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Dr. Pragya Tiwari
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Fatigue and fracture toughness characteristics of laser rapid manufactured Inconel 625 structures
P Ganesh, R Kaul, CP Paul, P Tiwari, SK Rai, RC Prasad, LM Kukreja
Materials Science and Engineering: A 527 (29-30), 7490-7497, 2010
1852010
Magnetocaloric effect in Heusler alloys Ni50Mn34In16 and Ni50Mn34Sn16
VK Sharma, MK Chattopadhyay, R Kumar, T Ganguli, P Tiwari, SB Roy
Journal of Physics: Condensed Matter 19 (49), 496207, 2007
1642007
The effect of growth parameters on the aspect ratio and number density of CuO nanorods
A Kumar, AK Srivastava, P Tiwari, RV Nandedkar
Journal of Physics: Condensed Matter 16 (47), 8531, 2004
1532004
Inert gas cutting of titanium sheet with pulsed mode CO2 laser
BT Rao, R Kaul, P Tiwari, AK Nath
Optics and Lasers in Engineering 43 (12), 1330-1348, 2005
1272005
Studies on pitting corrosion and sensitization in laser rapid manufactured specimens of type 316L stainless steel
P Ganesh, R Giri, R Kaul, PR Sankar, P Tiwari, A Atulkar, RK Porwal, ...
Materials & Design 39, 509-521, 2012
1242012
Studies on fatigue life enhancement of pre-fatigued spring steel specimens using laser shock peening
P Ganesh, R Sundar, H Kumar, R Kaul, K Ranganathan, P Hedaoo, ...
Materials & Design (1980-2015) 54, 734-741, 2014
1052014
Studies on laser peening of spring steel for automotive applications
P Ganesh, R Sundar, H Kumar, R Kaul, K Ranganathan, P Hedaoo, ...
Optics and Lasers in Engineering 50 (5), 678-686, 2012
942012
Solid-particle erosion behaviour of WC/Ni composite clad layers with different contents of WC particles
CP Paul, SK Mishra, P Tiwari, LM Kukreja
Optics & Laser Technology 50, 155-162, 2013
862013
Fracture behavior of laser-clad joint of Stellite 21 on AISI 316L stainless steel
P Ganesh, A Moitra, P Tiwari, S Sathyanarayanan, H Kumar, SK Rai, ...
Materials Science and Engineering: A 527 (16-17), 3748-3756, 2010
792010
Phytohormones producing fungal communities: metabolic engineering for abiotic stress tolerance in crops
P Tiwari, M Bajpai, LK Singh, S Mishra, AN Yadav
Agriculturally Important Fungi for Sustainable Agriculture: Volume 1 …, 2020
692020
Growth and characterization of α-Fe2O3 nanowires
H Srivastava, P Tiwari, AK Srivastava, RV Nandedkar
Journal of Applied Physics 102 (5), 2007
672007
Effect of two-step growth process on structural, optical and electrical properties of MOVPE-grown GaP/Si
VK Dixit, T Ganguli, TK Sharma, SD Singh, R Kumar, S Porwal, P Tiwari, ...
Journal of Crystal Growth 310 (15), 3428-3435, 2008
582008
Spectroscopic studies of gamma irradiated Nd doped phosphate glasses
VN Rai, BNR Sekhar, P Tiwari, RJ Kshirsagar, SK Deb
Journal of non-crystalline solids 357 (22-23), 3757-3764, 2011
502011
Photoluminescence study of β-Ga2O3 nanostructures annealed in different environments
R Jangir, S Porwal, P Tiwari, P Mondal, SK Rai, T Ganguli, SM Oak, ...
Journal of Applied Physics 112 (3), 2012
482012
The effect of substitution of Mn by Fe and Cr on the martensitic transition in the Ni50Mn34In16 alloy
VK Sharma, MK Chattopadhyay, SK Nath, KJS Sokhey, R Kumar, P Tiwari, ...
Journal of Physics: Condensed Matter 22 (48), 486007, 2010
452010
Effect of active flux addition on laser welding of austenitic stainless steel
R Kaul, P Ganesh, N Singh, R Jagdheesh, MS Bhagat, H Kumar, P Tiwari, ...
Science and Technology of Welding and Joining 12 (2), 127-137, 2007
412007
Studies on MOVPE growth of GaP epitaxial layer on Si (0 0 1) substrate and effects of annealing
VK Dixit, T Ganguli, TK Sharma, R Kumar, S Porwal, V Shukla, A Ingale, ...
Journal of crystal growth 293 (1), 5-13, 2006
402006
Fatigue crack propagation and fracture toughness of laser rapid manufactured structures of AISI 316L stainless steel
P Ganesh, R Kaul, G Sasikala, H Kumar, S Venugopal, P Tiwari, S Rai, ...
Metallography, Microstructure, and Analysis 3, 36-45, 2014
392014
Studies on laser rapid manufacturing of cross-thin-walled porous structures of Inconel 625
CP Paul, SK Mishra, CH Premsingh, P Bhargava, P Tiwari, LM Kukreja
The International Journal of Advanced Manufacturing Technology 61, 757-770, 2012
362012
Characterization of dry sliding wear resistance of laser surface hardened En 8 steel
R Kaul, P Ganesh, P Tiwari, RV Nandedkar, AK Nath
Journal of Materials Processing Technology 167 (1), 83-90, 2005
362005
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Articles 1–20