Journal of Mechatronics and Automation (JoMA) The Journal intends to publish recent advancements in both theoretical and practical aspects of Mechatronics and Industrial Automation.The Journal publishes original research papers, review papers, patent alerts on latest innovations in the field of Mechatronics. Focus and Scope Covers Manufacturing Automation, Mechatronical Engineering Control System Design, Industrial System Design Product Design Techniques Mechatronics, Robotics, Biomimetics Sensors, Wireless Sensor Networks and Multisensory Data Fusion AI, Neural Networks Modeling and Control of Mechatronics System and Robots Industrial Automation , Process Control and Networked Control System Human Computer Interaction, Telerobotics Acoustics and Dynamics

1. conducted
Ch Instrumentation/ /
/
Energy Science/ /
22
STMJournals invitesthepapers
from the National Conferences,
International Conferences, Seminars
conducted by Colleges, Universities,
Research Organizations etc. for
Conference Proceedings and Special
Issue.
xSpecial Issues come in Online and
Printversions.
xSTM Journals offers schemes to
publish such issues on payment and
gratis(online)basisas well.
To g e t m o r e i n f o r m a t i o n :
stmconferences.com
Over 500 Indian and International
Subscribers.
30,000 Top Researchers, Scientists,
Authors and Editors All Over the
WorldAssociated.
Editorial/ Reviewer Board Members :
.
1000
+
1,00,000 Visitors to STM Website
+
From 140 CountriesQuarterly.
+
10,000 Downloads from STM
+
Website.
GLOBAL READERSHIP STATISTICS
STM Journals
Empowering knowledge
Free Online Registration
ISO: 9001Certified
(JoMA)
/ /
Science/
September–December 2016
ISSN 2455-1988 (Online)
www.stmjournals.com
STM JOURNALS
Scientific Technical Medical

2. STM Journals, a strong initiative by Consortium E-Learning Network Private Ltd. (established 2006), was
launched in the year 2010 under the support and guidance by our esteemed Editorial and Advisory Board
Membersfromrenownedinstitutes.
Objectives:
 Promotion of Scientific, Technical and Medical research.
 Publication of Original Research/Review, Short Articles and Case Studies through
Peer Review process.
 Publishing Special Issues on Conferences.
 Preparing online platform for print journals.
 Empowering the libraries with online and print Journals in Scientific, Technical
and Medical domains.
 Publishing and distribution of books on various subjects in the category of Nanotechnology,
Scientific and Technical Writing, and Environment, Health and Safety.
SalientFeatures:
 A bouquet of 100+ Journals that fall under Science, Technical and Medical domains.
 Employs Open Journals System (OJS)—a journal management and publishing system.
 The first and one of the fastest growing publication website in India as well as in abroad
for its quality and coverage.
 Rapid online submission and publication of papers, soon after their formal
acceptance/finalization.
 Facilitates linking with the other authors or professionals.
 Worldwide circulation and visibility.
Journal of Mechatronics and Automation
ISSN: 2455-1988(online)
Focus andScopeCovers
 ManufacturingAutomation
 MechatronicalEngineering
 Controlsystemdesign,Industrialsystemdesign
 Productdesigntechniques
 Mechatronics,robotics,biomimetics
 AI, Neuralnetworks
 ModelingandControlofMechatronicssystemandrobots
Journal of Mechatronics and Automation is published (frequency: three times a year) in India by STM Journals
(division of Consortium e-Learning Network Private Ltd.)The views expressed in the articles do not necessarily reflect of
the Publisher. The publisher does not endorse the quality or value of the advertised/sponsored products described therein.
Pleaseconsultfullprescribinginformationbeforeissuingaprescriptionfor anyproductsmentionedinthispublication.
No part of this publication may be reproduced, stored in retrieval system or transmitted in any from without written
permissionof thepublisher.
To cite any of the material contained in this Journal, in English or translation, please use the full English reference at the
beginningof eacharticle.Toreuseanyofthematerial,pleasecontactSTM Journals (info@stmjournals.com)
STM Journals

