Amitava Moitra, Ph.D. - Publications

Affiliations: 
2010 Physics and Astronomy Mississippi State University, Starkville, MS, United States 
Area:
Condensed Matter Physics, Materials Science Engineering, Nanoscience

52 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Bharasi NS, Pujar MG, Das CR, Philip J, Thyagarajan K, Paneerselvi S, Moitra A, Chandramouli S, Karki V, Kannan S. Microstructure, corrosion and mechanical properties characterization of AISI type 316L(N) stainless steel and modified 9Cr-1Mo steel after 40,000 h of dynamic sodium exposure at 525 °C Journal of Nuclear Materials. 516: 84-99. DOI: 10.1016/J.Jnucmat.2019.01.012  0.309
2019 Krishnan SA, Nikhil R, Sasikala G, Moitra A, Albert SK, Bhaduri AK, Rao CL, Vishnuvardhan S, Saravanan M, Gandhi P, Raghava G. Evaluation of fracture resistance of AISI type 316LN stainless steel base and welded pipes with circumferential through-wall crack International Journal of Pressure Vessels and Piping. 178: 104008. DOI: 10.1016/J.Ijpvp.2019.104008  0.305
2019 Nikhil R, Krishnan SA, Sasikala G, Dutt BS, Moitra A. Evaluation of Plastic “ Eta ” Factor for Welds of SS316L(N) with High Strength Mismatch Ratio Journal of Materials Engineering and Performance. 28: 79-86. DOI: 10.1007/S11665-018-3811-Y  0.339
2018 Krishnan SA, Sasikala G, Moitra A, Albert SK, Bhaduri AK. Ductile damage parameters and far field J-integral for high hardening steel: Numerical simulations and experimental validation International Journal of Structural Integrity. 9: 153-167. DOI: 10.1108/Ijsi-04-2017-0026  0.342
2018 Kumar Y, Venugopal S, Sasikala G, Parida PK, Moitra A. Study of creep crack growth behaviour of a type 316(N) stainless steel weld and its mechanism Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing. 731: 551-560. DOI: 10.1016/J.Msea.2018.06.096  0.323
2018 Singh AN, Moitra A, Bhaskar P, Sasikala G, Dasgupta A, Bhaduri AK. Effect of thermal aging on microstructure, hardness, tensile and impact properties of Alloy 617 Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing. 710: 47-56. DOI: 10.1016/J.Msea.2017.10.078  0.342
2018 Krishnan SA, Sarmah A, Moitra A, Sasikala G, Rao CL, Albert SK. Study of fracture resistance of a weldment with a propagating crack International Journal of Pressure Vessels and Piping. 168: 210-218. DOI: 10.1016/J.Ijpvp.2018.10.018  0.332
2018 Dutt BS, Babu MN, Shanthi G, Moitra A, Sasikala G. Investigation on Fracture Behavior of Grade 91 Steel at 300-550 °C Journal of Materials Engineering and Performance. 27: 6577-6584. DOI: 10.1007/S11665-018-3718-7  0.344
2018 Singh AN, Moitra A, Bhaskar P, Dasgupta A, Sasikala G, Bhaduri AK. A Study of Tensile Flow and Work-Hardening Behavior of Alloy 617 Journal of Materials Engineering and Performance. 27: 3812-3823. DOI: 10.1007/S11665-018-3345-3  0.311
2018 Dutt BS, Babu MN, Shanthi G, Moitra A, Sasikala G. Effect of Thermal Aging and Test Temperatures on Fracture Toughness of SS 316(N) Welds Journal of Materials Engineering and Performance. 27: 1957-1961. DOI: 10.1007/S11665-018-3255-4  0.343
2017 Karthikeyan T, Dash MK, Ravikirana, Mythili R, Selvi SP, Moitra A, Saroja S. Effect of prior-austenite grain refinement on microstructure, mechanical properties and thermal embrittlement of 9Cr-1Mo-0.1C steel Journal of Nuclear Materials. 494: 260-277. DOI: 10.1016/J.Jnucmat.2017.07.019  0.398
2017 Singh AN, Moitra A, Bhaskar P, Sasikala G, Dasgupta A, Bhaduri AK. Study of Aging-Induced Degradation of Fracture Resistance of Alloy 617 Toward High-Temperature Applications Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science. 48: 3269-3278. DOI: 10.1007/S11661-017-4123-9  0.335
