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International
Journal of Advanced Production and Industrial Engineering (IJAPIE) Volume 5 Issue 3
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Predicting Production Cycle Time in a real Disposable Medical Device Manufacturing System using Semi-Supervised Deep Learning
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-341.pdf Title:Predicting Production Cycle Time in a real Disposable Medical Device Manufacturing System using Semi-Supervised Deep Learning
Authors: HimanshChandani, MayankTyagi, Rajiv Chaudhary, Ranganath M Singari
Abstract: The
post-consumer plastics become an issue to the environment due to their stable
and non-biodegradable nature. Their management is essential today and starts
from the source of utility through segregation to the place where a proper care
can be taken place that includes landfills or energy recovery areas or place
of recycling. The present work is a step towards the development of
environmentally friendly and sustainable depolymerization method of bisphenol
A based polycarbonate. The chemical recycling has come up with various
advantages in comparison to the traditional recycling methods for plastics.
The reaction has been performed with environmentally friendly green solvents
and also with green reagents like alumina and montmorillonite clays |
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Chemical Depolymerization and Value Addition Study of Post-Consumer Polycarbonate Waste
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-342.pdf
Title: Chemical Depolymerization and
Value Addition Study of Post-Consumer Polycarbonate Waste
Authors: Surybala
Shahi, Geetanjali, Ram Singh
Abstract: The post-consumer plastics become an issue to the environment due to
their stable and non-biodegradable nature. Their management is essential
today and starts from the source of utility through segregation to the place
where a proper care can be taken place that includes landfills or energy
recovery areas or place of recycling. The present work is a step towards the
development of environmentally friendly and sustainable depolymerization
method of bisphenol A based polycarbonate. The chemical recycling has come up
with various advantages in comparison to the traditional recycling methods
for plastics. The reaction has been performed with environmentally friendly
green solvents and also with green reagents like alumina and montmorillonite
clays. |
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Design and Development of Ultra Violet Curing Based 3-D Printer
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-343.pdf
Title: Design and
Development of Ultra Violet Curing Based 3-D Printer
Authors: Pradeep Kumar Yadav, Kamal Singh, Jitendra
Bhaskar
Abstract: UV
light technology based 3D printer is commonly known as Stereolithography
(SLA) 3D printer. Photopolymers in liquid form are cured under beam of UV
light to form layer by layer 3D model. Beam of light is pointed that cures a
limited area and takes long time to 3D print a part. An effort has been made
in this work to design and fabricate a mask and UV light based 3D printer for
printing 3D model from liquid photopolymer resin. Samples were also printed
to evaluate the performance of this printer. Performance test were very
positive to make this model as a commercial machine for printing models for
medical applications. |
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Utilisation of fly ash as a potential reinforcement material for better mechanical properties of Aluminium
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-344.pdf
Title: Utilisation of fly ash
as a potential reinforcement material for better mechanical properties of Aluminium
Authors: Akshat Jain,
Md. Tarique, Mayank Saxena, Md. Rafi, Mukul Ananad, Sumit Joshi, Vipin Kumar
Sharma
Abstract: The remarkable strength and durability
characteristics found in light-weight alloys-based Metal Matrix Composites
(MMC) assisted in enhancing their widespread use in automobile, aircraft and
marine sectors. The present study consists of utilising conventional stir
casting setup for fabricating Aluminium-based MMCs having fly ash as
reinforcement. The fly ash was reinforced with aluminium matrix in
proportions: 2, 4, and 6 % to get three different homogeneous samples of
MMCs. The prepared samples were examined for microstructure and mechanical
characterization. The MMCs samples exhibited successful incorporation and
homogeneous dispersion of fly ash particles. The fly ash addition assisted in
enhancing the hardness and decrease in strength of aluminium MMCs.. |
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Synthesis & Characterization of Sintered Magnetic Abrasives Used in Advance Finishing Processes Through Powder Metallurgy Route
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-345.pdf
Title: Synthesis
& Characterization of Sintered Magnetic Abrasives Used in Advance
Finishing Processes Through Powder Metallurgy Route
Authors: Ankit Bansal, Ravi Butola, M S Niranjan, Qasim Murtaza,
Umang Soni
Abstract: The
magnetic field assisted surface finishing process needs a sintered magnetic
abrasive powder which could be a mixture of SiC and CIP particles. Tube
furnaces have been used to develop SiC based sintered magnetic abrasives. The
focus of this article is to investigate the anticipated results and to carry
out the fabrication set up of sintered magnetic abrasive for the
super-finishing of composite materials and its coating. The article depicts
significant effect on the mechanical properties such as micro hardness and
compressive strength and analyzes SiC and CIP composite based microstructure.
The synthesis of the powder involves four major processes like blending;
compaction and sintering. Characterization of sintered magnetic abrasives has
been done using SEM, EDS, XRD to study the morphology, chemical composition,
crystallography and magnetic properties. The results have been compared with
the un-bonded magnetic abrasives. This paper also presents a brief literature
review of the state of art technology of high performance surface finishing
processes used in manufacturing industries. Finally, the downside and stray
aspects of the related literature are spotlighted and a list of prospective
issues for future research directions is recommended. |
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Wheeled Mobile Robot Trajectory Planning using Evolutionary Techniques
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-346.pdf
Title: Wheeled
Mobile Robot Trajectory Planning using Evolutionary Techniques
Authors: S.Ramabalan, V.
