1. Solving a complex vibration problem of ACW pumps for a 3x600MW Thermal Power Plant, August 2017
  2. Completion of India’s first (July 2017) Massive Open Online Course (MOOC) on Vibration Analysis of Machines
  3. RCFA of ID Fan (Foundation, Bearing Strain), Boiler Area, Paper, June 2017
  4. RCFA of Cardon Shaft Failure (Lubrication, Plugging), of Drive Gear Box, Paper Machine, Paper, June 2017
  5. RCFA of Supply Air Fan (Characteristic Distance between Bearings), Stabilization System, Paper, June 2017
  6. RCFA of Vacuum Pump (Pipe Strain- pipe acts like a spring), Lime Kiln Area, Paper, June 2017
  7. RCFA of CD Filtration Compressor (Movement of Foundation Sole Plate), Recausting Area, Paper, June 2017
  8. RCFA of 4 Circulation Pumps (Unbalanced Moments, Process temperature too low and cavitation) of Evaporator Area, Paper, June 2017
  9. Case of the unstable vibration of Blower at 3000 rpm (Shaft crack), Zinc, May 2017
  10. One day Awareness Course on Root Cause Failure Analysis, Paper, May 2017
  11. Case of repeated failure (Sand ingress through process material) of pressure plate of Planetary Extruder, Plastic, May 2017.
  12. Mathematical modeling of self uncoiling of steel coils (critical threshold angle of end flap) of Steel Plant, May 2017.
  13. Case of frequent loosening of checknut of Pump drive end bearing of CW Pump of Power Plant, May 2017.
  14. Case of a cooler fan that refused to be balanced (hub of impeller cracked), Cement, May 2017
  15. Case of frequent loosening (every four days) of Pump Non Drive End bearing check nut, Power Plant, 2017
  16. Case of frequent bearing failure and strange fluctuating vibration pattern of Coal Mill of Power Plant, May 2017
  17. Case of strange vibration pattern of Smoke Gas Fan of Cement Plant, April 2017
  18. Case of Cooler Fan of Cement Plant (crack in hub/impeller), April 2017
  19. Case of Frequent Failure of a Welding Generator used for Packing System, April 2017
  20. 3 Day Workshop on Advanced Root Cause Failure Analysis, April 2017
  21. 4 Day Workshop and Certification Program on Vibration Analysis, Level 2, at NTPC, PMI, April 2017
  22. Case of high vibration and frequent failure of Axial Flow Fan of a Power Plant, April 2017
  23. Case of strange wear patterns of a Gas Turbine Gear Box, Power Plant, April 2017
  24. Public Seminar (2 days) on Vibration Analysis of Machinery, Faridabad, March 2017
  25. Case unusual vibration of Seal Air Fan, Cement, March 2017
  26. Case of unusual vibration of Bag House Fan, Cement, March 2017
  27. Case of frequent bearing damage of Extraction Fan, Cement, March 2017
  28. RCM consulting engagement (facilitation) for a plastic profile manufacturing industry — on-going engagement from Jan 2017 to March 2017
  29. Conducted a facilitation course on Professional Maintenance and Focussed Improvement for a large FMCG manufacturing unit, March 2017
  30. The strange case of motor drive end bearings turning in their housing of a Condensate Extraction Pump of a 4000 MW Power Plant, March 2017
  31. Analysis of Steam Turbine Problem of a Power Plant, Jan 2017
  32. Deep Root Cause Failure Analysis of Kiln Motor bearings, Raipur, Cement Plant, Jan 2017.
  33. Two day workshop on Plant Wide Reliability Improvement through the NEME process, Bhuj, Cement Plant, Dec 2016. Read more here
  34. One day seminar on Emerging Trends in Condition Based Maintenance, Bhubaneswar, Dec 2016.
  35. Analysis of torsional vibrations of paper machine rolls, Paper Plant, Andhra Pradesh, Nov 2016.
  36. Analysis of abnormal high vibration of a multistage pump, Cement Plant, Chattisgarh, Nov 2016. Read more here… 
  37. Analysis of bearing failure of Condensate Extraction Pump Motor of a 4500 MW Power Plant, Gujarat, Oct 2016
  38. Training workshop on Plant Wide Productivity Improvement, Rajasthan, Oct 2016. Read more here…