2015 Das S, Moitra A, Bhattacharya M, Dutta A. Simulation of thermal stress and buckling instability in Si/Ge and Ge/Si core/shell nanowires. Beilstein Journal of Nanotechnology. 6: 1970-7. PMID 26665068 DOI: 10.3762/Bjnano.6.201  0.309
2015 Moitra A, Krishnan SA, Sasikala G, Bhaduri AK, Jayakumar T. Effect of specimen size in determining ductile to brittle transition temperature Materials Science and Technology (United Kingdom). 31: 1781-1787. DOI: 10.1179/1743284715Y.0000000006  0.362
2015 Dixit V, Nandadasa CN, Kim SG, Kim S, Park J, Hong YK, Liyanage LSI, Moitra A. Site occupancy and magnetic properties of Al-substituted M-type strontium hexaferrite Journal of Applied Physics. 117. DOI: 10.1063/1.4922867  0.541
2015 Chakraborty P, Moitra A, Saha-Dasgupta T. Effect of hydrogen on degradation mechanism of zirconium: A molecular dynamics study Journal of Nuclear Materials. 466: 172-178. DOI: 10.1016/J.Jnucmat.2015.07.031  0.333
2015 Sivai Bharasi N, Pujar MG, Thyagarajan K, Mallika C, Kamachi Mudali U, Dhaul A, Nandagopal M, Moitra A, Chandramouli S, Rajan KK. Changes in Microstructural and Mechanical Properties of AISI Type 316LN Stainless Steel and Modified 9Cr-1Mo Steel on Long-Term Exposure to Flowing Sodium in a Bi-Metallic Sodium Loop Metallurgical and Materials Transactions a: Physical Metallurgy and Materials Science. 46: 6065-6080. DOI: 10.1007/S11661-015-3147-2  0.347
2014 Moitra A, Kim SG, Horstemeyer MF. Solute effect on basal and prismatic slip systems of Mg. Journal of Physics. Condensed Matter : An Institute of Physics Journal. 26: 445004. PMID 25273695 DOI: 10.1088/0953-8984/26/44/445004  0.511
2014 Asadi E, Zaeem MA, Moitra A, Tschopp MA. Effect of vacancy defects on generalized stacking fault energy of fcc metals. Journal of Physics. Condensed Matter : An Institute of Physics Journal. 26: 115404. PMID 24589571 DOI: 10.1088/0953-8984/26/11/115404  0.344
2014 Dutta A, Chatterjee S, Raychaudhuri AK, Moitra A, Saha-Dasgupta T. In-silico investigation of Rayleigh instability in ultra-thin copper nanowire in premelting regime Journal of Applied Physics. 115. DOI: 10.1063/1.4885044  0.335
2014 Moitra A, Das Gupta A, Sathyanarayanan S, Sasikala G, Albert SK, Saroja S, Bhaduri AK, Kumar ER, Jayakumar T. A study of fracture mechanisms in RAFM steel in the Ductile to Brittle Transition Temperature regime Procedia Engineering. 86: 258-263. DOI: 10.1016/J.Proeng.2014.11.036  0.354
2014 Moitra A, Kim S, Kim SG, Erwin SC, Hong YK, Park J. Defect formation energy and magnetic properties of aluminum-substituted M-type barium hexaferrite Computational Condensed Matter. 1: 45-50. DOI: 10.1016/J.Cocom.2014.11.001  0.543
2014 Moitra A, Kim SG, Horstemeyer MF. Solute effect on the 〈 a + c 〉 dislocation nucleation mechanism in magnesium Acta Materialia. 75: 106-112. DOI: 10.1016/J.Actamat.2014.04.058  0.511
2014 Sathyanarayanan S, Moitra A, Sasikala G, Bhaduri AK. Evaluation of Crack Arrest Toughness (K IA) of P91 Steel in Various Cold Worked and Thermally Aged Conditions Journal of Materials Engineering and Performance. 24: 909-919. DOI: 10.1007/S11665-014-1322-Z  0.339
2014 Krishnan SA, Sasikala G, Moitra A, Albert SK, Bhaduri AK. A local damage approach to predict crack initiation in type AISI 316L(N) stainless steel Journal of Materials Engineering and Performance. 23: 1740-1749. DOI: 10.1007/S11665-014-0907-X  0.316
2013 Laha K, Saroja S, Moitra A, Sandhya R, Mathew MD, Jayakumar T, Rajendra Kumar E. Development of India-specific RAFM steel through optimization of tungsten and tantalum contents for better combination of impact, tensile, low cycle fatigue and creep properties Journal of Nuclear Materials. 439: 41-50. DOI: 10.1016/J.Jnucmat.2013.03.073  0.344