3. STM Journals (division of Consortium e-Learning Network Private Ltd. ) having its Marketing office located at Office
No. 4, First Floor, CSC pocket E Market, Mayur Vihar Phase II, New Delhi-110091, India is the Publisher of Journal.
Statements and opinions expressed in the Journal reflect the views of the author(s) and are not the opinion of STM
Journals unless so stated.
Subscription Information and Order:
 NationalSubscription:
Print- Rs 3750/-perJournal( includes3printissues), SingleIssue copypurchase:Rs 1500.
Online - Rs 3750/- per Journal inclusive Service Tax ( includes 3 online issues), Single Issue purchase: Rs 1500
inclusiveServiceTax
Print+Online-Rs 5000/-perJournalinclusiveServiceTax( includes3print&onlineissues).
 International Subscription:
 Online Only- $199, Print Only-$299 (includes 3 print issues)
 Online + Print-$399 (includes 3 print issues + online access of published back volumes )
To purchase print compilation of back issues please send your query at info@stmjournals.com
Subscription must be prepaid. Rates outside of India includes delivery. Prices subject to change without notice.
Mode of Payment: At par cheque, Demand draft, and RTGS (payment to be made in favor of
Consortium E-Learning Network. Pvt. ltd., payable at Delhi/New Delhi.
Online Access Policy
A). For Authors:
In order to provide maximum citation and wide publicity to the authors work, STM Journals also have Open Access
Policy, authors who would like to get their work open access can opt for Optional Open Access publication at
nominal cost as follows
India, SARC and African Countries: INR 2500 or 100 USD including single hard copy of Author's Journal.
Other Countries: USD 200 including single hard copy of Author's Journal.
B). For Subscribers:
 Online access will be activated within 72 hours of receipt of the payment (working days), subject to receipt of
correct information on user details/Static IP address of the subscriber.
 The access will be blocked:
 If the user requests for the same and furnishes valid reasons for blocking.
 Due to technical issue.
 Misuse of the access rights as per the access policy.
Advertising and Commercial Reprint Inquiries: STM Journals with wide circulation and visibility offer an excellent
media for showcasing/promotion of your products/services and the events-namely, Conferences, Symposia/Seminars
etc. These journals have very high potential to deliver the message across the targeted audience regularly with each
published issue. The advertisements on bulk subscriptions, gift subscriptions or reprint purchases for distribution etc. are
alsoverywelcome.
Lost Issue Claims: Please note the following when applying for lost or missing issues:
 Claims for print copies lost will be honored only after 45 days of the dispatch date and before publication of the
next issue as per the frequency.
 Tracking id for the speed post will be provided to all our subscribers and the claims for the missing Journals will
be entertained only with the proofs which will be verified at both the ends.
 Claims filed due to insufficient (or no notice) of change of address will not be honored.
 Change of Address of Dispatch should be intimated to STM Journals at least 2 months prior to the dispatch
schedule as per the frequency by mentioning subscriber id and the subscription id.
 Refund requests will not be entertained.
Legal Disputes
All the legal disputes are subjected to Delhi Jurisdiction only. If you have any questions, please contact the Publication
Management Team: info@stmjournals.com; Tel : +91 0120-4781211.

4. Gargi Asha Jha
Manager (Publications)
PUBLICATION MANAGEMENT TEAM
Internal Members
External Members
Bimlesh Lochab
Assistant Professor
Department of Chemistry
School of Natural Sciences, Shiv Nadar University
Gautam Buddha Nagar, Uttar Pradesh, India
Dr. Rajiv Prakash
Professor and Coordinator
School of Materials Science and Technology
Indian Institute of Technology (BHU), Varanasi
Uttar Pradesh, India
Dr. Rakesh Kumar
Assistant Professor
Department of Applied Chemistry
BIT Mesra, Patna,
Bihar, India
Prof. S. Ramaprabhu
Alternative Energy and Nanotechnology Technology
Laboratory, Department of Physics
Indian Institute of Technology, Chennai
Tamil Nadu, India
Himani Pandey
Isha Chandra
Senior Associate Editors
Dr. Yog Raj Sood
Dean (Planning and Development)
Professor, Department of Electrical Engineering
National Institute of Technology, Hamirpur
Himachal Pradesh, India
Prof. Chris Cannings
Professor, School of Mathematics and Statistics
University of Sheffield,
Sheffield
United Kingdom
Dr. D. K. Vijaykumar
MS, MCh (Surgical Oncology), Professor and
Head Department of Surgical Oncology
Amrita Institute of Medical Sciences and Research Centre
Ponekkara, Cochin, Kerala, India
Dr. Durgadas Naik
Associate Professor (Microbiology)
Management and Science University,
University Drive, Seksyen13
Selangor, Malaysia
Prof. José María Luna Ariza
Department of Computer Sciences and
Numerical Analysis
Campus of Rabanales
University of Córdoba, Spain
Dr. Khaiser Nikam
Professor, Library and Information Science
Department of Library and Information Science
University of Mysore
Mysore, India
Quaisher J Hossain
Senior Editor
Group Managing Editor
Dr. Archana Mehrotra
Managing Director
CELNET, Delhi, India
Meenakshi Tripathi
Shivani Sharma
Chairman
Mr. Puneet Mehrotra
Director
Shambhavi Mishra
Associate Editors
Sugandha Mishra

