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1 |
Analysis of Contaminated Soils and Groundwater
Management Plan
B.Pajaniappane
Abstract-This Contaminated Soils and Groundwater
Management Plan (CSGMP) forms part of a
comprehensive suite of environmental controls within
the Construction Environmental Management Plan
(CEMP) for the construction phase of the MacKays to
Peka Peka Expressway (“the Project”). The CSGMP
addresses the potential adverse environmental effects
resulting from contaminated soil and groundwater at
selected locations associated with the construction of
the Project. The principal purpose of this Plan is to
highlight the minimum standards that must be
complied with as well as best practicable options for
management of contaminated soil and groundwater
for the Project. It is intended as a guide for
contractors on how to manage contaminated soil and
groundwater at selected locations on site to minimise
effects on health and safety and to reduce the impact
on the environment. The CSGMP will be updated,
with the necessary approval, throughout the course of
the Project to account for changes to construction
techniques or the natural environment and consent
conditions. A copy of any revisions of a material
nature will be passed to Greater Wellington Regional
Council (GWRC) for comment.
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2 |
Vibration Analysis of Composite Beam with Cracks
Syed Tanweer Husain, S.K. Kushwah, Aslam Hussain
Abstract-The cracks which are developed in the structure
causes changes in their physical properties, due to this the
stiffness in them also reduces because of the inherent
reduction in modal natural frequencies. In this paper
vibration analysis of beam with an open edge cracks has been
presented. The crack at various locations and with varying
depth causes variation in natural frequencies. By applying
different boundary conditions, the cracked beam has been
analyzed. The previous result which are obtained by
experiments are compared with those obtained finite element
analysis, the analysis was performed using ANSYS
SOFTWARE.
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3 |
Comparative Study of Fossil Fuels for Industrial Furnace
Khare Vikas, Shrivastava Pavan
Abstract-The selection of liquid or gas fuel to be used in an
industrial furnace can be of extreme importance, having a direct
effect on its performance, of the equipment. These factors are
highly dependent on the combustion process and on factors such
as the flame shape droplet path and the temperature and heat
flux distributions within the furnace. Use of Conventional fossil
fuels are widely increasing however there are growing concerns
about the security of their supply, volatility in their prices and
the environmental impacts of their extraction and use. The
objective of this research is to investigate the potential for
replacing conventional fuels in various applications. Such
investigations require systems-level approaches able to handle
multiple criteria, uncertainty, and the views of multiple
stakeholders.
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4 |
Optimization and Numerical Analysis of Mono
Composite Leaf Spring by FEM
Ali Haider, Bartaria V.N.
Abstract-The Automobile Industry has great interest for
replacement of steel leaf spring with that of composite leaf
spring, since the composite materials has high strength to weight
ratio, good corrosion resistance. The material selected was glass
fiber reinforced polymer (E-glass/epoxy) and carbon epoxy is
used against conventional steel. The design parameters were
selected and analyzed with the objective of minimizing weight of
the composite leaf spring as compared to the steel leaf spring. In
this modern world reducing weight during increasing or
maintaining strength of products is getting to be highly
important research issue. One of the material families which are
attracting researchers and being solutions of such issue is
Composite materials. In this paper we describe design and
analysis of composite leaf spring. The objective is to compare
the stresses deflection and weight saving of composite leaf spring
with that of steel leaf spring. The design constraint is deflection.
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5 |
Numerical Analysis of Composite Beam by Using Ansys - A
Review
Syed Tanweer Husain, S.K. Kushwah, Aslam Hussain
Abstract-Composite materials are that materials which made
from two or more materials which having significantly
different physical and chemical properties, that when
combined, produce a material with characteristics different
from the individual component. Concrete is the most common
composite material which is abundantly used in civil
engineering applications. Composition of Concrete depends
mainly from water, aggregate and cement. Often
reinforcements and additives are included in the mixture to
achieve the desired physical properties of the composite
material.
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6 |
Numerical Simulation of Mass transfer in Film Boiling
Process using Fluent (CFD)
Pandey Pratiksha, Shrivastava Pavan
Abstract-Among the various modes of heat transport to liquids,
film boiling is considered to be an inefficient mechanism.
However, in many practical engineering applications it occurs.
Consequently, film boiling must be studied and understood for
design applications. Film boiling is invariably encountered in
quenching of metals, in chilling of biological species, in
regenerative cooling of rockets, and in cooling down a cryogenic
fuel tank, and sometimes film boiling can also happen in the
nuclear reactor or in the cryomagnet.This paper will discuss what
we know about film boiling and what future work would be
productive or of interest. The author will not attempt to cite a
every article on film boiling that appears in the literature. Instead,
the part "What We Know about Film Boiling" is really meant to
set the stage for "What We Would Like to Know.”
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7 |
A Review on Audio Stenography for Secure data
Communication
Abhishek Tiwari, Sanchita Sarate
Abstract-Cryptography modifies messages so it can’t
be understood. Main Advantage of cryptography is
secure data, different size key of data hiding, also fast
& flexible easy to design. The main Disadvantage of
cryptography is that it is not god for internet and
limited of devices like mobile phone, complex
hardware, cipher patterns is not typical.
Steganography is an ancient art of hiding
information. we will have a survey on audio
steganography recent researches. Due to it, some
basic concepts of audio steganography and HAS
(human auditory system) including Least Significant
Bit (LSB) Coding, Parity Coding, Phase Coding,
Spread Spectrum (SS) and Echo data hiding are
covered.
