Items where Author is "Ray, K K"

Mallik, Manab and Kailath, A J and Ray, K K and Mitra, R (2017) Effect of SiC content on electrical, thermal and ablative properties of pressureless sintered ZrB2-based ultrahigh temperature ceramic composites. Journal of the European Ceramic Society, 37(2) (IF-3.411). pp. 559-572.

Roy, H and Ray, A and Barat, K and Hochmuth , C and Sivaprasad, S and Tarafder, S and Glatzel, U and Ray, K K (2013) Structural variations ahead of crack tip during monotonic and cyclic fracture tests of AISI 304LN stainless steel. Materials Science & Engineering A, 561 (IF-2.003). pp. 88-99.

Mallik, Manab and Kailath, A J and Ray, K K and Mitra, R (2012) Electrical and thermophysical properties of ZrB2 and HfB2 based composites. Journal of the European Ceramic Society, 32 (10). pp. 2545-2555.

Roy, Himadri and Sivaprasad, S and Tarafder, S and Ray, K K (2012) Cyclic fracture behaviour of 304LN stainless steel under load and displacement control modes. Fatigue & fracture of engineering materials & structures, 35 (2). pp. 108-113.

Dutta, K and Sivaprasad, S and Tarafder, S and Ray, K K (2010) Influence of asymmetric cyclic loading on substructure formation and ratcheting fatigue behaviour of AISI 304LN stainless steel. Materials Science and Engineering A, 527 (29-30). 7571-7579 .

Roy, H and Bar, H N and Sivaprasad, S and Tarafder, S and Ray, K K (2010) Acoustic emission during monotonic and cyclic fracture toughness tests of 304LN weldments. International Journal of Pressure Vessels and Piping, 87 (10). pp. 543-549.

Ray, K K and Dutta, K and Sivaprasad, S and Tarafder, S (2010) Fatigue damage of AISI 304 LN stainless steel: Role of mean stress. Procedia Engineering, 2 (1). pp. 1805-1813.

Ghosh, Swati and Kain, V and Ray, A and Roy, H and Sivaprasad, S and Tarafder, S and Ray, K K (2009) Deterioration in Fracture Toughness of 304LN Austenitic Stainless Steel Due to Sensitization. Metallurgical and Materials Transactions A, 40 (12). pp. 2838-2949.

Roy, Himadri and Sivaprasad, S and Tarafder, S and Ray, K K (2009) Crack Tip Damage Mechanism under Monotonic and Cyclic Loading Conditions. Key Engineering Materials , 417-418 (8). pp. 105-108.

Roy, H and Sivaprasad, S and Tarafder, S and Ray, K K (2009) Monotonic vis-à-vis cyclic fracture behaviour of AISI 304LN stainless steel. Engineering Fracture Mechanics, 76 (12). pp. 1822-1832.

Roy, H and Parida, N and Sivaprasad, S and Tarafder, S and Ray, K K (2008) Acoustic emissions during fracture toughness tests of steels exhibiting varying ductility. Materials Science and Engineering: A, 486 (1-2). pp. 562-571.

Narasaiah, N and Ray, K K (2008) Initiation and growth of micro-cracks under cyclic loading. Materials Science and Engineering A, 474 (1-2). pp. 48-59.

Tarafder, S and Sivaprasad, S and Ray, K K (2007) Ductile fracture behaviour of primary heat transport piping material. Materials Science and Technology, 23 (11). pp. 1285-1293.

Sivaprasad, S and Tarafder, S and Ranganath, V R and Tarafder, Mita and Ray, K K (2006) Corrosion fatigue crack growth behaviour of naval steels. Corrosion Science, 48 (8). pp. 1996-2013.

Narasaiah, N and Tarafder, S and Ray, K K (2006) Technique for direct measurement of effective fatigue threshold of materials. Materials Science and Technology, 22 (5). pp. 547-552.

Ray, K K and Narasaiah, N and Tarafder, S (2006) Comparative Assessment of Fatigue-Thresholds Estimated by Short and Long Cracks. In: Fracture of Nano and Engineering Materials and Structures. Proceedings of the 16th European Conference of Fracture, Alexandroupolis, Greece, July 3–7, 2006 (B.). Springer, Netherlands, pp. 221-222. ISBN 978-1-4020-4971-2 (Print) 978-1-4020-4972-9 (Online)

Narasaiah, N and Ray, K K (2005) Small crack formation in a low carbon steel with banded ferrite–pearlite structure. Materials Science and Engineering A, 392 (1-2). pp. 269-277.

Narasaiah, N and Chakraborti, P C and Maiti, R and Ray, K K (2005) Fatigue Crack Initiation in an Interstitial Free Steel. ISIJ International, 45 (1). pp. 127-132.

Sivaprasad, S and Tarafder, S and Ranganath, V R and Ray, K K (2004) Modelling ductile fracture behaviour from deformation parameters in HSLA steels. Fatigue & Fracture of Engineering Materials & Structures, 27 (10). pp. 897-909.

Sivaprasad, S and Tarafder, S and Ranganath, V R and Das, Swapan K and Ray, K K (2002) Effect of prestrain on stretch-zone formation during ductile fracture of Cu-strengthened high-strength low-alloy steels. Metallurgical and Materials Transactions A, 33 (12). pp. 3731-3740.

Sivaprasad, S and Tarafder, S and Das, Swapan K and Ranganath, V R and Ray, K K (2001) The role of stereology in estimation of ductile fracture toughness of structural materials. Image Analysis in Materials and Life Sciences . pp. 86-95.

Sivaprasad, S and Tarafder, S and Tarafder, Mita and Ray, K K (2000) An alternative method of decreasing ΔK FCGR testing. International Journal of Fatigue, 22 (7). pp. 593-600.

Sivaprasad, S and Tarafder, S and Ranganath, V R and Ray, K K (2000) Fatigue crack growth studies on Cu-strengthened HSLA steels in Air and in simulated sea water. Transaction of the Indian Institute of Metals, 53 (3). pp. 333-339.

Sivaprasad, S and Tarafder, S and Ranganath, V R and Ray, K K (2000) Effect of prestrain on fracture toughness of HSLA steels. Materials Science and Engineering A, 284 (1-2). pp. 195-201.