expensive range-based
approaches. However, these techniques usually have higher
localization error compared to the range-based algorithms.
Soft computing algorithms are a typical range-free
localization algorithm based on distance estimation. In this
paper, propose an improved soft computing algorithm based
on distance between nodes. an adaptive hybrid GA–PSO
approach is developed to identify the optimal solutions and
improve computation efficiency for these localization in WSN.
Simulation results show that our proposed algorithm
improves the localization accuracy compared with existing
algorithms.
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31 |
Parallel Task Execution using MapReduce Operation for
Data Node Load Prediction in HADOOP Environment
Shravan Kumar, Reetesh Rai
Abstract — There has been a quick progress in cloud, with the
growing amounts of associations turning number of associations
relying upon use resources in the cloud, there is a requirement
for securing the data of various customers using concentrated
resource. Circulated capacity organizations avoid the cost
stockpiling organizations dodges the cost exorbitant on
programming, staff keeps up and gives better execution less limit
cost and flexibility, cloud advantages through web which
construct their presentation to limit security vulnerabilities
however security is one of the critical weaknesses that balancing
incomprehensible relationship to go into appropriated processing
environment. The Proposed wear down HADOOP stockpiling
strategies, Map reduce approach with synchronization between
tasks and this purpose of interest and its impediments.
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32 |
SRPS -Closed Maps and SRPS -Open Maps in Topological
Spaces
T. Shyla Isac Mary, A. Subitha
Abstract — In this paper, the authors introduce srps -closed
maps and srps -open maps in topological spaces and study
some of their basic properties.
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33 |
Comparative Study of Different Cloud Testing Tool
Usha, Yogesh Kumar
Abstract — Cloud testing is a subset of software testing in
which simulate, real-world web traffic is used to test
cloud-based web applications. Cloud testing also verifies
and validates specific cloud functions, including
redundancy and performance scalability. Ultimate aim
is to conduct a comparative study of performance
testing tools (Load Runner and JMeter) for cloud based
applications based on criteria such as capability to play
the script, result report, speed and cost of selection of
best tool.
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34 |
Image Processing Method for Disease Severity
Vasifa S.Kotwal
Abstract — A proper on-time characterization and assessment of
disease distribution and intensity could provide useful
information for decision making about the timing of fungicide
application in precise pest management. In our work severity of
brown spot disease is measured with the help of image processing
technique. The calculated diseased severity percentage and
disease severity scale developed by agricultural scientist Horsfall
and Heuberger is helpful to farmers to decide the specific
quantity and concentration of pesticide to control the disease
which would ultimately reduce the production cost and help to
maintain the ecosystem.
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35 |
CFD Simulation of Micro Combustor
Naveen S S, Mr.Sreekantha A
Abstract — In this , I present the design of the tubular micro
combustion chamber followed by the 3-Dimensional simulation
in combustor to investigate the velocity profile, species
concentration and temperature distribution with in the liner,
fuel considered as HYDROGEN. The computational approach
attempts to strike a reasonable balance to handle the competing
aspects of complicated physical and chemical interactions of the
flow.The modelling employs Non-Orthogonal curvilinear
coordinates, Second order accurate discritization, Tetra grid
iterative solution procedure, the SST- turbulence model.
Accordingly, in present study an attempt as been made through
CFD approach using ANSYS CFX-14.0 to analyse the flow
pattern in the combustion linear and through air admission holes
and from these temperature distribution in the liner and at walls
as well as the temperature quality at the exit of combustion
chamber is obtained.
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36 |
Study on Chemical Effects in Bitumen
Nikhil Bajpayee, Adhir Sarkar
Abstract — The main purpose of this project to study is to
investigate the effects of chemical material and to
reduce its effects. In this project we check the chemical
effects by the performing the test on it with material or
without material. After checking with anti-stripping
materials. The main problem comes in bitumen was
stripping. The fundament behind stripping is the
breaking of the adhesive bond between the aggregate
and the bitumen (asphalt) in an asphaltic pavement or
mixture. That means there bitumen segregate with
aggregate. The development of bituminous binders with
an intrinsic fuel resistance is required to limit pavement
damage and maintenance operations in those areas,
such as airport systems and industrial areas and filling
stations, where the risk of fuel spilling exists. This
project indicates that there may be as many as five
different mechanisms by which stripping of asphalt
from an aggregate surface may occur. These five
mechanisms include detachment, displacement,
spontaneous emulsification, pore pressure, and
hydraulic scouring. It appears that these mechanisms
may act individually or together to cause adhesion
failure in bituminous mixtures. A brief description of
each of the suggested mechanisms of stripping.