Sathiya, M. Chinnadurai
Abstract: This paper
proposes two multi-objective trajectory planning optimization algorithms
namely Multi Objective Differential Evolution (MODE) and Elitist
Non-dominated Sorting Genetic Algorithm (NSGA-II). They are applied for a
differential drive wheels mobile robot (WMR). A cubic NURBS curve is used to
constitute the mobile robot’s path. The objective functions considered are
travel time, traveled length and actuators efforts. All objective functions are to be
minimized. The constraints considered are mobile robot’s kinematic limits,
obstacle avoidance and dynamic limits. Two Stationary and five moving
obstacles are present around the robot.
Experimental and numerical simulations results are examined and
compared. |
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Solid Waste Management:Design and Dynamic Analysis of Waste Particle Inside the Trommel Screen Supporting Belt Conveyer Mechanism
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-347.pdf
Title: Solid Waste Management: Design and Dynamic Analysis of
Waste Particle Inside the Trommel Screen Supporting Belt Conveyer Mechanism
Authors: Rajiv Chaudhary ,
Priyanshu Verma, Pranay Bansal, Nikhar
Sachdeva
Abstract: The purpose of the paper is toanalayse a
daily waste generation of 5 tonfrom a municipality which includesdynamic
analysis of the waste particle inside the trammel screen, to obtain the design
values of the waste segregator machine (trommel screen), design the
beltconveyer carrying the waste, residencetime of particle inside the trommel
and departure angle. All analysis have been studied theoretically which
involves
quantitative studies as
well. The results obtained are useful for developing aminiature solid waste
management plan for a local municipality. Solid waste management is a crucial
step to avoidunnecessary littering and contaminationand thus this study could
prove to bebeneficial. There has been a
significantresearch in the particular domain but wehave focussed in the
design prospect ofthe segregation machinery(trammel screen) which is
necessary to carry outthe operation. Although the research has been
summarised briefly ,it aims to coverall the substantial qualitative
andquantitative aspects for the study. |
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A review on development of soft gripper using 4D printing
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-348.pdf
Title: A review on development of soft
gripper using 4D printing
Authors: Ashutosh Singh, Ravi Butola,
Jitendra Bhaskar
Abstract: Improvements in soft robotics, materials, and flexible
gripper technology made it possible for soft gripper to advance rapidly. A
brief analysis of soft robotic grippers featuring various material
collections, physical rules and system architectures is provided here. Soft
gripping is divided into three technologies, enabling gripping with: a)
actuation, b) material used, and c) Use of 3D printing in fabricating
grippers. An informative analysis is provided of every form. Similar to stiff
grippers, flexible and elastic end-effectors may also grab or control a
broader variety of objects. The inherent versatility of the materials is
increasingly being used to study advanced materials and the soft structures,
particularly silicone elastomers, shape memory materials, active polymers and
gels, in the development of compact, simple and more versatile grippers. For
future work, enhanced structures, techniques and sensing play a prominent
part |
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Effect of irregularities on seismic performance of buildings– A review
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-349.pdf
Title: Effect of irregularities on seismic performance of
buildings– A review
Authors: Ishita Verma, Shobha Ram , M. K. Bhardwaj , Nirendra DevAbstract: Building structures are subjected to vibrations due to an
earthquake activity. There are many characteristics which induce
irregularities in buildings. Apart from other reasons, these irregularities
may be; many times; due to non-uniform distribution of mass, stiffness or
strength in the buildings structure. Due to such irregularities; buildings
are subjected to some undesirable effects which make them weaker compared to
regular buildings. Indian Standard code of practice IS 1893 – (Part 1): 2016
[1] details guidelines to be followed so that buildings are less and less
irregular. Many times such guidelines may be the result of past studies of
actual performances of buildings in seismic events. It is the intended
purpose of this paper to bring a review of standard guidelines which are
important for irregular buildings for preventing various typical damages to
occur in them in seismic conditions. Typical examples of past damages have
been provided to draw lesson |
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Performance of Infill Framed structures During Earthquake: A State-of-the-Art Review
Posted
: 25 July 2020 4:00 PM PST
File
: IJAPIE-2020-07-350.pdf
Title: Performance of Infill
Framed Structures During Earthquake: A State-of-the-Art Review
Authors: Priyanka , Shobha Ram ,
Alok Verma
Abstract: Masonry infill walls are widely known to
increase lateral stiffness of the structure andfor this reason it is accepted
all over the world. This paper presents a review work onperformance of infill
framed structures that were damaged during several earthquakes.Study of
behaviour of damaged building during different earthquakes in world has
beencarried out. The mentioned earthquakes substantially caused damaged to
the RCbuildings. The RC buildings were damaged primarily because of improper
design andreinforcement detailing at the design phase and improper
workmanship and quality control at the construction phase. The main objective
of this paper is to describe and analyze the failure patterns observed in
reinforced concrete frame buildings withmasonry infill walls and without
masonry infill walls all over the world. |
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