Követés
Sarmishtha Palit Sagar
Sarmishtha Palit Sagar
Senior Principal Scientist,CSIR-National Metallurgical Laboratory, Jamshedpur, India
E-mail megerősítve itt: nmlindia.org
Cím
Hivatkozott rá
Hivatkozott rá
Év
Magnetic Barkhausen emission to evaluate fatigue damage in a low carbon structural steel
SP Sagar, N Parida, S Das, G Dobmann, DK Bhattacharya
International journal of fatigue 27 (3), 317-322, 2005
882005
Non-linear ultrasonic technique to assess fatigue damage in structural steel
SP Sagar, S Das, N Parida, DK Bhattacharya
Scripta materialia 55 (2), 199-202, 2006
862006
Higher harmonic analysis of ultrasonic signal for ageing behaviour study of C-250 grade maraging steel
A Metya, M Ghosh, N Parida, SP Sagar
Ndt & E International 41 (6), 484-489, 2008
622008
Estimation of geopolymer concrete strength from ultrasonic pulse velocity (UPV) using high power pulser
R Ghosh, SP Sagar, A Kumar, SK Gupta, S Kumar
Journal of building engineering 16, 39-44, 2018
592018
Magnetic characterization of cold rolled and aged AISI 304 stainless steel
SP Sagar, BR Kumar, G Dobmann, DK Bhattacharya
Ndt & E International 38 (8), 674-681, 2005
432005
Effect of microstructure on non-linear behavior of ultrasound during low cycle fatigue of pearlitic steels
SP Sagar, AK Metya, M Ghosh, S Sivaprasad
Materials Science and Engineering: A 528 (6), 2895-2898, 2011
252011
Assessment of localized plastic deformation during fatigue in polycrystalline copper by nonlinear ultrasonic
A Metya, N Parida, DK Bhattacharya, NR Bandyopadhyay, S Palit Sagar
Metallurgical and Materials Transactions A 38 (12), 3087-3092, 2007
192007
Infrared thermography: An approach for iron ore gradation
A Ghosh, AK Sharma, B Nayak, SP Sagar
Minerals Engineering 62, 85-90, 2014
172014
NDE of friction stir welds of Al alloys using high-frequency acoustic microscopy
SP Sagar, C Miyasaka, M Ghosh, BR Tittmann
Nondestructive Testing and Evaluation 27 (4), 375-389, 2012
172012
A non-invasive technique for sorting of alumina-rich iron ores
A Ghosh, B Nayak, TK Das, SP Sagar
Minerals Engineering 45, 55-58, 2013
142013
Evaluation and correlation of residual stress measurement in steel
A Bahadur, A Mitra, B Ravi Kumar, S Palit Sagar
Journal of Nondestructive Evaluation 26 (2), 47-55, 2007
112007
Characterization of the ceramic–metal brazed interface using ultrasonic technique
A Kar, SP Sagar, AK Ray
Materials Letters 61 (19-20), 4169-4172, 2007
112007
Quantification of pitting in two tempers of 7075 aluminium alloy by non-destructive evaluation
S De, SP Sagar, S Dey, A Prakash, I Chattoraj
Corrosion science 52 (5), 1818-1823, 2010
92010
Surface wave based ultrasonic technique for finding the optimal grinding condition of high speed steel (HSS) work rolls
S Palit Sagar, GVS Murthy, TK Das, A Prakash, US Goel, T Venugopalan
steel research international 84 (2), 163-168, 2013
72013
Recent Advancements in the Development of Sensors for the Structural Health Monitoring (SHM) at High-Temperature Environment: A Review
C Dutta, J Kumar, TK Das, SP Sagar
IEEE Sensors Journal 21 (14), 15904-15916, 2021
62021
Determination of crystallographic texture in cold-rolled copper and stainless steel by spectrum analysis of ultrasonic signal
SP Sagar, BR Kumar, SG Chowdhury, PK De, RN Ghosh
Scripta Materialia 58 (7), 595-598, 2008
62008
Nonlinear ultrasonic to assess localized plastic deformation during high cycle fatigue
SP Sagar, A Metya, N Parida, RN Ghosh
AIP Conference Proceedings 975 (1), 1260-1266, 2008
62008
Sensing device for the non-destructive evaluation of steel structures or components
A Mitra, SP Sagar, DK Bhattacharya
US Patent 6,617,847, 2003
62003
Development of a non-collinear nonlinear ultrasonic-based technique for the assessment of crack tip deformation
P Muhammed Thanseer, AK Metya, S Palit Sagar
Journal of Materials Engineering and Performance 26 (6), 2632-2639, 2017
52017
Comparative study on WBM and WMM mixes
S Chandra, RM Vasan, S Sagar
Highway Res. Bull 65, 17-25, 2001
52001
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