5. Prof. Priyavrat Thareja
Director Principal
Rayat Institute of Engineering and
Information Technology
Punjab, India
Dr. Baldev Raj
Director, National Institute of Advanced Studies
Indian Institute of Science campus Bangalore
Karnataka, India
Former Director
Indira Gandhi Centre for Atomic Research,
Kalpakkam, Tamil Nadu, India
Dr. Pankaj Poddar
Senior Scientist
Physical and Materials Chemistry Division,
National Chemical Laboratory
Pune, Maharastra India
Prof. D. N. Rao
Professor and Head
Department of Biochemistry
All India Institute of Medical Sciences
New Delhi, India
Dr. Nandini Chatterjee Singh
Additional Professor
National Brain Research Centre
Manesar, Gurgaon
Haryana, India
Dr. Ashish Runthala
Lecturer, Biological Sciences Group
Birla Institute of Technology and Science
Pilani, Rajasthan,
India
Dr. Bankim Chandra Ray
Professor and Ex-Head of the Department
Department of Metallurgical and
Materials Engineering
National Institute of Technology, Rourkela
Odisha, India
Prof. Yuwaraj Marotrao Ghugal
Professor and Head
Department of Applied Mechanics
Government College of Engineering
Vidyanagar, Karad
Maharashtra, India
Dr. Hardev Singh Virk
Visiting Professor, Department of Physics
University of SGGS World University
Fatehgarh Sahib, Punjab,
India
Former Director Research
DAV Institute of Engineering and Technology
Jallandhar, India
Dr. Shrikant Balkisan Dhoot
Senior Research Scientist, Reliance
Industries Limited, Mumbai, India
Former Head (Research and Development)
Nurture Earth R&D Pvt Ltd., MIT Campus
Beed Bypass Road, Aurangabad
Maharashtra, India
STM JOURNALS
ADVISORY BOARD

6. Dr. Rakesh Kumar
Assistant Professor
Department of Applied Chemistry
Birla Institute of Technology
Patna, Bihar, India
Prof. Subash Chandra Mishra
Professor
Department of Metallurgical and
Materials Engineering
National Institute of Technology, Rourkela
Odisha, India
Dr. Shankargouda Patil
Assistant Professor
Department of Oral Pathology
KLE Society's Institute of Dental Sciences
Bangalore, Karnataka, India
Prof. Sundara Ramaprabhu
Professor
Department of Physics
Indian Institute of Technology Madras
Chennai, Tamil Nadu
India
Dr. Baskar Kaliyamoorthy
Associate Professor
Department of Civil Engineering
National Institute of Technology, Trichy
Tiruchirappalli, Tamil Nadu, India
STM JOURNALS
ADVISORY BOARD

