Metallurgical and Materials Engineering

Prof. Debalay Chakrabarti

Professor

debalay@metal.iitkgp.ac.in

+91-3222-283282

Research Area

Advanced Steel Creep Fatigue and Fracture Energy Materials High Temperature Materials

Research

I am a dedicated researcher on physical and mechanical metallurgy of Steel and my interest areas can be classified into the following broad categories:

Development of microstructure and texture in steel during thermo-mechanical processing.
Studying the effect of microstructure and texture on mechanical properties of steel: especially ductile-to-brittle transition behaviour and low-temperature toughness.
Development of steel grades having high strength and high toughness.
Characterization of macro- and micro-segregation in continuous cast slab and studying their effect on slab-reheating, rolling and final mechanical properties.
Developing novel grain structures in low-carbon (ferritic) steels, such as, ultra-fine grain structure or bimodal grain structures, and evaluating their effect on the mechanical properties (primarily tensile properties and toughness).
Understanding the role of so-called harmful inclusions, such as, TiN and MnS and precipitates in generating ductile and brittle fracture in steel and improving the mechanical properties in spite of the presence of large inclusions, by controlling the microstructure (through careful processing and heat-treatment).
Studying the formation of various microalloy precipitates, such as, Nb(C,N), V(C,N), (Ti, Mo)C during hot-rolling, thermo-mechanical controlled rolling and also cold-rolling and annealing treatments of HSLA steels and evaluating the effect of those precipitates on the microstructure, texture and mechanical properties.
Defect initiation and its control in metals and alloys.

Publication

Year	Category	Title
2020	Journal	Hasan, Sk Md; Ghosh, Mainak; Chakrabarti, Debalay; Singh, Shiv Brat; \| Development of continuously cooled low-carbon, low-alloy, high strength carbide-free bainitic rail steels \| Materials Science and Engineering: A Vol. 771 No. Page 138590 \| Elsevier
2020	Journal	Jaypuria, Sanjib; Gupta, Santosh Kumar; Pratihar, Dilip Kumar; Chakrabarti, Debalay; Jha, MN; \| Effect of Amplitude Oscillation on Spiking in Electron Beam Welding of Copper Plate \| Advances in Materials and Manufacturing Engineering Vol. No. Page 405-411 \| Springer, Singapore
2020	Journal	Ghosh, Abhijit; Chatterjee, Arya; Chakrabarti, Debalay; \| Combined effect of microstructure, particles and crystallographic texture on the impact transition behaviour of low-C ferritic steels \| Vol. No. Page \|
2020	Journal	Hasan, Sk Md; Kumar, Sachin; Chakrabarti, Debalay; Singh, Shiv Brat; \| Understanding the effect of prior bainite/martensite on the formation of carbide-free bainite \| Philosophical Magazine Vol. 100 No. 7 Page 797-821 \| Taylor & Francis
2019	Journal	Chakrabarti, Debalay; Chakrabarti, Ajit Kumar; Roy, Sanat Kumar; \| Improving the Quality of Cast Ingot for the Production of Defect-Free Rolled and Polished Blanks of Silver-Copper Coinage Alloy \| Journal of The Institution of Engineers (India): Series C Vol. 100 No. 3 Page 473-479 \| Springer India
2019	Journal	Kar, Jyotirmaya; Chakrabarti, Debalay; Roy, Sanat Kumar; Roy, Gour Gopal; \| Beam oscillation, porosity formation and fatigue properties of electron beam welded Ti-6Al-4V alloy \| Journal of Materials Processing Technology Vol. 266 No. Page 165-172 \| Elsevier
2019	Journal	Bhattacharya, Ankita; Bokinala, Praveen Kumar; Mitra, Rahul; Chakrabarti, Debalay; \| Relative effect of C and Mn on strength-toughness of medium Mn steels \| Materials Science and Technology Vol. 35 No. 1 Page 55-67 \| Taylor & Francis
2019	Journal	Patra, Sudipta; Mandal, Abhisek; Mandal, Madhumanti; Kumar, Vinod; Mitra, Rahul; Chakrabarti, Debalay; \| Ferrite Grain Refinement, Grain Size Distribution, and Texture After Thermomechanical Processing and Continuous Cooling of Low-C Steel \| Metallurgical and Materials Transactions A Vol. 50 No. 2 Page 947-965 \| Springer US
2019	Journal	Mandal, Arka; Syed, Badirujjaman; Bhandari, Khilesh Kr; Bhattacharya, Basudev; Deb, Arghya; Singh, Shiv Brat; Chakrabarti, Debalay; \| Cold-bending of linepipe steel plate to pipe, detrimental or beneficial? \| Materials Science and Engineering: A Vol. 746 No. Page 58-72 \| Elsevier
2019	Journal	Bhattacharya, Ankita; Karmakar, Anish; Karani, Arnab; Ghosh, Mainak; Chakrabarti, Debalay; \| Processing of Ultrafine-Grained Steels by Warm Rolling and Annealing \| Journal of Materials Engineering and Performance Vol. 28 No. 2 Page 753-768 \| Springer US
2019	Journal	Nair, V; Gahatraj, A; Chatterjee, A; Chakrabarti, D; \| Trust-building of Patients’ Relatives through an Android App-based Patient Information Tool \| Vol. No. Page \|
2019	Journal	Jain, Vipul; Chatterjee, Arya; Patra, S; Chakrabarti, D; Ghosh, A; \| Effect of tilt and twist angles on the cleavage crack propagation \| arXiv preprint arXiv:1902.04252 Vol. No. Page \|
2019	Journal	Hasan, Sk Md; Mandal, Arka; Singh, Shiv Brat; Chakrabarti, Debalay; \| Work hardening behaviour and damage mechanisms in carbide-free bainitic steel during uni-axial tensile deformation \| Materials Science and Engineering: A Vol. 751 No. Page 142-153 \| Elsevier
2019	Journal	Bhandari, Khilesh Kumar; Mandal, Arka; Sk, Md Basiruddin; Deb, Arghya; Chakrabarti, Debalay; \| Tailoring the crack-tip microstructure: a novel approach \| Philosophical Magazine Letters Vol. 99 No. 2 Page 57-66 \| Taylor & Francis
2019	Journal	Das, Anindya; Tarafder, Soumitra; Sivaprasad, S; Chakrabarti, Debalay; \| Influence of microstructure and strain rate on the strain partitioning behaviour of dual phase steels \| Materials Science and Engineering: A Vol. 754 No. Page 348-360 \| Elsevier