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8 |
Review on Different Methods for Optimized
watermarking
Aradhna Gautam, Kopal Gangrade
Abstract-Watermarking is an approach to hide the
image efficiently into any covering object (image in
our case) and it should do that any intruder cannot
interpret it by any means, as from the proposed
method that is been achieved and one can say that our
generated stegno image cannot be interpreted easily
by any intruder, proposed work is a unique DWT
based method for watermarking. The Covering image
is divided into four sub bands using transform
technique DWT. Two different privet images set fixed
in the HL and HH sub-bands respectively. When
inserted privet images are spread within each band
and use a semi random succession and only one
Session key. Privet images are retrieved using the
session key along with size of the images. In this
approach the stego image produce is of acceptable
level with good imperceptibility and less distortion as
compared to other cover image with different
methods and enhance the overall security.
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9 |
Gesture Recognition Using Advance Pre-Processing and
Correlation Method
Nidhi Patel, Devyanshu Rao
Abstract-We propose a domain-independent machine
learning methodology to automatically generate low-level
spatio-temporal descriptors for high-level gesture recognition
using Correlated Variance Mean based programming
(CVMBP). Most important thing is feature extraction for the
purpose of gesture recognition. Feature extraction is very
important in terms of giving input to a classifier. Our prime
feature is Correlated Variance Mean based programming. In
feature extraction first we have to find edge of the segmented
and morphological filtered image. Canny edge detector
algorithm is used to find the edge which leads us to get
boundary of hand in image. Then CVMBP applied for
recognition of gesture.
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10 |
A Unique Method for Face Recognition using
Variance and Correlation
Shilpa Valecha, Devyanshu Rao
Abstract-Face detection and recognition has many
applications in a variety of fields such as security
system, videoconferencing and identification. This
paper present various conventional and standard
methods of face recognition and there pros and cons
also it is a review of some latest technique of face
recognition. Throughput and recognition rate is been
discussed and paper is mainly target to compare all this
method so we can develop optimized method. Proposed
method is a combination of correlation and the new
approach of base paper work, as we know correlation is
uses when to compare any signals, proposed method use
this for comparing variance of faces.
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11 |
Managing disruption in an imperfect production fuzzy
inventory system
M.Gomathi, S.Chandrasekaran
Abstract-In this paper, a disruption recovery model is
developed for an imperfect single-stage production –
inventory system. For it, the system may inexpertly face
either a single disruption or a mix of multiple
dependent and/or independent disruptions. As the
system may produce some defective items, we consider
processing reliability to calculate the effective
production rate (rP).Several methods such as classical
differential calculus, cost difference, rate comparison
approach, are employed to determine the optimal lot
size with the assumption that demand and the cost
involved are deterministic in nature, which are not
possible in this world of uncertainty. This leads to the
transformation of deterministic parameter to fuzzy
parameter. In this paper the demand and the associated
costs are taken as fuzzy variables. To determine the
optimal inventory policies, Yajers ranking method for
fuzzy numbers is utilized. A set of numerical data is
employed to analyse the characteristics of the proposed
model.
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12 |
Performance Evaluation of Boiler Subjected to
Washed and Unwashed Coal- Case Study
Swarnika Sharma, Santosh Kumar Bajpai
Abstract-In this case study the main focus has been given to
evaluate the effect of processed (Washed) and Raw (Unwashed)
coal on the performance of plant efficiency. During the
questionnaire author has trying to evaluate the user’s opinion
which is quiet complicated, Each and every user may have
different opinion. Some wanted less amount of ash, others want
such type of coal which is in bulky nature so that flow can be easy.
Many wants big size, heavy coals, the engineers wanted coal that
was less moist and grind able. The maintenance persons demand
such type of coal which contains low abrasive properties. The
environmental people liked low sulfur and low ash levels. Then, the
ash sales department wanted high ash to dilute the carbon and
increase the sales volume. The fuel purchasing group liked low cost
coals. Till the end of the discussion author asked if the group was
describing good coal. In this entire case study, we will be just try to
conclude some desirable points which is usually asked by most of
the end user of the coal.
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13 |
A Bess STATCOM Based Control Scheme for Grid
Connected Wind Energy System for Power Quality
Improvement
A.Veera Maheswara Rao, M.Balasubba reddy, SK.Meera shareef
Abstract-Injection of the wind power into an electric grid
affects the power quality. The performance of the wind
turbine and thereby power quality are determined on the
basis of measurements and the norms followed according
to the guideline specified in International Electro-technical
Commission standard, IEC-61400. The influence of the
wind turbine in the grid system concerning the power
quality measurements are-the active power, reactive
power, variation of voltage, flicker, harmonics and
electrical behavior of switching operation and these are
measured according to national/international guidelines.
The installation of wind turbine with the grid causes power
quality problems are determined by studying this paper.
For this Static Compensator (STATCOM) with a battery
energy storage system (BESS) at the point of common
coupling to mitigate the power quality problems. The grid
connected wind energy generation system for power
quality improvement by using STATCOM-control scheme
is simulated using SIMULINK in power system block set.
The STATCOM control scheme for the grid connected
wind energy generation system for power quality
improvement is simulated using MATLAB/SIMULINK in
power system block set. The effectiveness of the proposed
scheme relives the main supply source from the reactive
power demand of the load and the induction generator.
The development of the grid co-ordination rule and the
scheme for improvement in power quality norms as per
IEC-standard on the grid has been presented.
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14 |
Islanding Detection in Distributed Generations Using
Wavelet Transform
Neelam Anuradha, SK.Meera shareef, M.Balasubba reddy
Abstract-This paper presents the distribution generation
system which is new technology like fuel cell. Wind
turbine.it is very popular in power industry due to
environmental assets. When a distribution system becomes
isolated from the remainder of power then islanding
occurs. Important advantage of distribution generation is
to detect islanding detection. It reduces the lot of problems
and connected loads. This paper discusses about various
existing techniques used for islanding detection.
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