Dr. Onkar S. Sahasrabudhe

Faculty Name: Dr. Onkar S. Sahasrabudhe
Faculty of Mechanical Engineering Department
Email: onkarss@mes.ac.in


  • Ph.D. 2018: VJTI
  • M.Tech. 2005: IITBombay
  • B.E. 2001: WIT

Research and Consultancy

  • Process proving and development of Hybrid TIG MAG Arc Welding in collaboration with Ador Welding Ltd., erstwhile Advani Oerlikon Ltd.
  • Segmented Object Manufacturing, a novel rapid manufacturing technology for large size prototypes of expanded polystyrene using visible slicing technique


Production Processes, Industrial Engineering and Management, Intellectual Property Rights and Management, Metrology and Quality Control, Rapid Manufacturing and CNC

Important Publications

  1. Analytic Framework on Parameter Ranking for Hybrid TIG MAG Arc Welding, Elsevier
  2. Effect of Heat Source Positioning on Hybrid TIG-MAG Arc Welding Process, Elsevier
  3. Bench marking of Hybrid TIG MAG Arc Welding for Mild Steel, Springer
  4. Segmented Object Manufacturing, IIE Transactions, Taylor and Francis
  5. Particle Tracing for Metal Transfer in Hybrid TIG MAG Arc Welding Process of Interacting Heat Sources, SSRN-Elsevier http://dx.doi.org/10.2139/ssrn.3101593
  6. Effect of Gas Shield Interactions on Hybrid TIG-MAG Arc Welding basis Penetration Depth. IEEE Xplore [Article in Press]


  1. “Hybrid TIG MAG Arc Welding” with Lambert Academic Publishing, Omni Scriptum, Germany, ISBN: 978-3-659-85897-0 AMAZON-Global https://goo.gl/G2czjL
  2. “CNC Technology” Computer Graphics Laboratory, Department of Mechanical Engineering, IIT Bombay 2004


  1. Hybrid Welding Method & Combination Torch Device for High Quality Welding, filed in collaboration with Ador Welding Ltd.; erstwhile Advani Oerlikon Ltd.

Awards and Recognitions

  • Ranked 15th in India in GATE 2003 with a percentile score of 99.40
  • Recognized Teacher for post graduate studies in technology at University of Mumbai
  • ‘Young Professional’ at Anand Group India erstwhile Anand Automotives Ltd.
  • ‘Executive Assistant’ to the Chairman and MD at Force Motors erstwhile Bajaj Tempo
  • Recognized for‘Business Development and Analytics’ at ICICI-Prudential and Bharti-AXA

Membership of Professional Bodies

  • Indian Institute of Industrial Engineers (IIIE)
  • Society for the Advancement of Material and Process Engineering (SAMPE)

Personal Website and Social Media

Linked In: https://goo.gl/wdAZFC
Research Gate: https://goo.gl/DrV998
Google Scholar: https://goo.gl/h692Nr