Year	Category	Title
2020	Journal	Hasan, Sk Md; Ghosh, Mainak; Chakrabarti, Debalay; Singh, Shiv Brat; \| Development of continuously cooled low-carbon, low-alloy, high strength carbide-free bainitic rail steels \| Materials Science and Engineering: A Vol. 771 No. Page 138590 \| Elsevier
2020	Journal	Jaypuria, Sanjib; Gupta, Santosh Kumar; Pratihar, Dilip Kumar; Chakrabarti, Debalay; Jha, MN; \| Effect of Amplitude Oscillation on Spiking in Electron Beam Welding of Copper Plate \| Advances in Materials and Manufacturing Engineering Vol. No. Page 405-411 \| Springer, Singapore
2020	Journal	Ghosh, Abhijit; Chatterjee, Arya; Chakrabarti, Debalay; \| Combined effect of microstructure, particles and crystallographic texture on the impact transition behaviour of low-C ferritic steels \| Vol. No. Page \|
2020	Journal	Hasan, Sk Md; Kumar, Sachin; Chakrabarti, Debalay; Singh, Shiv Brat; \| Understanding the effect of prior bainite/martensite on the formation of carbide-free bainite \| Philosophical Magazine Vol. 100 No. 7 Page 797-821 \| Taylor & Francis
2019	Journal	Chakrabarti, Debalay; Chakrabarti, Ajit Kumar; Roy, Sanat Kumar; \| Improving the Quality of Cast Ingot for the Production of Defect-Free Rolled and Polished Blanks of Silver-Copper Coinage Alloy \| Journal of The Institution of Engineers (India): Series C Vol. 100 No. 3 Page 473-479 \| Springer India
2019	Journal	Kar, Jyotirmaya; Chakrabarti, Debalay; Roy, Sanat Kumar; Roy, Gour Gopal; \| Beam oscillation, porosity formation and fatigue properties of electron beam welded Ti-6Al-4V alloy \| Journal of Materials Processing Technology Vol. 266 No. Page 165-172 \| Elsevier
2019	Journal	Bhattacharya, Ankita; Bokinala, Praveen Kumar; Mitra, Rahul; Chakrabarti, Debalay; \| Relative effect of C and Mn on strength-toughness of medium Mn steels \| Materials Science and Technology Vol. 35 No. 1 Page 55-67 \| Taylor & Francis
2019	Journal	Patra, Sudipta; Mandal, Abhisek; Mandal, Madhumanti; Kumar, Vinod; Mitra, Rahul; Chakrabarti, Debalay; \| Ferrite Grain Refinement, Grain Size Distribution, and Texture After Thermomechanical Processing and Continuous Cooling of Low-C Steel \| Metallurgical and Materials Transactions A Vol. 50 No. 2 Page 947-965 \| Springer US
2019	Journal	Mandal, Arka; Syed, Badirujjaman; Bhandari, Khilesh Kr; Bhattacharya, Basudev; Deb, Arghya; Singh, Shiv Brat; Chakrabarti, Debalay; \| Cold-bending of linepipe steel plate to pipe, detrimental or beneficial? \| Materials Science and Engineering: A Vol. 746 No. Page 58-72 \| Elsevier
2019	Journal	Bhattacharya, Ankita; Karmakar, Anish; Karani, Arnab; Ghosh, Mainak; Chakrabarti, Debalay; \| Processing of Ultrafine-Grained Steels by Warm Rolling and Annealing \| Journal of Materials Engineering and Performance Vol. 28 No. 2 Page 753-768 \| Springer US
2019	Journal	Nair, V; Gahatraj, A; Chatterjee, A; Chakrabarti, D; \| Trust-building of Patients’ Relatives through an Android App-based Patient Information Tool \| Vol. No. Page \|
2019	Journal	Jain, Vipul; Chatterjee, Arya; Patra, S; Chakrabarti, D; Ghosh, A; \| Effect of tilt and twist angles on the cleavage crack propagation \| arXiv preprint arXiv:1902.04252 Vol. No. Page \|
2019	Journal	Hasan, Sk Md; Mandal, Arka; Singh, Shiv Brat; Chakrabarti, Debalay; \| Work hardening behaviour and damage mechanisms in carbide-free bainitic steel during uni-axial tensile deformation \| Materials Science and Engineering: A Vol. 751 No. Page 142-153 \| Elsevier
2019	Journal	Bhandari, Khilesh Kumar; Mandal, Arka; Sk, Md Basiruddin; Deb, Arghya; Chakrabarti, Debalay; \| Tailoring the crack-tip microstructure: a novel approach \| Philosophical Magazine Letters Vol. 99 No. 2 Page 57-66 \| Taylor & Francis
2019	Journal	Das, Anindya; Tarafder, Soumitra; Sivaprasad, S; Chakrabarti, Debalay; \| Influence of microstructure and strain rate on the strain partitioning behaviour of dual phase steels \| Materials Science and Engineering: A Vol. 754 No. Page 348-360 \| Elsevier
2019	Journal	Chatterjee, Arya; Modak, P; Barat, K; Chakrabarti, D; Mitra, R; \| Microstructural Stability During Creep Exposure of 9Cr-1Mo Steel Treated at Different Normalization Temperatures \| Journal of Materials Engineering and Performance Vol. 28 No. 5 Page 3076-3093 \| Springer US