  39. Analysis of vibration patterns before and after modifications of Vertical Roller Mill, Oct 2016, Rajasthan. Read more here.
  40. Study of clam machine of a fiber plant, September 2016, Maharastra
  41. Study of cooler fans of a cement plant, September 2016, Chattisgarh. Read more here.
  42. Training course on Vibration analysis at a power plant, September 2016, Chattisgarh.
  43. Study of Fire water hydrant pumps of a power plant, September 2016, Chattisgarh.
  44. Analysis of Bearing failure of Ball Mill, Alumina Plant, Orissa, August 2016
  45. Workshop on Vibration Analysis based on Complexity Science at Power Management Institute, NTPC, Noida, 2nd to 5th August, 2016
  46. Study of strange behavior of Make up Water Pump, Super Thermal Power Plant, Chattisgarh, July 2016
  47. Study of non-linear behavior of Cooling Water Pumps, Super Thermal Power Plant, Chattisgarh, July 2016. Read more here..
  48. Study of abnormal behavior of Raw Mill of a cement plant, Chattisgarh, July 2016
  49. Reliability Improvment of Bag House, Steel, Orissa, 28th and 29th June 2016. See more here
  50. Workshop on Streamlined RCM at Power Management Institute of NTPC, Noida 21st June to 23rd June, 2016. See more here
  51. Reliability Improvement of Primary Air Fan, Power, May 2016, Orissa.
  52. Reliability Improvement of Seal Air Fan, Power, May 2016, Orissa
  53. Reliability Improvement of Recovery ID Fan, Power, May 2016, Orissa.
  54. Full day Seminar on “Solving Complex Problems”, March 2016, Power, Chennai
  55. Root Cause failure analysis of catastrophic bearing cracks, gear pitting, shaft cracks of a large gear box of a vertical mill. March 2016, Cement.
  56. Reliability Study of failures of a Vertical Mill, Cement, Dubai, Feb 2016
  57. Reliability Study of complex structural failure of bridge pipes of Loesche Vertical Mills, Model LM 69.6 in Jan 2016, Cement (Key words: Brittle fracture, vibrations, resonance, foundation transmission, coupled oscillations)
  58. Root Cause Analysis and Accident Investigation of a catastrophic failure of ID fan of a Power Plan. Jan 2016 (Key words: Corrosion Fatigue, Variable stiffness, Wrong interpretation of vibration signals, Wrong procedure of balancing).
  59. Conducted one day awareness program on the beauty of Vibration Analysis for a Alumina Plant. Dec 2015
  60. Root Cause Analysis of a Sea Water Pump of NTPC, Simhadri Sept 2015
  61. Root Cause Analysis of a complex problem of a blower of a Steel Plant Oct 2015
  62. Root Cause Analysis of frequent failure of Gear Box of a bottling plant. Oct 2015
  63. Root Cause Analysis of a complex Vibration Problem of Alumina Crusher at Utkal Alumina Sept 2015 (structural), Jan 2016 (variable stiffness problem of rotor)
  64. Conducted a four day Workshop cum Certification of Vibration Analysis Category II at NTPC, PMI, Nodia Aug 2015
  65. Root Cause Analysis of Pre Former Rolls of Paper Machine at International Paper July 2015
  66. Conducted a 2 day training on Condition Based Maintenance at Sterlite May 2015
  67. Root Cause Analysis of Gear Box of Reclaimer of a Power Plant April 2015
  68. Root Cause Analysis of the complex problem of Boiler Feed Pump, March 2015
  69. Root Cause analysis of a complex problem of torsional vibration of an Axial Fan (ID) of a power plant, Feb 2015
  70. Conducted a three days workshop on Problem Solving Through Vibration Analysis at Hyderabad Jan 2015
  71. Conducted a two day workshop on Root Cause Failure Analysis (RCFA) at HZL, Dec 2014
  72. Conducted two workshops on Condition Based Maintenance & Availability Centered Maintenance at HZL Smelter & Mines, Dec 2014
  73. Solving complex problem of Cooler Fan number 4 of J K Laxmi Cement, Raigarh, Nov 2014
  74. Workshop on Vibration Analysis at Sesa Sterlite, Tuticorin, Oct 2014
  75. Designing a new manufacturing facility based on Life Cycle Costing, Airovient, Kolkata — Aug to Sept 2014