2013 Moitra A. Grain size effect on microstructural properties of 3D nanocrystalline magnesium under tensile deformation Computational Materials Science. 79: 247-251. DOI: 10.1016/J.Commatsci.2013.05.051  0.333
2013 Sathyanarayanan S, Basu J, Moitra A, Sasikala G, Singh V. Effect of thermal aging on ductile-brittle transition temperature of modified 9Cr-1Mo steel evaluated with reference temperature approach under dynamic loading condition Metallurgical and Materials Transactions a: Physical Metallurgy and Materials Science. 44: 2141-2155. DOI: 10.1007/S11661-012-1510-0  0.344
2013 Bhatia MA, Solanki KN, Moitra A, Tschopp MA. Investigating damage evolution at the nanoscale: Molecular dynamics simulations of nanovoid growth in single-crystal aluminum Metallurgical and Materials Transactions a: Physical Metallurgy and Materials Science. 44: 617-626. DOI: 10.1007/S11661-012-1082-Z  0.323
2012 Jelinek B, Groh S, Horstemeyer MF, Houze J, Kim SG, Wagner GJ, Moitra A, Baskes MI. Modified embedded atom method potential for Al, Si, Mg, Cu, and Fe alloys Physical Review B - Condensed Matter and Materials Physics. 85. DOI: 10.1103/Physrevb.85.245102  0.735
2012 Sivai Bharasi N, Thyagarajan K, Shaikh H, Radhika M, Balamurugan AK, Venugopal S, Moitra A, Kalavathy S, Chandramouli S, Tyagi AK, Dayal RK, Rajan KK. Evaluation of microstructural, mechanical properties and corrosion behavior of AISI type 316LN stainless steel and modified 9Cr-1Mo steel exposed in a dynamic bimetallic sodium loop at 798 K (525 °c) for 16,000 hours Metallurgical and Materials Transactions a: Physical Metallurgy and Materials Science. 43: 561-571. DOI: 10.1007/S11661-011-0884-8  0.324
2011 Karthikeyan T, Thomas Paul V, Saroja S, Moitra A, Sasikala G, Vijayalakshmi M. Grain refinement to improve impact toughness in 9Cr-1Mo steel through a double austenitization treatment Journal of Nuclear Materials. 419: 256-262. DOI: 10.1016/J.Jnucmat.2011.08.010  0.32
2011 Moitra A, Solanki KN, Horstemeyer MF. The location of atomic hydrogen in NiTi alloy: A first principles study Computational Materials Science. 50: 820-823. DOI: 10.1016/J.Commatsci.2010.10.013  0.36
2011 Moitra A, Kim SG, Horstemeyer MF. Structural and thermal properties of calcium using an MEAM potential Calphad: Computer Coupling of Phase Diagrams and Thermochemistry. 35: 262-268. DOI: 10.1016/J.Calphad.2011.01.002  0.54
2010 Moitra A, Kim S, Kim SG, Park SJ, German RM, Horstemeyer MF. Investigation on sintering mechanism of nanoscale tungsten powder based on atomistic simulation Aip Conference Proceedings. 1252: 1176-1183. DOI: 10.1063/1.3457516  0.429
2010 Magudeeswaran G, Balasubramanian V, Sathyanarayanan S, Reddy GM, Moitra A, Venugopal S, Sasikala G. Dynamic fracture toughness of armour grade quenched and tempered steel joints fabricated using low hydrogen ferritic fillers Journal of Iron and Steel Research International. 17: 51-56. DOI: 10.1016/S1006-706X(10)60099-4  0.321
2010 Moitra A, Kim S, Kim S, Park SJ, German RM, Horstemeyer MF. Investigation on sintering mechanism of nanoscale tungsten powder based on atomistic simulation Acta Materialia. 58: 3939-3951. DOI: 10.1016/J.Actamat.2010.03.033  0.58
2009 Magudeeswaran G, Sathyanarayanan S, Reddy GM, Moitra A, Venugopal S, Sasikala G, Balasubramanian V. Effect of welding consumables and processes on dynamic fracture toughness (J1d) of armour grade Q&T steel joints Ironmaking and Steelmaking. 36: 50-62. DOI: 10.1179/174328108X369134  0.306
2009 Kim SG, Horstemeyer MF, Baskes MI, Rais-Rohani M, Kim S, Jelinek B, Houze J, Moitra A, Liyanage L. Semi-empirical potential methods for atomistic simulations of metals and their construction procedures Journal of Engineering Materials and Technology, Transactions of the Asme. 131: 0412101-0412109. DOI: 10.1115/1.3183784  0.643