2019	Journal	Pradhan, Ratikanta; Karmakar, Anish; Ghosh, Mainak; Chakrabarti, Debalay; Mukherjee, Subrata; \| Effect of thermomechanical processing on microstructural evolution in precipitation strengthened ferrite steel \| SN Applied Sciences Vol. 1 No. 7 Page 663 \| Springer International Publishing
2019	Journal	Tewary, NK; Ghosh, SK; Chakrabarti, D; Chatterjee, S; \| Deformation behaviour of a low carbon high Mn TWIP/TRIP steel \| Materials Science and Technology Vol. 35 No. 12 Page 1483-1496 \| Taylor & Francis
2019	Journal	Chakrabarti, Deep; Rajan, S; Akhtar, N; Kumar, V; Kumar, R; Srivastava, K; Bhatt, M; Gupta, R; \| P-016 Long-course chemoradiation in carcinoma rectum; is it really worth it? Perspectives from a developing nation \| Annals of Oncology Vol. 30 No. Supplement_4 Page mdz155. 015 \| Oxford University Press
2019	Journal	Behera, Swarnalata; Barik, Rakesh Kumar; Sk, Md Basiruddin; Mitra, Rahul; Chakrabarti, Debalay; \| Recipe for improving the impact toughness of high-strength pearlitic steel by controlling the cleavage cracking mechanisms \| Materials Science and Engineering: A Vol. 764 No. Page 138256 \| Elsevier
2019	Journal	Jaypuria, Sanjib; Chakrabarti, Debalay; Pratihar, DK; Jha, MN; \| Effect of Beam Oscillations on Formation of Defects in Electron Beam Welding of Copper Plate \| International Manufacturing Science and Engineering Conference Vol. 58752 No. Page V002T03A046 \| American Society of Mechanical Engineers
2019	Journal	Jaypuria, Sanjib; Gupta, Santosh Kumar; Suresh-Fazeela, Sulthan; Pratihar, Dilip Kumar; Chakrabarti, Debalay; Jha, MN; \| Study of Metallurgical and Mechanical Behavior of Laser Butt-Welded Dissimilar Joint of Inconel and Stainless Steel \| ASME International Mechanical Engineering Congress and Exposition Vol. 59384 No. Page V02BT02A036 \| American Society of Mechanical Engineers
2018	Journal	Sk, Md Basiruddin; Alam, Irshad; Chakrabarti, Debalay; \| The role of fibrous morphology on the Charpy impact properties of low carbon ferrite-bainite dual phase steel \| Materials Science and Engineering: A Vol. 716 No. Page 208-219 \| Elsevier
2018	Journal	Chatterjee, Arya; Ghosh, A; Moitra, A; Bhaduri, AK; Mitra, R; Chakrabarti, D; \| Role of hierarchical martensitic microstructure on localized deformation and fracture of 9Cr-1Mo steel under impact loading at different temperatures \| International Journal of Plasticity Vol. 104 No. Page 104-133 \| Pergamon
2018	Journal	Mandal, G; Ghosh, SK; Chakrabarti, D; Chatterjee, S; \| Effects of thermo-mechanical process parameters on microstructure and crystallographic texture of high Ni–Mo ultrahigh strength steel \| Metallography, Microstructure, and Analysis Vol. 7 No. 2 Page 222-238 \| Springer US
2018	Journal	Modak, Pranabananda; Patra, Sudipta; Mitra, Rahul; Chakrabarti, Debalay; \| Effect of starting as-cast structure on the microstructure–texture evolution during subsequent processing and finally ridging behavior of ferritic stainless steel \| Metallurgical and Materials Transactions A Vol. 49 No. 6 Page 2219-2234 \| Springer US
2018	Journal	Chatterjee, S; Chatterjee, A; Chakrabarti, D; \| Intermetallic Precipitation in Low-Density Steel \| Metallurgical and Materials Transactions A Vol. 49 No. 6 Page 2213-2218 \| Springer US
2018	Journal	Das, Anindya; Biswas, Pinaki; Tarafder, S; Chakrabarti, D; Sivaprasad, S; \| Effect of Strengthening Mechanism on Strain-Rate Related Tensile Properties of Low-Carbon Sheet Steels for Automotive Application \| Journal of Materials Engineering and Performance Vol. 27 No. 7 Page 3709-3722 \| Springer US
2018	Journal	Hasan, Sk Md; Chakrabarti, Debalay; Singh, Shiv Brat; \| Dry rolling/sliding wear behaviour of pearlitic rail and newly developed carbide-free bainitic rail steels \| Wear Vol. 408 No. Page 151-159 \| Elsevier
2018	Journal	Mandal, Madhumanti; Patra, Sudipta; Anand, Kumar Aniket; Chakrabarti, Debalay; \| An experimental and mathematical study on the evolution of ultrafine ferrite structure during isothermal deformation of metastable austenite \| Materials Science and Engineering: A Vol. 731 No. Page 423-437 \| Elsevier
2018	Journal	Sk, Md Basiruddin; Chakrabarti, Debalay; Chatterjee, S; \| Microstructural engineering and strength-impact toughness prediction in ultra-low carbon bainitic steel \| Materials Science and Technology Vol. 34 No. 15 Page 1910-1918 \| Taylor & Francis