7. Editorial Board
Dibakar Bandopadhya
Assistant Professor, Indian
Institute of Technology Guahati, India.
Rajeev Jain
Head of Department Mechanical
Engineering Kalaniketan
Polytechnic College Jabalpur Madhya
Pradesh India, India.
Satyabodh M Kulkarni
Professor ,Mechanical Engineering,
National Institute of Technology
Karnataka Surathkal, India.
Raman Bedi
Associate Professor Department of
Mechanical Engineering,
National Institute of Technology,
Jalandhar, India.
Nirmal Baran Hui
Associate Professor ,Department of
Mechanical Engineering
National Institute of Technology
Durgapur, India.
Dr. S M. Kulkarni
Professor, Dept. of Mechanical
Engineering,
NITK Surathkal, Karnataka.
Dr. Navin Karanth P
Asst. Professor, Dept. of Mechanical
Engineering,
NITK Surathkal, Karnataka.
Dr. Raghunandan Bhat
Professor, Dept. of Mechatronics
Engineering, MIT, Manipal.
Dr. S Meenatchisundaram
Asso. Professor,Dept. of Instrumentation
and Control Engg. MIT, Manipal.
Dr. Vijay Desai
Professor, Dept. of Mechanical
Engineering NITK Surathkal, Karnataka.
Dr. Srikanth Bontha
Asst. Professor,Dept. of Mechanical
Engineering
NITK Surathkal, Karnataka.
Dr. Jeyaraj P
Asst. Professor,Dept. of Mechanical
Engineering NITK Surathka, Karnataka.
Dr. Nrip Jeet
Associate Professor , Department of
Mechanical Engineering, Beant College
of Engineering & Technology,
NH-15,Gurdaspur, Punjab, India.
M. K. Pradhan
Assistant Professor, Department of
Mechanical Engineering, Maulana Azad
National Institute of Technology, Bhopal.

8. Dr. Siddaraju C
Department of Mechanical Engineering,
M.S.R.I.T, Bangalore.
Ramesh S
Asst. Professor, Dept. of Mechanical
Engineering, R V College of Engineering,
Bangalore.
Chetan Patel
Mechanical engineering, RK University,
Kasturbadham Rajkot, Gujarat, India.
Editorial Board

9. It is my privilege to present the print version of the [Volume 3, Issue 3] of our Journal of
Mechatronics and Automation (JoMA), 2016. The intension of JoMA Journal is to create an
atmospherethatstimulatesvision,researchandgrowth intheareaofMechanicalEngineering.
Timely publication, honest communication, comprehensive editing and trust with authors and
readers have been the hallmark of our journals. STM Journals provide a platform for scholarly
research articles to be published in journals of international standards. STM journals strive to publish
qualitypaperinrecordtime,makingitaleaderinserviceandbusiness offerings.
The aim and scope of STM Journals is to provide an academic medium and an important reference
for the advancement and dissemination of research results that support high level learning, teaching
andresearchinalltheScientific,TechnicalandMedicaldomains.
Finally, I express my sincere gratitude to our Editorial/ Reviewer board, Authors and publication
team for their continued support and invaluable contributions and suggestions in the form of
authoring write ups/reviewing and providing constructive comments for the advancement of the
journals.With regards to their due continuous support and co-operation, we have been able to publish
qualityResearch/Reviewsfindingsfor our customersbase.
Ihopeyouwillenjoyreadingthisissue andwewelcomeyourfeedbackonanyaspectof theJournal.
Dr.ArchanaMehrotra
ManagingDirector
STM Journals
Director's Desk
STM JOURNALS

10. 1. A Brief Description of Vibration and Noise Control in Vehicles
Bhanu Prakash Panwar 1
2. Evolution of Structural Dynamic Modeling Technique for Airborne Chassis
K. Jagadisan, P. Bangaru Babu 12
3. Multi-Module Intelligent Wheelchair
Nehal Dash, Sanghamitra Debta 18
4. Failure Analysis of Sheet Metal Utensils during Deep Drawing Process
Kumbhar Siddharaj V., Sonage B.K. 27
5. A Review: Distortion Control in 20MnMoNi55 Material Using GTAW and SAW Process
Vivek Ubhadiya, G.D. Acharya 34
ContentsJournal of Mechatronics and Automation

