Items where Author is "Moorthy, V."

Baldev Raj ; Moorthy, V. ; Jayakumar, T. ; Bhanu Sankara Rao, K. (2003) Assessment of microstructures and mechanical behaviour of metallic materials through non-destructive characterisation International Materials Reviews, 48 (5). pp. 273-325. ISSN 0950-6608

Baldev, R. ; Jayakumar, T. ; Moorthy, V. ; Vaidyanathan, S. (2001) Characterisation of microstructures, deformation, and fatigue damage in different steels using Magnetic Barkhausen Emission technique Russian Journal of Nondestructive Testing, 37 (11). pp. 789-798. ISSN 1061-8309

Moorthy, V. ; Vaidyanathan, S. ; Jayakumar, T. ; Raj, Baldev (2000) Microstructural characterization of tempered and deformed ferritic steels using magnetic Barkhausen emission technique Journal of Non Destructive Evaluation, 20 (4). pp. 33-39.

Moorthy, V. ; Choudhary, B. K. ; Vaidyanathan, S. ; Jayakumar, T. ; Rao, K. B. S. ; Raj, B. (2000) Identification of different stages of low cycle fatigue damage using magnetic Barkhausen emission in 9Cr-1Mo ferritic steel Transactions of the Indian Institute of Metals, 53 (3). pp. 347-352. ISSN 0019-493X

Moorthy, V. ; Vaidyanathan, S. ; Baldev Raj, ; Jayakumar, T. ; Kashyap, B. P. (2000) Insight into the microstructural characterization of ferritic steels using micromagnetic parameters Metallurgical and Materials Transactions A, 31 (4). pp. 1053-1065. ISSN 1073-5623

Vaidyanathan, S. ; Moorthy, V. ; Jayakumar, T. ; Raj, B. (2000) Evaluation of induction hardened case depth through microstructural characterisation using magnetic Barkhausen emission technique Materials Science and Technology, 16 (2). pp. 202-208. ISSN 0267-0836

Vaidyanathan, S. ; Moorthy, V. ; Kalyanasundaram, P. ; Jayakumar, T. ; Baldev Raj, (1999) Effect of different stages of tensile deformation on micromagnetic parameters in high-strength, low-alloy steel Metallurgical and Materials Transactions A, 30 (8). pp. 2067-2072. ISSN 1073-5623

Moorthy, V. ; Vaidyanathan, S. ; Jayakumar, T. ; Baldev Raj, ; Kashyap, B. P. (1999) Effect of tensile deformation on micromagnetic parameters in 0.2% carbon steel and 2.25Cr-1Mo steel Acta Materialia, 47 (6). pp. 1869-1878. ISSN 1359-6454

Bhanu Sankara Rao, K. ; Moorthy, V. ; Choudhary, B. K. ; Vaidyanathan, S. ; Jayakumar, T. ; Raj, Baldev (1999) An assessment of low cycle fatigue damage using magnetic Barkhausen emission in 9Cr-1Mo ferritic steel International Journal of Fatigue, 21 (3). pp. 263-269. ISSN 0142-1123

Vaidyanathan, S. ; Moorthy, V. ; Jayakumar, T. ; Baldev Raj, (1998) Evaluation of carburization depth in service exposed ferritic steel suing Magnetic Barkhausen Noise analysis Materials Evaluation, 56 (3). pp. 449-452. ISSN 0025-5327

Moorthy, V. ; Vaidyanathan, S. ; Jayakumar, T. ; Baldev Raj, (1998) On the influence of tempered microstructures on magnetic Barkhausen emission in ferritic steels Philosophical Magazine A, 77 (6). pp. 1499-1514. ISSN 0141-8610

Moorthy, V. ; Vaidyanathan, S. ; Laha, K. ; Jayakumar, T. ; Bhanu Sankara Rao, K. ; Baldev Raj, (1997) Evaluation of microstructures in 2.25Cr-1Mo and 9Cr-1Mo steel weldments using magnetic Barkhausen noise Materials Science and Engineering: A, 231 (1-2). pp. 98-104. ISSN 0921-5093

Moorthy, V. ; Vaidyanathan, S. ; Jayakumar, T. ; Baldev Raj, (1997) Microstructural characterization of quenched and tempered 0.2% carbon steel using magnetic Barkhausen noise analysis Journal of Magnetism and Magnetic Materials, 171 (1-2). pp. 179-189. ISSN 0304-8853

Baldev Raj, ; Moorthy, V. ; Vaidyanathan, S. (1997) Influence of microstructural changes due to tempering at 923 K and 1,023 K on magnetic Barkhausen noise behavior in normalized 2.25Cr-1Mo ferritic steel Materials Evaluation, 55 (1). pp. 81-84. ISSN 0025-5327

Shakshin, N. I. ; Deordiev, G. I. ; Scherbinin, V. E. ; Moorthy, V. ; Jayakumar, T. ; Bhattacharya, D. K. ; Kalyanasundaram, P. ; Baldev Raj, (1996) Evaluation of thermal ageing conditions in 17-4 PH stainless steel by Fourier descriptor analysis of magnetic hysteresis loops NDT & E International, 29 (6). pp. 379-385. ISSN 0963-8695

Moorthy, V. ; Jayakumar, T. ; Baldev Raj, (1996) Influence of micro structure on acoustic emission behavior during stage 2 fatigue crack growth in solution annealed, thermally aged and weld specimens of AISI type 316 stainless steel Materials Science and Engineering A, 212 (2). pp. 273-280. ISSN 0921-5093

Moorthy, V. ; Jayakumar, T. ; Baldev Raj, (1996) Acoustic emission for identification of stage IIa to IIb transition during stage II fatigue crack growth in parent and weld metal in AISI 316 austenitic stainless steel Materials Science and Technology, 12 (1). pp. 56-58. ISSN 0267-0836

Raj, Baldev ; Moorthy, V. (1996) Nondestructive methods for assessment of creep and fatigue damage Transactions of the Indian Institute of Metals, 49 (4). pp. 277-302. ISSN 0972-2815

Moorthy, V. ; Jayakumar, T. ; Baldev Raj, (1995) Acoustic emission during pre-yield deformation in solution annealed and cold rolled AISI type 316 stainless steel Transactions of the Indian Institute of Metals, 48 (5). pp. 383-387. ISSN 0972-2815

Moorthy, V. ; Jayakumar, T. ; Baldev Raj, (1995) Acoustic emission technique for detecting micro- and macroyielding in solution-annealed AISI Type 316 austenitic stainless steel International Journal of Pressure Vessels and Piping, 64 (2). pp. 161-168. ISSN 0308-0161

Bhattacharya, D. K. ; Jayakumar, T. ; Moorthy, V. ; Vaidyanathan, S. ; Baldev Raj, (1993) Characterization of microstructures in 17-4-PH stainless steel by magnetic Barkhausen noise analysis NDT & E International, 26 (3). pp. 141-148. ISSN 0963-8695