Journal of automobile engineering and applications (vol1, issue1) by STM Journals Publication

Journal of

Automobile Engineering & Applications Jan - April 2014 (JoAEA)

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Journal of Automobile Engineering and Applications Focus and Scope Covers ? Vehicle Dynamics ? Noise, Vibration, and Harshness Engineering ? Fluid Dynamics and Aerodynamics ? Automotive Diesel Engines ? Vehicle Body Engineering ? Engine Construction and Operation

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Internal Members Puneet Pandeya Manager Associate Editors Gargi Asha Jha Nupur Anand

Monika Malhotra Assistant Manager Assistant Editors Priyanka Aswal Aditya Sanyal Sona Chahal Himani Garg Himani Pandey

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Dr. Bimlesh Lochab Industrial Tribology Machine Dynamics & Maintenance Engineering Centre (ITMMEC) Indian Institute of Technology Delhi, India.

Dr. Rajiv Prakash School of Materials Science and Technology, Institute of Technology, Banaras Hindu University, Varanasi, India.

Prof. S. Ramaprabhu Alternative Energy Technology Laboratory, Department of Physics, Indian Institute of Technology, Chennai, India.

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Dr. Ashish Runthala

Prof. Bankim Chandra Ray

Lecturer, Biological Sciences Group, Birla Institute of Technology & Science, Pilani Rajasthan, India.

Professor and Head, Department of Metallurgical and Materials Engineering National Institute of Technology, Rourkela, India.

Dr. Baldev Raj

Prof. D. N. Rao

Distinguished Scientist & Director, Indira Gandhi Centre for Atomic Research (ICGAR)Kalpakkam, India.

Professor, Department of Biochemistry, AIIMS, New Delhi, India.

Dr. Baskar Kaliyamoorthy Associate Professor, Department of Civil Engineering National Institute of Technology Trichy, India.

Prof. Jugal Kishore Professor, Department of Community Medicine, Maulana Azad Medical College, New Delhi, India.

Dr. Hardev Singh Virk Professor Emeritus, Eternal University, Baru Sahib, India.

Dr. Pankaj Poddar Scientist, Physical & Materials Chemistry Division, National Chemical Laboratory, Pune, India.

Dr. Nandini Chatterjee Singh Associate Professor, National Brain Research Centre, Manesar, India.

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Dr. Priyavrat Thareja

Dr. Rakesh Kumar

Head, Materials and Metallurgical Engineering department, PEC University of Technology, Chandigarh, India.

Assistant Professor, Department of Applied Chemistry, BIT Mesra, Patna, India.

Dr. Shankargouda Patil

Dr. Shrikant Balkisan Dhoot

Asst. Prof., Department of Oral Pathology, KLE Society's Institute of Dental Sciences, Bangalore, India.

Head Research & Development, Nurture Earth R&D Pvt Ltd MIT Campus, Beed bypass road, Aurangabad, India.

Prof. Subash Chandra Mishra

Prof. Sundara Ramaprabhu

Professor, Metallurgical & Materials Engineering Department, NIT, Rourkela, India.

Professor, Department of Physics Indian Institute of Technology Madras, India.

Prof. Yuwaraj Marotrao Ghugal Professor and Head Department, Govt. College of Engineering Station Road, Osmanpura, Aurangabad, India.

Editorial Board

Arunachalam Kandavel Associate Professor, Department of Automobile Engineering, MIT Campus, Anna University, India.

C Lakshminathan Department of Mechanical Engineering, Amrita School of Engineering.

LA Kumaraswamidhas Associate Professor, Department of Mechanical Engineering and Mining Machinery Engineering, Indian School of Mines Dhanbad, India.

Manoj Arya Assistant Professor, Department of Mechanical Engineering, Maulana Azad National Institute of Technology, Bhopal, India.

R Padmanabhan Assistant Professor, Mechanical Engineering, Amrita School of Engineering, India.

Sakthivel NR Assistant Professor, Amrita Vishwa Vidyapeetham, Coaimbatore, India.

Sanjay Ramchandra Kumbhar Assistant Professor, Rajarambapu Institute of Technology Maharashtra, India, India.

Sanjay Tukaram Satpute Associate Professor, Department of Automobile Engineering, RIT, Sakharale, India.

Sanjivi Arul Associate Professor ,Mechanical Engineering, Amrita School of Engineering, Coimbatore.