2018	Journal	Mandal, Abhisek; Karmakar, Anish; Chakrabarti, Debalay; Davis, Claire; \| Effect of Alloying and Coiling Temperature on the Microstructure and Bending Performance of Ultra-High-Strength Strip Steel \| Metallurgical and Materials Transactions A Vol. 49 No. 12 Page 6359-6374 \| Springer US
2018	Journal	Mandal, G; Ghosh, SK; Chakrabarti, D; Chatterjee, S; \| Correlation Between Structure and Properties of Low-Carbon Cu-Ni-Mo-Ti-Nb Ultrahigh-Strength Steel \| Journal of Materials Engineering and Performance Vol. 27 No. 12 Page 6516-6528 \| Springer US
2017	Journal	Shah, Karimulla; Kumar, Rishav; Sahoo, Sibasis; Pais, RS; Chakrabarti, Debalay; Chakraborti, Nirupam; \| Optimization of annealing cycle parameters of dual phase and interstitial free steels by multiobjective genetic algorithms \| Materials and Manufacturing Processes Vol. 32 No. 10 Page 1201-1208 \| Taylor & Francis
2017	Journal	Karmakar, Anish; Sahu, Pooja; Neogy, Suman; Chakrabarti, Debalay; Mitra, Rahul; Mukherjee, Subrata; Kundu, Saurabh; \| Effect of cooling rate and chemical composition on microstructure and properties of naturally cooled vanadium-microalloyed steels \| Metallurgical and Materials Transactions A Vol. 48 No. 4 Page 1581-1595 \| Springer US
2017	Journal	Karmakar, Anish; Biswas, S; Mukherjee, S; Chakrabarti, D; Kumar, Vinod; \| Effect of composition and thermo-mechanical processing schedule on the microstructure, precipitation and strengthening of Nb-microalloyed steel \| Materials Science and Engineering: A Vol. 690 No. Page 158-169 \| Elsevier
2017	Journal	Chatterjee, Arya; Dutta, A; Sk, Md Basiruddin; Mitra, R; Bhaduri, AK; Chakrabarti, D; \| Effect of Microalloy Precipitates on the Microstructure and Texture of Hot-Deformed Modified 9Cr-1Mo Steel \| Metallurgical and Materials Transactions A Vol. 48 No. 5 Page 2410-2424 \| Springer
2017	Journal	Sk, Md Basiruddin; Syed, Badirujjaman; Chatterjee, Arya; Lodh, Arijit; Kundu, Saurabh; Chakrabarti, Debalay; \| Effect of Thermal Exposure on the Charpy Impact Properties of Thermo?Mechanically Treated Reinforcement Steel Bar \| steel research international Vol. 88 No. 5 Page 1600286 \|
2017	Journal	Sk, Md Basiruddin; Ghosh, A; Rarhi, N; Balamuralikrishnan, R; Chakrabarti, D; \| Effect of reheating temperature and cooling treatment on the microstructure, texture, and impact transition behavior of heat-treated naval grade HSLA steel \| Metallurgical and Materials Transactions A Vol. 48 No. 7 Page 3231-3247 \| Springer US
2017	Journal	Das, Anindya; Ghosh, Mainak; Tarafder, Soumitra; Sivaprasad, S; Chakrabarti, Debalay; \| Micromechanisms of deformation in dual phase steels at high strain rates \| Materials Science and Engineering: A Vol. 680 No. Page 249-258 \| Elsevier
2017	Journal	Singh, Pundan K; Das, Anindya; Sivaprasad, S; Biswas, Pinaki; Verma, Rahul K; Chakrabarti, D; \| Energy absorption behaviour of different grades of steel sheets using a strain rate dependent constitutive model \| Thin-Walled Structures Vol. 111 No. Page 44092 \| Elsevier
2017	Journal	Patra, Sudipta; Ghosh, Abhijit; Singhal, Lokesh Kumar; Podder, Arijit Saha; Sood, Jagmohan; Kumar, Vinod; Chakrabarti, Debalay; \| Hot Deformation Behavior of As-Cast 2101 Grade Lean Duplex Stainless Steel and the Associated Changes in Microstructure and Crystallographic Texture \| Metallurgical and Materials Transactions A Vol. 48 No. 1 Page 294-313 \| Springer
2017	Journal	Baral, J; Swaminathan, J; Chakrabarti, D; Ghosh, RN; \| Effect of welding on creep damage evolution in P91B steel \| Journal of Nuclear Materials Vol. 490 No. Page 333-343 \| North-Holland
2017	Journal	Ghosh, A; Chatterjee, A; Chakrabarti, D; \| Thermo-mechanical processing of steel: effect on microstructure, crystallographic texture and charpy impact transition behaviour \| La Metallurgia Italiana Vol. 3 No. Page 29-35 \|
2017	Journal	Bordoloi, A; Chatterjee, A; Chakrabarti, D; \| Need for ergonomic intervention on academic environment of Assam: A district level analysis of primary schools \| Vol. No. Page \|