11. JoMA (2016) 1-11 © STM Journals 2016. All Rights Reserved Page 1
Journal of Mechatronics and Automation
ISSN: 2455-1988(online)
Volume 3, Issue 3
www.stmjournals.com
A Brief Description of Vibration and Noise
Control in Vehicles
Bhanu Prakash Panwar*
Department of Mechanical Engineering, H.R. Institute of Technology, Dr. A.P.J. Abdul Kalam
Technical University, Lucknow, Uttar Pradesh, India
Abstract
In the following paper, the advanced and present state of the art technologies in vehicle’s
noise and vibrations control are described. Designers and manufacturers have to dedicate the
majority of their skills in ensuring that a vehicle is stable in terms of generated noise and
vibration furthermore vehicle manufacturer always pay attention to the global competition of
their product, stick to government regulations and rider comfort while casting or designing
vehicle and accessory components. Previously NVC (Noise and Vibration Control) is
calibrated manually but at present designers can take the assistance of advanced computer
aided techniques and designing software like (AutoCADD 2D/3D) in order to be confident
enough that the illustrated design of the vehicle is optimized for the best class comfort with
less noise and vibration. In this paper, initially introduction of NVC is provided followed by
the aspect of its generation, effects and remedies. A sight of possible future development and
research in this field also suggested.
Keywords: Factor of noise and vibration, Vibration analysis and forms of vibration, Vibration
factor, Damping ratio, Damping classification, Noise generation, Methods of noise reduction
INTRODUCTION
There has been a continuous growth in the
research and development in the different
corners of the automobile industry.
Engineering from past onwards always tends
to derive quality innovations that are being
implemented in automobile nevertheless the
whole credit does not belongs to the field of
engineering alone illustrated softwares like
computer aided techniques also act as an
imperative tool in case of the design process
by reducing the human efforts. Design analysis
also provides many engineering solutions
where designs can be affected without the
presence of manufacturing prototypes.
Softwares and equipment developed to detect
the vibration response of automobile engine,
gearbox assembly or any other components
and also noise radiated external components
like chassis system or wheels. Countless
approach has been used for the analysis of
stress induced in the component due to static
and dynamic load experienced by it. In
response, the structural components also react
dynamically to the loads, which is defined or
measured in terms of vibrations. If the process
of vibration commences to the structure than
the air molecules next to it impart oscillatory
motion and then it propagates the energy as
longitudinal sound waves which are easily
audible to the driver or passenger. The goal of
a designer is to eradicate these generated
sounds which are easily noticed or heard. A
process of continuous assessment is always in
action which evaluates the performance of
each vehicle in terms of noise level they
generate and vehicle’s performing away from
the stipulated described method are examined
and rectify their shortcomings [1].
NOISE AND VIBRATION FACTOR
INFLUENCE TO A VEHICLE
Vehicle noise and vibration performance is an
important vehicle design validation criterion
since it significantly influences the overall
performance of a vehicle. Noise and vibration
not only affect the comfort level of the driver
but also initiate stress, fatigue and feeling of
insecurity. While on the other hand it
significantly affects the mechanical
components of a vehicle. Mechanical
vibrations generate in both the cases of

