Design of Machine Elements is a comprehensive textbook that provides an in-depth understanding of the principles, analysis, and design methodologies of mechanical machine components used in modern engineering applications. Structured to meet the academic requirements of undergraduate and postgraduate mechanical engineering programs, the book systematically progresses from fundamental design concepts to advanced design calculations, incorporating strength theories, material selection, fatigue analysis, and engineering standards. It covers the design of shafts, couplings, keys, splines, threaded fasteners, welded and riveted joints, springs, flywheels, connecting rods, crankshafts, bearings, seals, and gaskets with detailed explanations, mathematical derivations, solved examples, and engineering illustrations. The content emphasizes reliability, safety, manufacturability, cost optimization, and industrial design practices while integrating modern engineering tools and standards. Written in a clear and technically rigorous style, the book bridges theoretical concepts with real-world engineering applications, making it an ideal resource for students, educators, researchers, competitive examination aspirants, and practicing design engineers. With its systematic presentation and industry-oriented approach, this book serves as both a classroom textbook and a professional reference for mastering the design of machine elements and developing practical engineering competence in mechanical product design.
About the Authors’
Mr. R. Prem Kumar, M.E., (PhD) is an Assistant Professor in Department of Mechanical Engineering, Karpaga Vinayaga College of Engineering and Technology, Karpaga Vinayaga Educational Lore For Learning (Deemed to be University)Chengalpattu. He graduated in Mechanical Engineering at Anna University, Chennai, India. He secured Masters in Manufacturing Engineering at Anna University, Chennai, India. He has more than 09 years of experience in teaching, coordinated NBA &NAAC and research in Field of Composite Materials. In his credit he had published more than 12 research articles in Reputed journals & 5 Patents and a key interest to work with interdisciplinary projects.
Dr. S. DineshKumar is working as a Professor & Associate Dean – Accreditation and Placements at Karpaga Vinayaga College of Engineering and Technology, Karpaga Vinayaga Educational Lore For Learning (Deemed to be University), Tamilnadu. He is a seasoned professional with 25 years of experience in Teaching, Administration, Accreditation, Incubation, Research and Development and Placements. He completed his Ph.D in Manufacturing Engineering, M.E. in CAD/CAM, MBA in Operations, B.E. Mechanical engineering. He had Received Research Grant of Rs. 60 lakhs/- from Government funding Agencies like AICTE, DBT and DST and received Consultancy Grant of Rs.10 lakhs from reputed industries. He had published 34 research articles in Scopus / SCI indexed journals and 47 articles in conferences. His research interests are Additive Manufacturing, BioMedical Implants, Micro manufacturing and Bio-Nano materials. To his credit, he had published 21 technical patents (out of which one was granted) and three textbooks. So far, he had organized 12 conferences with funding received from SERB, DAE, AICTE and DBT. As Institute Coordinator for NBA (both Tier-1 and Tier-2) received NBA 6 times and NAAC Accreditation with A+ scale. Acted as NAAC assessor and NIRF coordinator. Four startups were initiated under his guidance and he is guiding two Phd Scholars and twenty three PG scholars. He had Received “International Award for Professors with Excellence in teaching in Higher Education” from World Federation of Science and Technology, in November 2019. Received “Best Contribution in the field of 3D Printing” from Dr.C.P.Kothari, President ESN awards, former Ex-Director IIT Delhi, July 2019. Received “International Best Researcher Award” from International American Council for Research and Development, December 2019. Best Projects telecasted in Vasanth TV (Sigaram Thodu program) and Makkal TV (Suu Program).
Mr. Ganeshkumar KV, M.E., is an Assistant Professor in Department of Mechanical Engineering, Hindusthan Institute of Technology, Coimbatore. He completed his Masters in CAD/CAM from Kumaraguru College of Technology. He has 10 years of Academic experience and 2 years of industrial experience his research interests are Engineering Design, Design and Structural analysis. He has about 3 Scopus research publications and 3 National research publications. Authored two International text books named ”Renewable energy resources “and “Engineering Materials and Metallurgy”.