2017	Journal	Karmakar, Anish; Mukherjee, Subrata; Kundu, Saurabh; Srivastava, Dinesh; Mitra, Rahul; Chakrabarti, Debalay; \| Effect of composition and isothermal holding temperature on the precipitation hardening in Vanadium-microalloyed steels \| Materials Characterization Vol. 132 No. Page 31-40 \| Elsevier
2017	Journal	Mandal, Arka; Patra, Sudipta; Chakrabarti, Debalay; Singh, Shiv Brat; \| Effect of rolling and subsequent annealing on microstructure, microtexture, and properties of an experimental duplex stainless steel \| Metallurgical and Materials Transactions A Vol. 48 No. 12 Page 5960-5977 \| Springer US
2017	Journal	Kapat, Kausik; Srivas, Pavan Kumar; Rameshbabu, Arun Prabhu; Maity, Priti Prasanna; Jana, Subhodeep; Dutta, Joy; Majumdar, Pallab; Chakrabarti, Debalay; Dhara, Santanu; \| Influence of porosity and pore-size distribution in Ti6Al4 V foam on physicomechanical properties, osteogenesis, and quantitative validation of bone ingrowth by micro-computed tomography \| ACS applied materials & interfaces Vol. 9 No. 45 Page 39235-39248 \| American Chemical Society
2016	Journal	Karmakar, Anish; Mandal, Madhumanti; Mandal, Abhisek; Sk, Md Basiruddin; Mukherjee, Subrata; Chakrabarti, Debalay; \| Effect of starting microstructure on the grain refinement in cold-rolled low-carbon steel during annealing at two different heating rates \| Metallurgical and Materials Transactions A Vol. 47 No. 1 Page 268-281 \| Springer US
2016	Journal	Patra, S; Ghosh, A; Kumar, Vinod; Chakrabarti, D; Singhal, LK; \| Deformation induced austenite formation in as-cast 2101 duplex stainless steel and its effect on hot-ductility \| Materials Science and Engineering: A Vol. 660 No. Page 61-70 \| Elsevier
2016	Journal	Ghosh, A; Modak, P; Dutta, R; Chakrabarti, D; \| Effect of MnS inclusion and crystallographic texture on anisotropy in Charpy impact toughness of low carbon ferritic steel \| Materials Science and Engineering: A Vol. 654 No. Page 298-308 \| Elsevier
2016	Journal	Ghosh, Abhijit; Patra, Sudipta; Chatterjee, Arya; Chakrabarti, Debalay; \| Effect of local crystallographic texture on the fissure formation during Charpy impact testing of low-carbon steel \| Metallurgical and Materials Transactions A Vol. 47 No. 6 Page 2755-2772 \| Springer US
2016	Journal	Halder, Chandan; Karmakar, Anish; Hasan, Sk Md; Chakrabarti, Debalay; Pietrzyk, Maciej; Chakraborti, Nirupam; \| Effect of carbon distribution during the microstructure evolution of dual-phase steels studied using cellular automata, genetic algorithms, and experimental strategies \| Metallurgical and Materials Transactions A Vol. 47 No. 12 Page 5890-5906 \| Springer US
2016	Journal	Patra, S; Ghosh, A; Sood, J; Singhal, LK; Podder, AS; Chakrabarti, D; \| Effect of coarse grain band on the ridging severity of 409L ferritic stainless steel \| Materials & design Vol. 106 No. Page 336-348 \| Elsevier
2016	Journal	Sk, Md Basiruddin; Khan, AK; Lenka, S; Syed, B; Chakraborty, J; Chakrabarti, D; Deb, Arghya; Chandra, S; Kundu, S; \| Effect of microstructure and texture on the impact transition behaviour of thermo-mechanically treated reinforcement steel bars \| Materials & Design Vol. 90 No. Page 1136-1150 \| Elsevier
2016	Journal	Mandal, S; Tewary, NK; Ghosh, SK; Chakrabarti, D; Chatterjee, S; \| Thermo-mechanically controlled processed ultrahigh strength steel: microstructure, texture and mechanical properties \| Materials Science and Engineering: A Vol. 663 No. Page 126-140 \| Elsevier
2016	Journal	Modak, P; Ghosh, A; Rarhi, N; Kumar, Vinod; Balamuralikrishnan, R; Chakrabarti, D; \| A review on the effect of microstructure, texture and inclusion on Charpy impact transition behaviour of low-carbon ferritic steels \| IIM Metal News Vol. 19 No. Page 21-34 \|
2016	Journal	Karmakar, Anish; Mandal, Abhisek; Mukherjee, Subrata; Kundu, Saurbh; Srivastava, Dinesh; Mitra, Rahul; Chakrabarti, Debalay; \| Effect of isothermal holding temperature on the precipitation hardening in Vanadium-microalloyed steels with varying carbon and nitrogen levels \| arXiv preprint arXiv:1607.02721 Vol. No. Page \|
2016	Journal	Chatterjee, Arya; Ghosh, A; Moitra, A; Bhaduri, AK; Mitra, R; Chakrabarti, D; \| The role of crystallographic orientation of martensitic variants on cleavage crack propagation \| arXiv preprint arXiv:1606.09474 Vol. No. Page \|