12. JoMA (2016) 12-17 © STM Journals 2016. All Rights Reserved Page 12
Journal of Mechatronics and Automation
ISSN: 2455-1988(online)
Volume 3, Issue 3
www.stmjournals.com
Evolution of Structural Dynamic Modeling Technique for
Airborne Chassis
K. Jagadisan, P. Bangaru Babu
Research Centre Imarat (RCI)-DRDO, National Institute of Technology-Warangal,
Warangal, Telangana, India
Abstract
To estimate random vibration response of airborne chassis finite element method is used as a
tool. For making an appropriate requirement to determine the design requirement of the
package for a designer the point of accuracy is very much linked to this prophecy. The
modeling practices which are used in FEM are linked to attain preciseness in any considered
prediction. Preciseness of a particular FE model is inclined with appropriate consideration of
material properties and boundary conditions. Two types of chassis have been modeled in test
and software to gain more accurateness in comparison with different modifications. The two
main challenges in the present investigation are particularly concentrated. For considering
material properties conventional method has been established. By the investigation done on
FE model the input rotational stiffness has been given to it. Different mounting arrangements
have been formed for two chassis which are investigated to find out rotational stiffness and
damping values. The two key factors in the investigation include proper assessment of
material properties which will give the correct modeling practice for chassis which is genuine
in its steadiness. The design appropriateness of chassis in random vibration analysis will
make it simpler for any electronic packaging designer.
Keywords: Electronic packaging, Finite element analysis of Chassis, Chassis boundary
conditions
INTRODUCTION
The concert of significant roles like guidance,
navigation, control etc. in airborne vehicles
will mostly show the existence of electronic
packages. The electronic packages will face
many problems in vibration which is an
obstruction to the functionality of the chassis
which are related to these packages. The
prediction of maximum vibration response
achieved by chassis should be checked in the
design stage itself so as to confirm it is well
within limits. To avoid the failure of any
electronic component in the package the
counter action should be instigated to remove
the probability of failure.
In general finite element method (FEM) is
used as a tool to meet this criterion. The
proximity of vibration response is seen in
FEM which will allow making proper
adjustment where the accurateness of the FE
model is maintained well and it depends on the
correct selection of modeling practice.
The simulations of finite element analysis of
electronic packages are typically designed in
tough environments. Shell elements have been
created here with a single quad element with
four nodes completely to generate the
geometry on the chassis. The thickness can be
varied by the use of shell elements which will
also decrease the number of nodes created on
the chassis. To develop the mass compliance
matrix the usage of shell elements gives us the
proper information [1]. In element selection
2D solid element is chosen for the body of the
package in finite element analysis. Solid 45
elements have been chosen. The two types of
mesh is been used in the meshing process. For
meshing on chassis free meshing method is
used. One directional material property has
been chosen for all block regions.
Inconsistencies will occur in the generalization
of material property, although if the
consistency is been within the range then the
FE model is acceptable [2]. The edge
rotational stiffness and resultant response can

13. JoMA (2016) 18-26 © STM Journals 2016. All Rights Reserved Page 18
Journal of Mechatronics and Automation
ISSN: 2455-1988(online)
Volume 3, Issue 3
www.stmjournals.com
Multi-Module Intelligent Wheelchair
Nehal Dash*, Sanghamitra Debta
Department of Mechanical Engineering, Birla Institute of Technology, Mesra,
Ranchi, Jharkhand, India
Abstract
In this modern world, automation turned into the essential reason for any new gadget. In the
vast majority of the gadgets and types of equipment, MEMS go about as a compelling mix
according to necessities. MEMS and sensor based wheelchair in particular “IntelliWheelZ”
that gives the distinctively capable individuals with an answer for self-sufficient motion both
at indoor and open air conditions. IntelliWheelZ is a minimal effort multi-segmental battery
worked independent wheelchair with straightforward easy to understand ergonomics.
IntelliWheelZ comprises of four modules or segments. Firstly, MEMS is most appropriate for
those sort of debilitate individuals who have any one working joint in their body.
Furthermore, voice recognition segment permits the wheel seat to proceed onward the
premise of voice order sustained into it according to necessity. Remote control system is the
third segment that controls the movement of wheel seat through switches of a remote
controlled gadget on the standard of remote detecting and transfer circuit. Last segment of the
wheel seat is the obstacle sensing and detection mechanism that faculties and recognizes the
snag on the way and maintains a strategic distance from the wheel seat from mishaps.
Consolidating every one of these modules the aggregate use of IntelliWheelZ is under 10% of
the cost of autonomous and powered wheelchairs instantly accessible in the market.
Consequently the automatic portability and its minimal cost permit us to say:
“IntelliWheelZ”—A MEMS based multi segmental low cost autonomous wheel chair for
successful indoor and outdoor mobility.
Keywords: MEM sensor, electromyogram signals, voice recognition system, obstacle sensing
and detection mechanism and autonomous navigation (remote control system)
INTRODUCTION
The plan, execution, design and implementation
of a sensor and control framework to bolster the
user of a robotized automated mechanical-
electrical (electromechanical) MEMS and
sensor-based wheelchair regarding route and
obstacle location has been the goal of the
“IntelliWheelZ”. This incorporates acknowl-
edgment of functionalities, like:
 A MEMS based Autonomous wheel chair
provides a firm solution to the most
common form of disability, i.e. the
disability in movement, by allowing the
differently able persons to move
independently from one place to other
both at indoor and outdoor conditions.
 Autonomous control of the electric
wheelchair with the help of body joint
movements by the MEMS and other smart
sensors.
 Reliable avoidance of obstacles, including
concave obstacles, like descending stairs
or holes,
 The main objective behind creating the
working model of the project was to make
a compact and easy to operate product for
disables.
MEMS is the first segment of IntelliWheelZ.
This MEMS is best suited for those kind of
disable people who are able to move only one
joint in their body as in the neck muscles, any
hand or leg finger joints, wrist joint, arm joint
etc. Any one of the working joint in the whole
body will allow the person to move in this
wheel chair with MEMS module. The basic
use of this sensor is used as accelerometer and
motion sensors in embedded mobile
applications. Voice Recognition system allows
the wheel chair to move on the basis of voice
commands. In this VR system 99 voice
commands can be fed as per requirement like
left, right, stop, etc., in any language. It shows