Director's Desk

STM JOURNALS

I take the privilege to present the print version for the [Volume 1 Issue (1)] of Journal of Automobile Engineering and Applications. The intension of JoAEA is to create an atmosphere that stimulates creativeness, research and growth in the area of Automobile Engineering and allied areas. The development and growth of the mankind is the consequence of brilliant Research done by eminent Scientists and Engineers in every field. JoAEA provides an outlet for Research findings and reviews in areas of Automobile Engineering found to be relevant for National and International recent developments & research initiative. The aim and scope of the Journal is to provide an academic medium and an important reference for the advancement and dissemination of Research results that support high level learning, teaching and research in the domain of Automobile Engineering and Applications. Finally, and Authors for their continued support and invaluable contributions and suggestions in the form of authoring I express my sincere gratitude and thanks to our Editorial/ Reviewer board 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 quality Research/Reviews findings for our customers base. I hope you will enjoy reading this issue and we welcome your feedback on any aspect of the Journal.

Dr. Archana Mehrotra Director STM Journals

Journal of Automobile Engineering and Applications 1. Failure Analysis of Spur Pinion Tooth of Three Wheeler Gear Box Rajendra P. Tadakhe, S.T. Satpute

Contents

2. Research on Smart Materials for Automotive Applications S. R. Kumbhar, Subhasis Maji, Bimlesh Kumar

3. Fabrication and Vibration Analysis of a Single-Passenger Car J. Immanuel Keba, J. Isaac Rajesh, S. Alex Babu

Journal of Automobile Engineering and Applications Volume 1 Issue 1 www.stmjournals.com

Failure Analysis of Spur Pinion Tooth of Three Wheeler Gear Box Rajendra P. Tadakhe*, S.T. Satpute Rajarambapu Institute of Technology, Islampur, India Abstract In a gear, various types of damage can occur over a period of its operation. Therefore, it is necessary to establish some tools and techniques for finding failure causes related to the material. In this paper, all possible causes responsible for the spur pinion tooth failure are enlisted and procedures for testing various mechanical properties, chemical compositions are explained. The main objective of this work was aimed at to know whether mechanical properties, chemical composition and microstructure are responsible for the tooth failure of spur pinion. Five samples of the failed pinions were collected from the field and subjected to testing. Test results were compared with the specifications and it was found that all values were conforming to the specifications and were not responsible for the tooth failure. Samples of the failed pinions were also subjected to fractographic study on simple stereomicroscope which revealed that tooth is uprooted because of the bending load. Modification in the face width and number of teeth in the pinion is suggested in order to enhance the bending strength of the tooth.

Keywords: Bending strength, fractographic study, gears, pinion, stereomicroscope

Journal of Automobile Engineering and Applications Volume 1, Issue 1 www.stmjournals.com

Research on Smart Materials for Automotive Applications S. R. Kumbhar1*, Subhasis Maji2, Bimlesh Kumar3 Rajarambapu Institute of Technology, Rajaramnagar, Dist. Sangli â&#x20AC;&#x201C; 415 414, India 2 School of Engineering and Technology, IGNOU, New Delhi, India 3 J.T. Mahajan College of Engineering, Faizpur, India

Abstract Smart materials are nowadays being used in all spheres of human life and technology. A lot of research is going on to utilize their potential in various engineering applications which may prove useful for common people. A wide variety of smart materials exist, which includes piezoelectric materials, magneto rheological materials (MR), electro rheological materials (ER), shape memory alloys, etc. In both ER and MR fluids, the change in fluid properties like viscosity can be manipulated by varying an electrical supply. By varying the strength of the electric field, the particle chains can be aligned in between the electrodes. The automotive and aerospace industries have for the first time used these smart materials for various applications. This paper highlights automobile engineering applications of the various smart materials - notably for vibration control and variable torque transmission. Nowadays, MR fluids are being developed for use in car shocks. Presently the researchers are working on use of ER fluids in automotive clutches, valves, engine mounts etc. Magneto rheological elastomers (MRE) are also being researched for various automotive applications.

Keywords: Smart materials; piezoelectric; electrorheological and magnetorheologi cal fluids; magnetorheological elastomer

Journal of Automobile Engineering and Applications Volume 1, Issue 1 www.stmjournals.com

Fabrication and Vibration Analysis of a Single-Passenger Car J. Immanuel Keba*, J. Isaac Rajesh, S. Alex Babu Department of Mechanical Engineering, PSN Engineering College, Tirunelveli, India Abstract So far the world is trying to make economic, compact car for a single passenger to travel. The authors also took part in such an endeavor to develop a compact 4-wheel car for a single passenger with minding of two main considerations called fuel consumption and travelling comfort. This car is exclusively fabricated for the alteration of two wheelers. Two wheelers give good fuel economy but there will be deficiency in comfort when traveling long distance. For overcoming this factor, the authors have fabricated a singlepassenger car by using various auxiliary automobile components from various vehicles for fulfilling their need in an effective manner. In addition to this, the authors have also done vibration analysis for key components of the car for promoting enhancement of vehicle design and make it further successful.

Keywords: Wishbone structure, gear shift box assembly, auxiliary systems, suspensions, modal analysis.