2009 Magudeeswaran G, Sathyanarayanan S, Reddy GM, Balasubramanian V, Moitra A, Venugopal S, Sasikala G. Influences of flux-cored arc welding consumables on dynamic fracture toughness (J1d) of armour grade Q&T steel joints Fatigue and Fracture of Engineering Materials and Structures. 32: 587-600. DOI: 10.1111/J.1460-2695.2009.01365.X  0.302
2009 Jalli J, Hong YK, Bae S, Abo GS, Lee JJ, Sur JC, Gee SH, Kim SG, Erwin SC, Moitra A. Conversion of nano-sized spherical magnetite to spherical barium ferrite nanoparticles for high density particulate recording media Ieee Transactions On Magnetics. 45: 3590-3593. DOI: 10.1109/Tmag.2009.2022496  0.442
2009 Magudeeswaran G, Balasubramanian V, Sathyanarayanan S, Reddy GM, Moitra A, Venugopal S, Sasikala G. Dynamic fracture toughness (JId) behavior of armor-grade Q & T steel weldments: Effect of weld metal composition and microstructure Metals and Materials International. 15: 1017-1026. DOI: 10.1007/S12540-009-1017-4  0.303
2008 Moitra A, Kim S, Houze J, Jelinek B, Kim SG, Park SJ, German RM, Horstemeyer MF. Melting tungsten nanoparticles: A molecular dynamics study Journal of Physics D: Applied Physics. 41. DOI: 10.1088/0022-3727/41/18/185406  0.699
2008 Moitra A, Sathyanarayanan S, Albert SK, Ramasubbu V, Sasikala G, Samuel KG, Ray SK. A dynamic fracture-toughness-based reference temperature characterization for the weld metals of modified 9Cr-1Mo steel in two different weld positions International Journal of Pressure Vessels and Piping. 85: 478-485. DOI: 10.1016/J.Ijpvp.2008.01.007  0.355
2005 Moitra A, Sreenivasan PR, Venugopal S, Mannan SL. Comparison of ASME KIR curve and dynamic master curve in determining ductile-brittle transition temperature of A48P2 steel Materials Science and Technology. 21: 1166-1170. DOI: 10.1179/174328405X51712  0.368
2005 Moitra A, Sreenivasan PR, Mannan SL, Singh V. Ductile-brittle transition temperatures and dynamic fracture toughness of 9Cr-1Mo steel Metallurgical and Materials Transactions a: Physical Metallurgy and Materials Science. 36: 2957-2965. DOI: 10.1007/S11661-005-0069-4  0.376
2004 Sreenivasan PR, Moitra A, Ray SK, Mannan SL. Predicting reference temperature from instrumented charpy V-notch impact tests using modified Schindler procedure for computing dynamic fracture toughness International Journal of Fracture. 125: 387-403. DOI: 10.1023/B:Frac.0000022277.28773.0F  0.349
2002 Moitra A, Sreenivasan PR, Parameswaran P, Mannan SL. Dynamic deformation and fracture properties of simulated weld heat affected zone of 9Cr-1Mo steel from instrumented impact tests Materials Science and Technology. 18: 1195-1200. DOI: 10.1179/026708302225006106  0.364
2002 Moitra A, Parameswaran P, Sreenivasan PR, Mannan SL. A toughness study of the weld heat-affected zone of a 9Cr-1Mo steel Materials Characterization. 48: 55-61. DOI: 10.1016/S1044-5803(02)00247-4  0.37
1999 Moitra A, Ray SK, Mannan SL. Determination of dynamic fracture toughness of heat affected zone of 9Cr-1Mo steel from instrumented drop weight tests Materials Science and Technology. 15: 137-143. DOI: 10.1179/026708399101505662  0.333
1996 Moitra A, Sreenivasan PR, Ray SK, Mannan SL. Instrumented drop-weight test results for normalised and tempered 9Cr-1Mo steel International Journal of Pressure Vessels and Piping. 69: 253-261. DOI: 10.1016/0308-0161(96)00007-5  0.347
1996 Sreenivasan PR, Moitra A, Ray SK, Mannan SL, Chandramohan R. Dynamic fracture toughness properties of a 9Cr-1Mo weld from instrumented impact and drop-weight tests International Journal of Pressure Vessels and Piping. 69: 149-159. DOI: 10.1016/0308-0161(95)00126-3  0.357
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