  76. Vibration & Reliability Workshop at International Paper, Sept 2014, Andhra Pradesh.
  77. Vibration Certification Cat II at NTPC, PMI, Nodia, Sept 2014
  78. Workshop on Vibration Analysis at Avantha Power, Raigarh, Aug 2014
  79. Solving complex problems of Autogenous Mill of Vedanta Aluminum, Aug 2014
  80. Solving complex problems of crushers of a cement plant Client: L&T ECC, July 2014
  81. Solving a complex vibration problem of cooling water pumps of a Thermal power Plant Dec 2013
  82. Solving complex problems of ingot charging car of Vedanta Aluminum, Odisha, Sept 2013 to improve productivity
  83. Vibration Certification Course Cat III at NTPC, PMI Noida Aug 2013
  84. Solving a complex vibration problem of cooling water pumps of a Super Thermal power plant July 2013
  85. A workshop on Reliability and Risk Analysis at CII-SNCL on 23rd Nov 2012.
  86. A presentation to top management of a Indian multi-national on SOPAL (Self Organized Peer Assessment & Learning) for recruitment on 12th Nov 2012.
  87. An engagement on Prediction and Design of Decision Making with a steel manufacturer from 6th Nov 2012 to 9th Nov 2012
  88. An engagement on selecting interns for design work (technical & management) from IIT Kharagpur & VGSOM on 12th & 13th October 2012. A Self Organized Assessment & Learning (SOPAL) would be followed along with an open test.
  89. An engagement on prediction of complexity with a steel manufacturer – 8th to 11th October 2012
  90. Presentation on Prediction on Complex Organizational Systems for Effective Decision making to a Indian Multi National Company on the afternoon of 2nd October 2012.
  91. Round Table conference on Skill Development at Bengal Club organized by CII Eastern Region on the evening of 28th August 2012
  92. A talk on Cascading Strategies at CII-SNCEL – 3rd National Seminar on Manufacturing Excellence 26th Sept 2012
  93. A breakthrough in short term prediction of Complex Systems taking Blast Furnace as example – 11th to 14th Sept 2012
  94. A 4 day workshop & Certification course on ‘Vibration Analysis and Non-Linear Dynamics‘ – 27th Aug to 30th Aug 2012.
  95. Designing a Production System as a Complex Adaptive System (A Nemetical Approach) including manpower planning 20th to 22nd Aug 2012
  96. A workshop on how to quickly assess and explore complexity of Human-Machine interface 13rd Aug 2012
  97. Design of a Production Incentive Plan based on Complexity Science (a Nemetical Approach) – 6th to 8th Aug 2012
  98. Case of the Turbine problem for Maharastra State Electricity Board
  99. Case of Cooling Water Pumps for NTPC, Farraka
  100. Case of Autogenous Mill for an Aluminum Plant
  101. Case of Crushers of Cement Plant
  102. Case of Cooling Water Pumps for West Bengal Power Development Corporation
  103. Case of Turbine Problem for Qatar Petroleum
  104. Case of instrument diaphragm leakage for Qatar Petroleum
  105. Case of Ingot Mill for Aluminum Plant
  106. Case of Compressor Problem for Digboi Refinery
  107. Case of Raw Mill problem in Gujarat Cement Works
  108. Case of instrumentation problem in Hirmi Cement Works
  109. Case of ID fan problem in Captive Power Plant of Birla Cement work

Unsolicited Appreciations:
Dear Sir,

Thank you very much for your valuable time & inputs.

We were privileged to have had you at our campus and all the participants of the training session got enlightened and benefited out of your vast experience and knowledge of RCA. The session will definitely bring a turn around in carrying out the method of RCA.

Request your continuous association in future.


Rajesh Luhadia
Head Engineering Services, HZL

Dear Sir,

Thanks a lot as a NTPC employee and great salutation to my Vibration Guru.

V K Rastogi
Addl General Manager
20th October 2016

Dibyendu De
Reliability Management Consultant Pvt Ltd.
Phone: +91 7044627404 or +91 9836466678

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