Items where Author is "Sivaprasad, S"

Article

Paul, Surajit Kumar and Sivaprasad, S and Dhar, S and Tarafder, S (2012) True stress-controlled ratcheting behavior of 304LN stainless steel. Journal of Materials Science, 47 (11). pp. 4660-4672.

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.

Ray, A and Sivaprasad, S and Chakrabarti, D (2012) A critical grain size concept to predict the impact transition temperature of Ti-microalloyed steels. International of Fracture . (In Press)

Gopalakrishna, K and Sivaprasad, S and Venkateswarlu, K and Hari Kumar, K C (2012) Microstructural evolution and aging behavior of cryorolled Al-4Zn-2Mg alloy. Materials Science and Engineering A . (In Press)

Paul, Surajit Kumar and Sivaprasad, S and Dhar, S and Tarafder, S (2011) Key issues in cyclic plastic deformation: experimentation. Mechanics of Materials, 43 (11). pp. 705-720.

Paul, Surajit Kumar and Sivaprasad, S and Dhar, S and Tarafder, S (2011) Cyclic plastic deformation behavior in SA333 Gr. 6 C-Mn steel. Materials Science and Engineering A, 528 (24). pp. 7341-7349.

Sivaprasad, S and Paul, Surajit Kumar and Gupta, Suneel K and Bhasin, Vivek and Narasaiah, N and Tarafder, S (2011) Influence of uniaxial ratchetting on low cycle fatigue behviour of SA 333 Gr. 6 C–Mn steel. International Journal of Pressure Vessels and Piping, 87 (8). pp. 464-469.

Paul, Surajit Kumar and Sivaprasad, S and Dhar, S and Tarafder, S (2011) Cyclic plastic deformation and damage in 304LN stainless steel. Materials Science and Engineering A, 528 (15). pp. 4873-4882.

Palit Sagar, S and Metya, A K and Ghosh, M and Sivaprasad, S (2011) Effect of microstructure on non-linear behavior of ultrasound during low cycle fatigue of pearlitic steels. Materials Science and Engineering A, 528 (6). pp. 2895-2898.

Das, Arpan and Sivaprasad, S and Chakraborti, P C and Tarafder, S (2011) Connection between deformation-induced dislocation substructures and martensite formation in stainless steel. Philosophical Magazine Letters Online ISSN 1362-3036, 91 (10). pp. 664-675.

Das, Arpan and Sivaprasad, S and Chakraborti, P C and Tarafder, S (2011) Morphologies and characteristics of deformation induced martensite during low cycle fatigue behaviour of austenitic stainless steel. Materials Science and Engineering A, 528 (27). pp. 7909-7914.

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.

Sivaprasad, S and Paul, Surajit Kumar and Das, Arpan and Narasaiah, N and Tarafder, S (2010) Cyclic plastic behaviour of primary heat transport piping materials: Influence of loading schemes on hysteresis loop. Materials Science and Engineering: A, 527 (26). pp. 6858-6869.

Paul, Surajit Kumar and Sivaprasad, S and Dhar, S and Tarafder, S (2010) Cyclic plastic deformation and cyclic hardening/softening behavior in 304LN stainless steel. Theoretical and Applied Fracture Mechanics, 54 (1). pp. 63-70.

Paul, Surajit Kumar and Sivaprasad, S and Dhar, S and Tarafder, S (2010) True stress control asymmetric cyclic plastic behavior in SA333 C–Mn steel. International Journal of Pressure Vessels and Piping, 87 (8). pp. 440-446.

Sivaprasad, S and Paul, Surajit Kumar and Gupta, Suneel K and Bhasin, V and Narasaiah, N and Tarafder, S (2010) Influence of uniaxial ratchetting on low cycle fatigue behaviour of SA 333 Gr.6 C–Mn steel. International Journal of Pressure Vessels and Piping, 87 (8). pp. 464-469.

Paul, Surajit Kumar and Sivaprasad, S and Dhar, S and Tarafder, Mita and Tarafder, S (2010) Simulation of cyclic plastic deformation response in SA333 C–Mn steel by a kinematic hardening model. Computational Materials Science, 48 (3). pp. 662-671.