2015	Journal	Chatterjee, Arya; Chakrabarti, D; Moitra, A; Mitra, R; Bhaduri, AK; \| Effect of deformation temperature on the ductile–brittle transition behavior of a modified 9Cr–1Mo steel \| Materials Science and Engineering: A Vol. 630 No. Page 58-70 \| Elsevier
2015	Journal	Shukla, R; Ghosh, SK; Chakrabarti, D; Chatterjee, S; \| Characterisation of microstructure, texture and mechanical properties in ultra low-carbon Ti-B microalloyed steels \| Metals and Materials International Vol. 21 No. 1 Page 85-95 \| The Korean Institute of Metals and Materials
2015	Journal	Baral, Jayashree; Swaminathan, J; Chakrabarti, D; Ghosh, RN; \| Creep behavior of P91B steel in the presence of a weld joint \| Materials Science and Engineering: A Vol. 631 No. Page 220-229 \| Elsevier
2015	Journal	Chatterjee, Arya; Moitra, A; Bhaduri, AK; Mitra, R; Chakrabarti, D; \| Dynamic fracture behaviour of thermo-mechanically processed modified 9Cr–1Mo steel \| Engineering Fracture Mechanics Vol. 149 No. Page 74-88 \| Pergamon
2015	Journal	Das, Anindya; Tarafder, Soumitro; Sivaprasad, S; Chakrabarti, Debalay; \| Effect of strain rate on bake hardening response of BH220 steel \| EPJ Web of Conferences Vol. 94 No. Page 1037 \| EDP Sciences
2015	Journal	Sutherland-Cash, KH; Wales, DJ; Chakrabarti, Debalay; \| Free energy basin-hopping \| Chemical Physics Letters Vol. 625 No. Page 43922 \| North-Holland
2014	Journal	Guguloth, Krishna; Sivaprasad, S; Chakrabarti, D; Tarafder, S; \| Low-cyclic fatigue behavior of modified 9Cr–1Mo steel at elevated temperature \| Materials Science and Engineering: A Vol. 604 No. Page 196-206 \| Elsevier
2014	Journal	Tewary, NK; Ghosh, SK; Bera, Supriya; Chakrabarti, D; Chatterjee, S; \| Influence of cold rolling on microstructure, texture and mechanical properties of low carbon high Mn TWIP steel \| Materials Science and Engineering: A Vol. 615 No. Page 405-415 \| Elsevier
2014	Journal	Ghosh, A; Kundu, S; Chakrabarti, D; \| Effect of crystallographic texture on the cleavage fracture mechanism and effective grain size of ferritic steel \| Scripta Materialia Vol. 81 No. Page 44143 \| Elsevier
2014	Journal	Ghosh, Arpita; Sahoo, S; Ghosh, M; Ghosh, RN; Chakrabarti, D; \| Effect of microstructural parameters, microtexture and matrix strain on the Charpy impact properties of low carbon HSLA steel containing MnS inclusions \| Materials Science and Engineering: A Vol. 613 No. Page 37-47 \| Elsevier
2014	Journal	Chatterjee, Arya; Chakrabarti, D; Moitra, A; Mitra, R; Bhaduri, AK; \| Effect of normalization temperatures on ductile–brittle transition temperature of a modified 9Cr–1Mo steel \| Materials Science and Engineering: A Vol. 618 No. Page 219-231 \| Elsevier
2014	Journal	Karmakar, A; Kundu, S; Roy, S; Neogy, S; Srivastava, D; Chakrabarti, D; \| Effect of microalloying elements on austenite grain growth in Nb–Ti and Nb–V steels \| Materials Science and Technology Vol. 30 No. 6 Page 653-664 \| Taylor & Francis
2014	Journal	Karmakar, Anish; Sivaprasad, S; Kundu, S; Chakrabarti, Debalay; \| Tensile behavior of ferrite-carbide and ferrite-martensite steels with different ferrite grain structures \| Metallurgical and Materials Transactions A Vol. 45 No. 4 Page 1659-1664 \| Springer US
2014	Journal	Karmakar, Anish; Sivaprasad, S; Nath, SK; Misra, RDK; Chakrabarti, Debalay; \| Comparison between different processing schedules for the development of ultrafine-grained dual-phase steel \| Metallurgical and Materials Transactions A Vol. 45 No. 5 Page 2466-2479 \| Springer US
2014	Journal	Chatterjee, Arya; Moitra, A; Bhaduri, AK; Chakrabarti, D; Mitra, R; \| Effect of heat treatment on ductile-brittle transition behaviour of 9Cr-1Mo steel \| Procedia Engineering Vol. 86 No. Page 287-294 \| Elsevier
2014	Journal	Chakrabarti, Debalay; Roy, S; Srivastava, Dinesh; Dey, Gautam Kumar; \| Austenite Grain Structures in Ti and Nb-Containing HSLA Steel during Slab Reheating \| Materials Science Forum Vol. 783 No. Page 669-673 \| Trans Tech Publications Ltd
2014	Journal	Roy, S; Karmakar, A; Mukherjee, S; Kundu, S; Srivastava, D; Chakrabarti, D; \| Effect of starting microstructure on austenite grain sizes developed after reheating of HSLA steel \| Materials Science and Technology Vol. 30 No. 10 Page 1142-1153 \| Taylor & Francis
