Search Results - "Pant, B. K."

Laser Shock Peening and its Applications: A Review by R, Sundar, P, Ganesh, Gupta, Ram Kishor, G, Ragvendra, Pant, B. K., Kain, Vivekanand, K, Ranganathan, Kaul, Rakesh, Bindra, K. S.

“…In this paper Laser Shock Peening (LSP), as a surface treatment technique for metals and alloys is reviewed. A brief introduction covering LSP process, LSP on…”
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Enhanced Droplet Erosion Resistance of Laser Treated Nano Structured TWAS and Plasma Ion Nitro-Carburized Coatings for High Rating Steam Turbine Components by Pant, B. K., Arya, Vivek, Mann, B. S.

“…This article deals with surface modification of twin wire arc sprayed (TWAS) and plasma ion nitro-carburized X10CrNiMoV1222 steel using high power diode laser…”
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Studies towards development of laser peening technology for martensitic stainless steel and titanium alloys for steam turbine applications by Pant, B.K., Sundar, R., Kumar, Harish, Kaul, R., Pavan, A.H.V., Ranganathan, K., Bindra, K.S., Oak, S.M., Kukreja, L.M., Prakash, Raghu V., Kamaraj, M.

“…Fatigue is a major life limiting factor affecting service life of low pressure steam turbine blades which, depending on turbine rating, are generally made of…”
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High-Power Diode Laser Surface Treated HVOF Coating to Combat High Energy Particle Impact Wear by Mann, B. S., Arya, Vivek, Pant, B. K.

“…High-velocity oxy-fuel (HVOF)-sprayed coatings have performed exceptionally well in low-energy particle impact wear and are accepted worldwide. However, their…”
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Cavitation Erosion Behavior of HPDL-Treated TWAS-Coated Ti6Al4V Alloy and Its Similarity with Water Droplet Erosion by Mann, B. S., Arya, Vivek, Pant, B. K.

“…Twin wire arc-sprayed (TWAS) coating of commercially available SHS 7170-cored wire was obtained on Ti6AL4V alloy, and to improve its properties, it was further…”
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An analysis of Passivated emitter and rear contact (PERC) cell and module by Shadab Siddiqui, M., Pant, B. K., Saxena, A. K., Shivangi, Chandril, Sandeep

“…In the present work large area 156.75 mm by 156.75 mm crystalline silicon passivated emitter and rear contact (PERC) solar cells are examined at the cell level…”
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Influence of Laser Power on the Hardening of Ti6Al4V Low-Pressure Steam Turbine Blade Material for Enhancing Water Droplet Erosion Resistance by Mann, B. S., Arya, Vivek, Pant, B. K.

“…To overcome water droplet erosion of Ti6Al4V alloy blade material used in low-pressure steam turbine (LPST) of high-rating nuclear and super critical thermal…”
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Enhanced Erosion Protection of TWAS Coated Ti6Al4V Alloy Using Boride Bond Coat and Subsequent Laser Treatment by Mann, B. S., Arya, Vivek, Pant, B. K.

“…The material commonly used in low-pressure high-rating super critical/ultra super critical steam turbines as well as guide and moving blades of high speed aero…”
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Cavitation Erosion Characteristics of Nitrocarburized and HPDL-Treated Martensitic Stainless Steels by Pant, B. K., Arya, Vivek, Mann, B. S.

“…This article deals with plasma ion-nitrocarburising and high power diode laser (HPDL) surface treatment of 13Cr4Ni and X10CrNiMoV1222 martensitic stainless…”
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Laser shock peening of steam turbine blade for enhanced service life by SUNDAR, R, PANT, B K, KUMAR, HARISH, GANESH, P, NAGPURE, D C, HAEDOO, P, KAUL, RAKESH, RANGANATHAN, K, BINDRA, K S, OAK, S M, KUKREJA, L M

“…Fretting-fatigue is an important factor influencing service life of turbine blades. The present paper describes laser shock peening of potential crack…”
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High Power Diode Laser Surface Treatment to Minimize Droplet Erosion of Low Pressure Steam Turbine Moving Blades by Mann, B.S., Arya, Vivek, Pant, B.K., Agarwal, Manish

“…This article deals with the high power diode laser (HPDL) surface treatment to overcome water droplet erosion of Low Pressure Steam Turbine (LPST) moving…”
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Effect of laser peening and shot peening on fatigue striations during FCGR study of Ti6Al4V by Pant, B.K., Pavan, A.H.V., Prakash, Raghu V., Kamaraj, M.

“…•Significant improvement in FCGR life of laser peened sample shown.•Systematic study of striation spacing by SEM to understand the effect of residual stress…”
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Development of a Characterization Tool for Determination of Sheet Resistance at 9 Places of Large Area 156 mm by 156 mm Diffused Silicon Wafer in Less than 5 Seconds and Its Application in Making High Efficiency Silicon Solar Cells by Siddiqui, M. Shadab, Saxena, A. K., Shivangi, Pant, B. K.

“…Sheet resistance measurement using 4 probe method is a very well established technique for measuring the sheet resistance of a thin film on a substrate. This…”
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