Narasaiah, N and Tarafder, S and Sivaprasad, S (2010) Effect of crack depth on fracture toughness of 20MnMoNi55 pressure vessel steel. Materials Science and Engineering: A, 527 (9). pp. 2408-2411.

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.

Sivaprasad, S and Narasaiah, N and Das, Swapan K and Das, Goutam and Tarafder, S and Gupta, K K and Ghosh, R N (2010) Investigation on the failure of air compressor. Engineering Failure Analysis, 17 (1). pp. 150-157.

Narasaiah, N and Sivaprasad, S and Chattopadhyay, J and Kushwaha, H S and Roos, E and Tarafder, S (2010) Effect of constraint on fracture parameters of piping materials. Transactions of the Indian Institute of Metals, 63 (2-3). pp. 541-545.

Ghosh, Sabita and Tarafder, Mita and Sivaprasad, S and Tarafder, S (2010) Experimental and numerical study of ball indentation for evaluation of mechanical properties and fracture toughness of structural steel. Transactions of the Indian Institute of Metals, 63 (2-3). pp. 617-622.

Sivaprasad, S and Paul, Surajit Kumar and Narasaiah, N and Tarafder, S (2010) Experimental investigation on cyclic deformation behaviour of primary heat transport piping materials: Masing analysis of hysteresis loops. Transactions of the Indian Institute of Metals, 63 (2-3). pp. 559-563.

Paul, Surajit Kumar and Sivaprasad, S and Dhar, S and Tarafder, S (2010) Ratcheting and low cycle fatigue behavior of SA333 steel and their life prediction. Journal of Nuclear Materials, 401 . pp. 17-24.

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.

Das, Arpan and Sivaprasad, S and Chakraborti, P C and Tarafder, S (2008) Correspondence of fracture surface features with mechanical properties in 304LN stainless steel. Materials Science and Engineering: A, 496 (1-2). pp. 98-105.

Das, Arpan and Das, S K and Sivaprasad, S and Tarafder, S (2008) Fracture-property correlation in copper-strengthened high-strength low-alloy steel. Scripta Materialia, 59 (7). pp. 681-683.

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.

Das, Arpan and Sivaprasad, S and Ghosh, M and Chakraborti, P C and Tarafder, S (2008) Morphologies and characteristics of deformation induced martensite during tensile deformation of 304 LN stainless steel. Materials Science and Engineering A, 486 (1-2). pp. 283-286.

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.

Tarafder, S and Sivaprasad, S and Ranganath, V R (2007) Comparative assessment of fatigue and fracture behaviour of cast and forged railway wheels. Fatigue and Fracture of Engineering Materials and Structures, 30 (9). pp. 863-876.

Biswas, Somjeet and Sivaprasad, S and Narasaiah, N and Tarafder, S and Chakraborti, P C (2007) Load history effect on FCGR behaviour of 304LN stainless steel. International Journal of Fatigue, 29 (4). pp. 786-791.

Das, Swapan K and Narasaiah, N and Sivaprasad, S and Chatterjee, S and Tarafder, S (2007) Effect of aging on fatigue crack growth behaviour of Cu bearing HSLA-100 steel. Materials Science and Technology, 23 (2). pp. 177-182.

Roy, A and Tarafder, S and Sivaprasad, S and Das, Swapan K and Manna, I and Chattoraj, I (2007) Fatigue crack growth retardation in an HSLA steel in benign environments. International Journal of Fatigue, 29 (2). pp. 254-260.

Das, Swapan K and Sivaprasad, S and Das, S and Tarafder, S (2006) The effect of variation of microstructure on fracture mechanics parameters of HSLA-100 steel. Materials Science and Engineering A, 431 (1-2). pp. 68-79.

Sivaprasad, S and Narang, S K and Singh, Raghubir (2006) Failure of high pressure ammonia line in a fertilizer plant – A case study. Engineering Failure Analysis, 13 (6). pp. 867-875.

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.

Tarafder, Mita and Dey, Swati and Sivaprasad, S and Tarafder, S and Nasipuri, M (2005) Stretch-zone analysis by image processing for the evaluation of initiation fracture toughness of a HSLA steel. Zeitschrift für Metallkunde, 96 (8). pp. 924-932.