14. JoMA (2016) 27-33 © STM Journals 2016. All Rights Reserved Page 27
Journal of Mechatronics and Automation
ISSN: 2455-1988(online)
Volume 3, Issue 3
www.stmjournals.com
Failure Analysis of Sheet Metal Utensils during Deep
Drawing Process
Kumbhar Siddharaj V.*, Sonage B.K.
Department of Mechanical Engineering, N.K. Orchid College of Engineering and Technology,
Solapur, Maharashtra, India
Abstract
Sheet metal is one of the most important semi-finished products used in the steel industry, and
sheet metal forming technology is therefore an important engineering discipline within the
area of mechanical engineering. Deep drawing process is used for manufacturing the utensils
from sheet metal. The sheet metal forming process to a large extent is based on experience,
rules of thumb and trial-error experiments with or without use of scientifically based
engineering methods. Trial-error experiments are very expensive with regard to both, money
and time along with material. Therefore, development of both, theoretical and experimental
engineering methods is very much needed. The objective of the project is to compare the
theoretical and analytical results with the experimental. Also the prediction of failures can be
done after simulation in ANSYS. The theoretical limitations can be taken into consideration
after evaluation of practical results.
Keywords: Sheet metal, deep drawing process, trial-error experiments, simulation in ANSYS
INTRODUCTION
In sheet metal industries, where products are
manufactured by adopting processes right
from melting of scrap to cold working and up
to press operation, annealing is one of the
important processes. Annealing has to be done
properly to avoid failures at various
intermediate stages of cold working processes.
The use of trial and error methods is very
expensive with regard to both money and time
along with material loss.
The importance of this project lies in its
effectiveness of reduction of trial and error
methods, material wastage, and time by
determining the optimum pressure to deform
the sheet metal to form the desired shape
without any failures. This is possible because
of analysis of the problem using ANSYS
which eliminates all the disadvantages
associated with conventional methods.
The problem occurring during the press
operations of aluminium sheet metal to get the
desired shape is that the worker has to conduct
the trial and error method to get the correct
amount of pressure at which sheet metal
deforms to desired shape without failures such
as necking, wrinkling, earing or shell fracture.
This increases wastage of sheet metal blanks,
time and labor costs.
The objective of the project is to determine the
optimized pressure for deformation of sheet
metal and compare with theoretical and
practical results. This would result in
formation of utensils without any failures or
fractures like necking, wrinkling or earing
with saving of time and money. Also the
failures can be analyzed by using ANSYS.
LITERATURE REVIEW
The Gajanan Industries, Solapur, currently
performs the operations by trial and error
methods for each batch of production until
there are no failures associated with the
formed product. These failures may be like
wrinkling, cracking or earing. There is no
standard pressure set for any of the product
and hence trial and errors are performed for
obtaining successful draws.
For the theoretical approach of the study by
Sharma, the design process of the punch and
die and the pressure required, is adopted [1].