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37 |
The Study of Failure in Beam - Column Joints
Ajay Kumar Sapre, Rahul Rathore
Abstract — The present work is divided into two
phase. In first phase few sample of normal low and
medium high building has been chosen and designed
according to the IS 456:2000(LSD) and shear force
are calculated as per ACI 352-02. From this phase
we come to conclusion that first two stories have
higher shear force demand and these are the joints
more susceptible to congestion and prestessing of
joint core should be implemented to these joints
only. In the second phase two exterior beam-column
joint from previous experimental programme. They
were model and analyse using ANSYS v13.
Improvement in the ultimate load and failure
pattern has been detailed in the thesis. From this
phase we come to conclusion that this new technique
is more effective than the previous prestressing
technique of joints.
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38 |
VLSI Design of Novel Area Efficient Accuracy
Reconfigurable Adder for Error Resilient Applications
Dolly Kaushik, Shweta Agrawal
Abstract — The portable devices of the modern era employing
multimedia applications demands high performance
arithmetic units. Adder is one of basic operation used to
perform different signal processing. Significant research has
been done to achieve high performance adder. Approximate
adder has recently become active area of research for
achieving high performance arithmetic units. Therefore,
different approximate adders are developed in the literature.
In this paper, presents a novel accuracy reconfigurable adder
and then the performance of the proposed adder over the
existing adder designs. The proposed and existing designs are
implemented and simulated with benchmark input to compute
the efficacy of proposed over the existing architectures. The
simulation results show that proposed adder requires reduced
area over the existing designs.
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39 |
Differentially Coherent Multi-FFT Detection
of OFDM Signals in Time-Varying Channels
Surya Bazal, ShaileshKhaparkar, PankajSahu
Abstract — Orthogonal frequency division multiplexing
(OFDM) is a form of digital modulation used in a wide
array of communication systems. In this paper, we
propose a class of methods for compensating for the
Doppler distortions of the time varying channels for
differentially coherent detection of orthogonal
frequency-division multiplexing (OFDM) signals. These
methods are based on multiple fast Fourier transform
(FFT) demodulation, and are implemented as partial
(P), shaped (S), fractional (F), and Taylor (T) series
expansion FFT demodulation. They replace the
conventional FFT demodulation with a few FFTs and a
combiner. We investigate the basic principle of OFDM
system and through computer simulation, Bit error rate
(BER) and peak-to-average power ratio (PAPR) are the
parameters will be used as performance of OFDM
system for different modulation techniques.
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40 |
CFD Study on Turbulence and Boundary Layer Flow
Modelling for External Aerodynamics
Prashant D, Chandru B, Dr. Maruthi B H, Ravindra A R
Abstract — This project shows the performance of
several steady Reynolds-averaged Navier-Stokes (RANS)
turbulence models and boundary-layer modelling
approaches is evaluated for an airfoil, by comparison
with empirical data for a Reynolds number ranging up
to 9 million. In this work two dimensional CFD analyses
have been carried out to predict the aerodynamic forces
on the surface of the NACA 63(2)415 airfoil. The shear
stress transport (SST) k-ω turbulence model performs
exceptionally well when combined with boundary layer
modelling approach, which shows that the turbulence
model characteristics are particularly suitable to deal
with this specific flow problem. This project focus on
knowing the accuracy of the results obtained with
different modelling techniques employed for turbulence
and boundary layers. RANS equations are time
averaged equations for fluid flow motions .Finally CFD
analysis results are compared with the wind tunnel data
available in the literature survey. The deviation between
CFD analysis results and wind tunnel test data are
founded out and accurate procedure for modelling the
near wall flow region and especially about the stalling
region in the airfoil has been concentrated.
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41 |
Recognition of Face on Different Facial Expressions
Upendra Kumar Agrawal, Shrawan Kumar Patel, Nawin Sharma
Abstract — Face recognition as a biometric derives a
number of advantages from being the primary
biometric that humans use to recognize one another.
Facial expression and personal appearance changes
due to aging, movement of lips and eyes in a
conversation. In this paper we are recognizing the
faces on different expressions which include various
positions of lips, eyes etc. It also includes different
angles of image capturing.
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