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Penchaliah Ramkumar

Observed names: P Ramkumar, P. Ramkumar, R Penchaliah, Ramkumar P., Ramkumar Penchaliah, Ramkumar, Penchaliah
ORCID: 0000-0002-2816-9145
Observed ORCID: 0000-0002-2816-9145
OpenAlex ID: A5082236524
Multi-objective optimization of the two-stage helical gearbox with tribological constraints
2019 · Maruti Patil, P. Ramkumar, et al. · Mechanism and Machine Theory · 71
Macro geometry multi-objective optimization of planetary gearbox considering scuffing constraint
2020 · Abhishek Parmar, P. Ramkumar, et al. · Mechanism and Machine Theory · 47
DLC coating over pre-oxidized and textured Ti6Al4V for superior adhesion and tribo-performance of hip implant
2022 · V. Kashyap, P. Ramkumar · Surface and Coatings Technology · 43
The effects of diesel contaminants on tribological performance on sliding steel on steel contacts
2011 · R Penchaliah, T J Harvey, et al. · Proceedings of the Institution of Mechanical Engineers Part J Journal of Engineering Tribology · 40
Multi-Objective Optimization of Two Stage Spur Gearbox Using NSGA-II
2017 · Maruti Patil, Penchaliah Ramkumar, et al. · SAE technical papers on CD-ROM/SAE technical paper series · 36
Feasibility study of micro-groove cross hatched surface texturing on Ti6Al4V for improved biotribological performance in metal-on-polymer hip implant
2019 · V. Kashyap, P. Ramkumar · Tribology - Materials Surfaces & Interfaces · 34
Multi-Objective Optimization of Spur Gearbox with Inclusion of Tribological Aspects
2017 · Maruti Patil, P. Ramkumar, et al. · Journal of Friction and Wear · 33
Finite element method based sliding wear prediction of steel-on-steel contacts using extrapolation techniques
2019 · Kunal K Bose, P Ramkumar · Proceedings of the Institution of Mechanical Engineers Part J Journal of Engineering Tribology · 29
Comprehensive analysis of effects of dynamic load frequency and hydrogenation to instigate White Etching Areas (WEAs) formation under severe sliding condition of bearing steel
2019 · K. Sreeraj, P. Ramkumar · Tribology International · 23
Replication of white etching area evolution using novel modified dynamic load pin-on-disc tribometer on bearing steel
2018 · K. Sreeraj, P. Ramkumar · Tribology International · 23
Effect of friction modifiers compositions on tribological properties of Cu-Sn alloy/Al 2 O 3 brake composite material
2020 · Vaibhav Singh, P Raja, et al. · Proceedings of the Institution of Mechanical Engineers Part J Journal of Engineering Tribology · 21
Improved oxygen diffusion and overall surface characteristics using combined laser surface texturing and heat treatment process of Ti6Al4V
2021 · V. Kashyap, P. Ramkumar · Surface and Coatings Technology · 19
Comprehensive analysis of geometrical parameters of crosshatched texture for enhanced tribological performance under biological environment
2020 · V Kashyap, P Ramkumar · Proceedings of the Institution of Mechanical Engineers Part J Journal of Engineering Tribology · 19
Effect of additives on a surface textured piston ring–cylinder liner system
2019 · Parul Mishra, P. Ramkumar · Tribology - Materials Surfaces & Interfaces · 19
The influence of lubricants on white etching areas formation in DLC-coated bearing steel under severe boundary lubrication
2024 · Linto Davis, Ashutosh Panda, et al. · Tribology International · 18
Synergistic effect of surface texturing and coating on the friction between piston ring and cylinder liner contact
2020 · Parul Mishra, Ramkumar Penchaliah · Proceedings of the Institution of Mechanical Engineers Part J Journal of Engineering Tribology · 18
The role of retained austenite against hydrogen embrittlement and white etching area formation in bearing steel under dynamic loading
2024 · Ashutosh Panda, Linto Davis, et al. · International Journal of Hydrogen Energy · 17
FEM wear prediction of ceramic hip replacement bearings under dynamic edge loading conditions
2023 · K. Nitish Prasad, P. Ramkumar · Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials · 17
Finite Element Sliding Wear Simulation of 2D Steel-on-Steel Pin-on-Disc Tribometer
2018 · Kunal Kumar Bose, Penchaliah Ramkumar · SAE technical papers on CD-ROM/SAE technical paper series · 17
Femto-second laser ablated surface-textures in AISI 440C martensitic stainless steel for precision bearings: Hardness, residual stress, lubricant wettability, friction and wear assessment
2024 · P. Anand, Jyoti Biswas, et al. · Optics & Laser Technology · 15
The role of size and volume fraction of carbides on hydrogen embrittlement and white etching areas formation in bearing steel under dynamic loading
2023 · Ashutosh Panda, Linto Davis, et al. · International Journal of Fatigue · 15
Effect of Micro Texture on Tribological Performance of Piston Ring-Cylinder Liner System under Different Lubrication Regimes
2018 · Parul Mishra, Penchaliah Ramkumar · SAE technical papers on CD-ROM/SAE technical paper series · 15
Electrostatic monitoring of the effects of carbon black on lubricated steel/steel sliding contacts
2005 · R.J.K. Wood, P. Ramkumar, et al. · Tribology & interface engineering/Tribology and interface engineering · 14
Surface topography effect on tribological performance of water-lubricated journal bearing under mixed-EHL regime
2022 · Deepak K Prajapati, P Ramkumar · Surface Topography Metrology and Properties · 13
The Effect of Diesel Engine Oil Contamination on Friction and Wear
2005 · P. Ramkumar, L. Wang, et al. · World Tribology Congress (WTC) · 13
Works count: 67
Citation count: 802
H-index: 17
I10-index: 28
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