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Mr. Girish Kumar M

Designation : Scientist E

Advance Material Characterization and Noise & Vibration Testing(AMC & NVT)
Phone (Office): +91-80-22188390
Mobile: +91-9538900926
Fax: +91-80-23370428
E-mail: girishkumar[at]cmti[dot]res[dot]in

Mr. Girish Kumar M is currently working as Scientist- D at the Centre for Smart Manufacturing, Precision Machines Tools & Aggregates. He has 23 years of research experience at CMTI. His Research interests are in the domain of Noise and Vibration, Condition Monitoring of Rotating Machinery, Dynamic Behavior Studies of Machine Tools, NVH Bench Marking of the Products (Machine Tools, Automobiles, House Hold Appliances), Modal Analysis, Operation Deflection Shapes and Operation Modal Analysis of Structures and Machinery, Dynamic Balancing of rotors, Condition Monitoring through Infrared Thermography, Sound Intensity and Sound Power Measurements, Problem Investigation, Analysis and Mitigation-both immission and emission aspects of noise and vibration. Smart Manufacturing and Industry 4.0.

  • M-Tech in Product Design and Manufacturing from BMS College of Engineering, Bangalore. (2009-2012)
  • B E in Mechanical from BMS College of Engineering, Bangalore. (2002-2005)
  • Condition Monitoring of Machines.
  • Dynamic Balancing of Rotors.
  • Bench Marking of Products for Noise and Vibration.
  • Noise & Vibration Measurement, Analysis, Investigation of NVH Problems and Mitigation
  • Ground Vibration Measurement and Analysis.
  • Environmental Noise Assessment.
  • Smart Manufacturing.
  • Condition Monitoring of Machines at M/s Bosch Limited (Bangalore and Nashik), Widia India Limited, TVS Motor Company (Plant-1 & 2 at Hosur), TVS Motor Company (Mysore), Delphi Automotive (Jigani), Lakshmi Auto Components (Hosur), Spicer India Limited (Dharwad), Ballarpur Industries Limited, Ballarshah.
  • Dynamic Balancing of Precision Spindles, High Frequency Spindles, Large Motors, Alternators, Propellers.
  • Modal Analysis of Machines Tools.
  • NVH investigation of Tractors, Two Wheelers.
  • Noise Source Identification and Ranking of Tractors and Two Wheelers.
  • Design and Development of Smart Integrated Motor Spindle.
  • Digital Twin Based Availability Prediction of Motor, Spindle, Feed Drive System and AGV for Machine Tools.

International / National Journal Publications

  • “A comparative study on road traffic and metro train induced ground vibration at CMTI for establishment of Nano Manufacturing Technology Facilities” by M. Girish Kumar, Prakash Vinod, P V Shashikumar. Published in Applied Mechanics and Materials 592-594 (2014) pp 1991-1995
  • “Fault Diagnosis of welded joints through vibration signals using Naïve Bayes Algorithm” at International Conference on Advances in Manufacturing and Materials Engineering, by M Girish Kumar, Published in Elsevier Procedia Materials Science.
  • Addressing the environmental challenges of Nanometrology Laboratories by Prakash Vinod, M. Girish Kumar, P V Shashikumar. Published in MTT, Vol 13, No 4. April 2014
  • A Study on Ground Vibrations Induced by Metro Train Movement by M. Girish Kumar, Prakash Vinod and P V Shashikumar. Published in MTT, Vol 13, No 7. July 2014
  • A New Approach Based on Wavelet Packet Transform, ANN and Genetic Algorithm Applied to End Milling of Mild Steel on Vertical Milling Machine by Musalimadugu Kartheek, M. Girish Kumar, Ananda Babu A Published in MTT, Vol 15, Issue 6. June 2016.
  • “Development of an Analytical Method for Dynamic Balancing of Rotors” by M. Girish Kumar, Prakash Vinod, P V Shashikumar. Published in MTT Journal

International Conferences:

  • “Classification of Road and Metro Train Induced Ground Vibration using Naïve Bayes Algorithm” by M. Girish Kumar, Prakash Vinod and  P V Shashikumar. Presented paper at International Colloquium on Materials, Manufacturing and Metrology from August 8 to 9, 2014.
  • “Investigation and Analysis of Chatter Vibration in Centerless Bar turning Machine” by M. Girish Kumar, Prakash Vinod, P V Shashikumar at AIMTDR 2014
  • “Ground Vibration Investigation for Establishment of Nano Manufacturing Technology Facilities” by M. Girish Kumar, Prakash Vinod, P V Shashikumar, proceedings of 7th International conference on Advances in Metrology (AdMet-2009), Feb.2009, NPL, New Delhi
  • “Condition Monitoring of Precision Machine Tool Spindles –Development of Decision Making Aids by Study of Vibration Level and Patterns” by M. Girish Kumar, Prakash Vinod, P V Shashikumar, proceedings of International conference on emerging research and advances in mechanical engineering (ERA-2009), March 2009, Velammal Engg. College, Chennai
  • “Vibroacoustic Investigation and Mitigation of Noise from Transmission System of Tractors” by M. Girish Kumar, Prakash Vinod, P V Shashikumar, proceedings of International conference on advanced manufacturing & automation (INCAMA-2009), March 2009,Kalasalingamuniversity, T.N.
  • “A Review of Methods for Prediction of RUL for Bearings” by Girish Kumar M, Mohammed Musthafa Anwar, Prakash Vinod, proceedings of International conference on Condition Monitoring (ICCM-2021), Jan 2021.
  • “An Approach to Predict Remaining Useful Life of Bearing” by Mohammed Musthafa Anwar, Girish Kumar M, Prakash Vinod, proceedings of International conference on Condition Monitoring (ICCM-2021), Jan 2021.

National Conferences

  • Prediction of Onset of Bearing Failures in Rotating Machines by Infrared Thermography-An Industrial Case Study. By Mukunda M, Girish Kumar M, Prakash Vinod, Published in National Conference on Condition Monitoring proceedings.
  • “Development of Simple Methodology for Dynamic Balancing of Rotors” by M. Girish Kumar, Prakash Vinod, P V Shashikumar, National Conference on Emerging Trends in Engineering Technology and Application (NCETETA –2009), April 2009,Shridi Sai Engg College, Bangalore.
  • “A Study on Environmental Conditions for Nanometrology Labs” by M. Girish Kumar, Prakash Vinod, P V Shashikumar, 1stNational Conference in Advances in Metrology-AdMet-2011, February 2011, CMTI, Bangalore.
  • “Online and Real Time Health Monitoring of CNC Machine using MEMS Accelerometer and Wireless Data Acquisition Module” at National Conference (NCCM-2012), June 2012, R&DE, Pune.
  • A Study on metro train induced ground vibration for establishment of Nano Manufacturing Technology Facilities. Authors: M. Girish Kumar, Prakash Vinod, P V Shashikumar
  • “A low frequency portable vibration isolation system”, Patent Application No: 201941032175
  • “A method and system for monitoring a machine tool”, Patent Application No: 4626/CHE/2015