Tarafder, Mita and Dey, Swati and Dash, Byomkesh and Sivaprasad, S and Tarafder, S (2004) Initiation fracture toughness of HSLA steel through automatic measurement of stretch zone. Materials Science and Technology, 20 (12). pp. 1531-1537.

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 Swaminathan, J and Tiwari, Y N and Roy, P K and Singh, Raghubir (2003) Remaining life assessment of service exposed reactor and distillation column materials of a petrochemical plant. Engineering Failure Analysis, 10 (3). pp. 275-289.

Tarafder, S and Ranganath, V R and Sivaprasad, S and Johri, P (2003) Ductile fracture behaviour of primary heat transport piping material of nuclear reactors. Sadhana, 28 (1-2). pp. 167-186.

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.

Ray, Ajoy K and Tiwari, Y N and Chaudhuri, S and Ranganath, V R and Sivaprasad, S and Roy, P K and Das, Goutam and Ghosh Chowdhury, S and Kumar, P and Ghosh, R N (2002) Remaining life assessment of service exposed reheater and superheater tubes in a boiler of a thermal power plant. Engineering Failure Analysis , 21 (1-2). pp. 109-121.

Ray, Ashok K and Tiwari, Y N and Chaudhuri, S and Ranganath, V R and Sivaprasad, S and Roy, P K and Das, Goutam and Ghosh, Sabita and Kumar, P and Ghosh, R N (2002) Remaining life assessment of service exposed reheater and superheater tubes in a boiler of a thermal power plant. High Temperature Materials and Processes, 21 (1-2). pp. 109-121.

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 Delta K FCGR testing. International Journal of Fatigue, 22 (7). pp. 593-600.

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.

Parida, N and Sivaprasad, S and Tarafder, S and Ranganath, V R and Bhattacharya, D K (1999) Acoustic emission: A novel technique for the study of fracture micro-mechanisms. Journal of non destructive evaluation, 19 (3). pp. 51-55.

Book or NML Publication

Sahu, J K and Swaminathan, J and Sivaprasad, S and Ray, Ajoy K and Tarafder, S and Chaudhuri, S and Ghosh, R N (2008) Use of expert system software for life monitoring of power plant components. In: Remaining Life Assessment of aged Components in Thermal Power Plants & Petrochemical Industries. NML, Jamshedpur, India, Jamshedpur, pp. 169-181. ISBN 81-87053-73-1

Sivaprasad, S and Tarafder, S (2007) Corrosion of stressed components. In: Training programme on industrial corrosion: Evaluation and mitigation, 5-7 December 2007. NML, Jamshedpur, pp. 68-91.

Tarafder, Mita and Dey, Swati and Sivaprasad, S and Tarafder, S (2006) A Novel Technique for Extracting Stretch Zone Features from Fractographs. In: Fracture of Nano and Engineering Materials and Structures. Proceedings of the 16th European Conference of Fracture, Alexandroupolis, Greece, July 3–7, 2006, B. ( 2T3). Springer, Netherlands, pp. 145-146. ISBN 978-1-4020-4971-2 (Print) 978-1-4020-4972-9 (Online)

Conference or Workshop Item

Sivaprasad, S and Paul, Surajit K and Tarafder, S and Gupta, Suneel K and Bhasin, Vivek (2011) Cyclic plastic deformation behaviour of PHT piping materials - an experimental investigation. In: 21st International Conference on Structural Mechanics in Reactor Technology (SMiRT 21), 6-11 November, 2011, New Delhi, India .

Arora, Punit and Gupta, Suneel K and Bhasin, V and Vaze, KK and Sivaprasad, S and Tarafder, S (2011) Multiaxial fatigue studies on carbon steel piping material of Indian PHWRs. In: 21st International Conference on Structural Mechanics in Reactor Technology (SMiRT 21), 6-11 November, 2011, New Delhi, India .

Project Reports

Tarafder, Mita and Tarafder, S and Dash, Byomkesh and Dey, Swati and Sivaprasad, S and Das, Swapan K (2006) Modelling of Crack-tip Blunting using Finite Element Method (FEM) (GAP-0088). Grant in Aid (GAP). National Metallurgical Laboratory, Jamshedpur. (Submitted)