2014	Journal	Karmakar, Anish; Misra, RDK; Neogy, Suman; Chakrabarti, Debalay; \| Development of ultra-fine grained dual-phase steels: Mechanism of grain refinement during inter-critical deformation \| Materials Science Forum Vol. 783 No. Page 674-678 \| Trans Tech Publications Ltd
2013	Journal	Karmakar, A; Ghosh, M; Chakrabarti, D; \| Cold-rolling and inter-critical annealing of low-carbon steel: effect of initial microstructure and heating-rate \| Materials Science and Engineering: A Vol. 564 No. Page 389-399 \| Elsevier
2013	Journal	Ghosh, A; Ray, A; Chakrabarti, D; Davis, CL; \| Cleavage initiation in steel: Competition between large grains and large particles \| Materials Science and Engineering: A Vol. 561 No. Page 126-135 \| Elsevier
2013	Journal	Shukla, R; Ghosh, SK; Chakrabarti, D; Chatterjee, S; \| Microstructure, texture, property relationship in thermo-mechanically processed ultra-low carbon microalloyed steel for pipeline application \| Materials Science and Engineering: A Vol. 587 No. Page 201-208 \| Elsevier
2013	Journal	Karmakar, A; Karani, A; Patra, S; Chakrabarti, Debalay; \| Development of bimodal ferrite-grain structures in low-carbon steel using rapid intercritical annealing \| Metallurgical and Materials Transactions A Vol. 44 No. 5 Page 2041-2052 \| Springer US
2013	Journal	Samanta, Santigopal; Das, Sourav; Chakrabarti, Debalay; Samajdar, Indradev; Singh, Shiv Brat; Haldar, Arunansu; \| Development of multiphase microstructure with bainite, martensite, and retained austenite in a Co-containing steel through quenching and partitioning (Q&P) treatment \| Metallurgical and Materials Transactions A Vol. 44 No. 13 Page 5653-5664 \| Springer US
2013	Journal	Karmakar, Anish; Misra, RDK; Neogy, S; Chakrabarti, Debalay; \| Development of ultrafine-grained dual-phase steels: mechanism of grain refinement during intercritical deformation \| Metallurgical and Materials Transactions A Vol. 44 No. 9 Page 4106-4118 \| Springer US
2013	Journal	Roy, S; Chakrabarti, D; Dey, GK; \| Austenite grain structures in Ti-and Nb-containing high-strength low-alloy steel during slab reheating \| Metallurgical and Materials Transactions A Vol. 44 No. 2 Page 717-728 \| Springer US
2013	Journal	Karmakar, A; Chakrabarti, D; \| Comparison between conventional annealing and rapid-transformation annealing of low-carbon steel \| International Journal of Metallurgical Engineering Vol. 2 No. Page 137-141 \|
2013	Journal	Chakrabarti, D; Patra, S; Haldar, A; Kumar, Vinod; \| Refinement of ferrite grain size near to the ultra-fine range by single-pass and multi-pass thermo-mechanical compression \| Int J Metall Eng Vol. 2 No. 1 Page 52-55 \|
2013	Journal	Sivaprasad, S; Chakrabarti, D; \| A CRITICAL GRAIN SIZE CONCEPT TO PREDICT THE IMPACT TRANSITION TEMPERATURE OF TI-MICROALLOYED STEELS A. Ray Department of Metallurgical and Materials Engineering, Indian Institute of Technology (IIT), Kharagpur, 721 302, India. \| Vol. No. Page \|
2012	Journal	Patra, S; Hasan, Sk Md; Narasaiah, N; Chakrabarti, D; \| Effect of bimodal distribution in ferrite grain sizes on the tensile properties of low-carbon steels \| Materials Science and Engineering: A Vol. 538 No. Page 145-155 \| Elsevier
2012	Journal	Kumar, Aman; Chakrabarti, Debalay; Chakraborti, Nirupam; \| Data?Driven Pareto Optimization for Microalloyed Steels Using Genetic Algorithms \| steel research international Vol. 83 No. 2 Page 169-174 \| WILEY?VCH Verlag Weinheim
2012	Journal	Roy, Suparna; Patra, Sudipta; Neogy, S; Laik, A; Choudhary, SK; Chakrabarti, Debalay; \| Prediction of inhomogeneous distribution of microalloy precipitates in continuous-cast high-strength, low-alloy steel slab \| Metallurgical and Materials Transactions A Vol. 43 No. 6 Page 1845-1860 \| Springer US
2012	Journal	Ray, A; Sivaprasad, S; Chakrabarti, D; \| A critical grain size concept to predict the impact transition temperature of Ti-microalloyed steels \| International journal of fracture Vol. 173 No. 2 Page 215-222 \| Springer Netherlands
2012	Journal	Hasan, SM; Haldar, A; Chakrabarti, D; \| Microstructure and mechanical property of cold rolled low carbon steel after prolonged annealing treatment \| Materials Science and Technology Vol. 28 No. 7 Page 823-828 \| Taylor & Francis