15. JoMA (2016) 34-38 © STM Journals 2016. All Rights Reserved Page 34
Journal of Mechatronics and Automation
ISSN: 2455-1988(online)
Volume 3, Issue 3
www.stmjournals.com
A Review: Distortion Control in 20MnMoNi55 Material
Using GTAW and SAW Process
Vivek Ubhadiya*, G.D. Acharya
Department of Production Engineering, Atmiya Institute of Technology, Rajkot, Gujarat, India
Abstract
Gas tungsten arc welding (GTAW) is high quality and high precision welding process which is
suitable for welding thin metals. Inert gases such as helium and argon, carbon dioxide,
nitrogen etc. are used as shielding gases to prevent the weld bead from air, dust and other
contaminations in welding. There are so many welding process parameters affecting the weld
quality in GTAW. Important process parameters which mainly affect the weld quality are;
welding current, arc voltage, welding speed, gas flow rate, heat input, and specimen
thickness. Important quality parameters in GTAW process are depth of penetration and weld
bead geometry. Depth of penetration and weld bead width, both are affected by welding
speed. As welding speed increases, depth of penetration increases but weld’s bead width
decreases. The weld joint quality can be assessed in terms of weld bead geometry, mechanical
properties and distortion. Different shielding gases can give its effect on the weld penetration.
This paper covers a review of different shielding gas proportions and their effect on the weld
penetration. Shielded metal arc welding (SMAW) is a process that uses an arc between a
covered electrode and a weld pool to accomplish the weld. As the welder steadily feeds the
covered electrode into the weld pool, the decomposition of the covering evolves gases that
shield the pool. The process is used without the application of pressure, and with filler metal
from the covered electrode. The sound weld metal deposited by the process is used not only
for joining, but also for applying a functional surface to metal products. In welding booths
and shops, the linear metal rod with a covering is commonly referred to as a stick and the
shielded metal arc welding process is popularly referred to as stick electrode welding.
Keywords: SMAW, GTAW, process parameter, mechanical property
INTRODUCTION
Welding is fabrication process for joining
materials, by the application of heat due to an
electric arc created between electrode and base
metal. Significant impact of welding has been
made on large number of industries due to
their raising operational competence and
output of plant. Welding has capacity to use in
any position such as horizontal, flat, vertical
(up and down) and overhead [1]. Generally,
constant current and constant voltage power
supplies are available for use in welding of the
materials. An electric arc is directly related to
voltage and amount of heat generated related
to current [2]. Gas tungsten arc welding is
manual welding process in which non-
consumable tungsten electrode, an inert gas
and a filler rod is used. GTAW process is in
particular preferred forth in materials due to
characterizing a stable arc, high weld quality,
better dependability, smooth finishing and
high productivity [3]. Many factors affect the
strength of weld joint and material around the
mare heat input, weldability of base material,
filler material, arc voltage and design of joint
[4]. Aluminum is most abundant metal of low
density and corrosion resistant property due to
phenomenon of passivation. GTAW is
preferred to weld aluminum alloy at low
voltage. Aluminum and its alloys have
applications to make structural components of
aerospace industry, ship building, vehicle
bodies, mine skips and pressure vessels [5].
Aluminum has another property of recycling
without any loss of its natural qualities.
GAS TUNGSTEN ARC WELDING
PROCESS
Gas tungsten arc welding is high quality, high
precision and economic process, that produces

16. conducted
Ch Instrumentation/ /
/
Energy Science/ /
22
STMJournals invitesthepapers
from the National Conferences,
International Conferences, Seminars
conducted by Colleges, Universities,
Research Organizations etc. for
Conference Proceedings and Special
Issue.
xSpecial Issues come in Online and
Printversions.
xSTM Journals offers schemes to
publish such issues on payment and
gratis(online)basisas well.
To g e t m o r e i n f o r m a t i o n :
stmconferences.com
Over 500 Indian and International
Subscribers.
30,000 Top Researchers, Scientists,
Authors and Editors All Over the
WorldAssociated.
Editorial/ Reviewer Board Members :
.
1000
+
1,00,000 Visitors to STM Website
+
From 140 CountriesQuarterly.
+
10,000 Downloads from STM
+
Website.
GLOBAL READERSHIP STATISTICS
STM Journals
Empowering knowledge
Free Online Registration
ISO: 9001Certified
(JoMA)
/ /
Science/
September–December 2016
ISSN 2455-1988 (Online)
www.stmjournals.com
STM JOURNALS
Scientific Technical Medical