Search Results - "Pavankumar Sondar"

Failure Analysis of Off-Highway Hypoid Gear Due to Non-metallic Inclusion by Maity, Sanjay, Sondar, Pavankumar

“…The present work investigates the failure of a rear axle hypoid gear that failed during fatigue life testing before meeting the criteria. The failure being in…”
Get full text

Study on low-frequency dielectric behavior of the carbon black/polymer nanocomposite by Shivashankar, H., Mathias, Kevin Amith, Sondar, Pavankumar R., Shrishail, M. H., Kulkarni, S. M.

“…Recently, polymer-based dielectric materials have become one of the key materials to play an essential role in clean energy production, energy transformation,…”
Get full text

Failure Analysis of Drive Head Bolt by Seam Defect by Maity, Sanjay, Kumar, Sonu, Sondar, Pavankumar

“…The present work investigates the failure of a bearing cap bolt of a commercial vehicle that suffered a premature failure after running for 1810 kms. Detailed…”
Get full text

Failure of hydraulic lathe chuck assembly by Sondar, Pavankumar R, Gurudath, B, Ahirwar, Virendra, Hegde, Subray R

“…•Chuck assembly suffered fracture of the plunger and jaw carrier during the service.•Cracks initiated at the mating parts of plunger and jaw carrier.•Plunger…”
Get full text

Effect of spheroidization of cementite in ductile cast iron by Basavaraj, Sondar, Pavankumar R., Hegde, Subray R.

“…The research aims to provide an alternative to austempering treatment of ductile cast iron with a simple and cost-effective heat-treatment process. This goal…”
Get full text

Failure of Soap Extruder Bolt Assembly by Kumar, J. K. Rakshan, Mogra, Natesh, Padasale, Basavaraj, Dsilva, Preetish C., Sondar, Pavankumar, Hegde, Subray R.

“…Present work investigates failure of EN8 steel bolt in a bolt–pin assembly that was used as a fastener in an industrial soap extruder. Unexpectedly, EN19 steel…”
Get full text

Failure Analysis of Reciprocating CO2 Compressor by Dsilva, Preetish C., Shetty, Preethi, Sondar, Pavankumar R., Ganesh Kumar, B., Hegde, Subray R.

“…This work presents failure analysis of a heavy-duty, four-stage, double-action, reciprocating CO2 compressor, which resulted in the shutdown of an ammonia…”
Get full text

Failure Analysis of a Bucket Elevator Shaft by Gurudath, B., Kumawat, Kamal Kishore, Tejaswi, Vijinigiri, Sondar, Pavankumar R., Rakshan Kumar, J. K., Hegde, Subray R.

“…Present work investigates the in-service break down of a bucket elevator in a chemical processing plant. The elevator was used for lifting bulk Di-Ammonium…”
Get full text

Modelling and Comparative Analysis of Epoxy-Fly-Ash Composite with Alloys for Bracket Application by Abhijay B. Raghunandan, Dundesh S. Chiniwar, Shivashankar Hiremath, Pavankumar Sondar, H. M. Vishwanatha

“…The current study compares and analyses the fly-ash–epoxy composite structure with alloys for bracket applications. A dispersed reinforcement composite is…”
Get full text

Failure of a Cooling Water Pump Shaft by Sondar, Pavankumar R., Kumar, J. K. Rakshan, Chawla, Sanjay, Dsilva, Preetish C., Hegde, Subray R.

“…This study investigates the failure of an industrial cooling water pump which experienced a drive shaft failure. As per the fail-safe design, during adverse…”
Get full text

Failure Analysis of Cooling Tower Fan-Arm by Padasale, Basavaraj, Kumar, J. K. Rakshan, Sondar, Pavankumar R., Govindarajan, Sumanth, Hegde, Subray R.

“…This work presents failure investigation of cooling tower fan-arms commissioned in a chemical processing plant. The analysis aims at understanding the…”
Get full text

Failure Analysis of a Surface Crack in E-Motor Shaft by Maity, Sanjay, Sondar, Pavankumar

Get full text

Mitigation of Friction Weld Failure Due to Oxides in Automobile Axle Housing by Maity, Sanjay, Gulhane, Vijay, Sondar, Pavankumar

Get full text

Biodegradation of PEEK Piston Rings by Shetty, Preethi, Dsilva, Preetish, Sondar, Pavankumar, Kumar, B. Ganesh, Hegde, Subray

“…•PEEK based piston rings of an industrial reciprocating compressor suffered biodegradation and caused catastrophic failure of the compressor.•The pH test,…”
Get full text

Physico-mechanical behavior of carbon black-infused polymer composite by Shivashankar, H, Rajole, Sangamesh, Sondar, Pavankumar, Mathias, Kevin Amith, Kulkarni, S M

“…This article deals with the development of polymer composites by incorporating carbon blacks (CBs) into polydimethylsiloxane (PDMS) matrix material for…”
Get full text

Catastrophic failure of urea prill-tower fan by Hegde, Subray R., Rakshan Kumar, J.K., Sondar, Pavankumar, Dsilva, Preetish C.

“…•An industrial fan failed catastrophically after successful service of 20 years.•Site visit and visual inspection confirmed that fan had numerous surface…”
Get full text

Modelling of single and multi-port manifolds and studying the influence of structural and thermal behaviour on exhaust manifolds used in automotive applications by Sangamesh, R., Twinkle, Rachana, Chiniwar, Dundesh S., Vishwanatha, H. M., Sondar, Pavankumar, Hiremath, Shivashankar

“…With the new pollution control rules and surging requirements for the increase in efficiency of the internal combustion engines, designing the exhaust manifold…”
Get full text