2012	Journal	Patra, Sudipta; Neogy, S; Kumar, Vinod; Chakrabarti, Debalay; Haldar, A; \| Refinement of ferrite grain size near the ultrafine range by multipass, thermomechanical compression \| Metallurgical and Materials Transactions A Vol. 43 No. 11 Page 4296-4310 \| Springer US
2012	Journal	Ray, A; Chakrabarti, Debalay; \| Effect of grain size and meso-texture on the impact toughness of Ti-microalloyed steel \| Materials Science Forum Vol. 702 No. Page 766-769 \| Trans Tech Publications Ltd
2012	Journal	Patra, S; Kumar, Vinod; Haldar, Arunansu; Chakrabarti, Debalay; \| Effect of hot-deformation on micro-texture in ultra-fine grained HSLA steel \| Materials Science Forum Vol. 702 No. Page 439-442 \| Trans Tech Publications Ltd
2011	Journal	Patra, S; Roy, S; Kumar, Vinod; Haldar, A; Chakrabarti, Debalay; \| Ferrite grain size distributions in ultra-fine-grained high-strength low-alloy steel after controlled thermomechanical deformation \| Metallurgical and Materials Transactions A Vol. 42 No. 9 Page 2575-2590 \| Springer US
2011	Journal	Ray, Arunim; CHAKRABARTI, D; \| Cleavage Initiation in Steel: Competition between Large Grains and Large Particles \| Indian Institute of Technology Kharagpur Vol. No. Page \|
2011	Journal	Patra, S; Roy, S; Haldar, A; Kumar, Vinod; Chakrabarti, D; \| PREDICTION OF FERRITE GRAIN SIZE DISTRIBUTIONS IN MICROALLOYED STEEL AFTER SINGLE-PASS COMPRESSION \| Vol. No. Page \|
2011	Journal	Patra, S; Kumar, Vinod; Haldar, Arunansu; Chakrabarti, Debalay; \| Effect of Hot-Deformation on Micro-Texture in Ultra-Fine Grained HSLA Steel \| Materials Science Forum Vol. 1517 No. 702 Page 439 \|
2009	Journal	Chakrabarti, Debalay; Strangwood, Martin; Davis, Claire; \| Effect of bimodal grain size distribution on scatter in toughness \| Metallurgical and Materials Transactions A Vol. 40 No. 4 Page 780-795 \| Springer US
2008	Journal	Chakrabarti, Debalay; Davis, Claire; Strangwood, Martin; \| Development of bimodal grain structures in Nb-containing high-strength low-alloy steels during slab reheating \| Metallurgical and Materials Transactions A Vol. 39 No. 8 Page 1963 \| Springer US
2007	Journal	Chakrabarti, Debalay; Davis, Claire; Strangwood, Martin; \| Characterisation of bimodal grain structures in HSLA steels \| Materials characterization Vol. 58 No. 5 Page 423-438 \| Elsevier
2007	Journal	Chakrabarti, Debalay; \| Development of bimodal grain structures and their effect on toughness in HSLA steel \| Vol. No. Page \| University of Birmingham
2004	Journal	Mandal, P; Chakrabarti, D; Ray, KK; Chakrabarti, AK; \| Development of cast high strength microalloyed steels \| International Journal of Cast Metals Research Vol. 17 No. 2 Page 89-93 \| Taylor & Francis
2004	Journal	Chakrabarti, D; \| Design development of a new seat-desk unit suitable for Indian school children \| Proceedings of the National Conference on Humanizing Work and the Work Environment, 22-24 April, 2004 Vol. No. Page 131-136 \| National Institute of Industrial Engineering
2004	Journal	Das, A; Chakrabarti, D; \| Role of free postural adoption on performance and informal workplace design \| Proceedings of National Conference on Humanizing Work and Work Environment, National Institute of Industrial Engineering, April, Mumbai Vol. No. Page \|
2003	Journal	Basu, Rahul; Ravindran, V; Choudhury, D; Gavai, R; Gupta, S; Singh, JP; Majhi, Swapan K; Mahapatra, BP; Mathews, Prakash; Ray, Rajarshi; \| Working group report: Quantum chromodynamics (QCD) and hadronic structure \| Pramana Vol. 60 No. 2 Page 401-404 \| Springer India
2000	Journal	Shibtosh, Roy; Quamruzzaman, Quazi; Rahman, Mahmudur; Chakrabarti, D; Dhar, Ratan; Goutam, Bhajan; \| Arsenic and its impact on health \| IAHS Publication(International Association of Hydrological Sciences) Vol. No. 260 Page 30 \|
1981	Journal	Chakrabarti, DJ; \| An Efficient process for Desulphurization of Ferrous Melts \| Vol. No. Page \|
1978	Journal	Lahiri, RN; Chakrabarti, D; Chatterjee, A; \| Oesophageal pharyngeal fluid in the diagnosis of pulmonary tuberculosis in bovine [dairy cattle, India]. Short communication. \| Indian Journal of Animal Health Vol. No. Page \|

Projects

Principal Investigator

Mechanical Testing of Materials VARIOUS PRIVATE/GOVERNMENT ORGANISATIONS
Understanding the Effect of Steel Composition on the Charpy Impact Toughness of High-Strength (1000Mpa) Naval Grade Steel Naval Research Board (NRB)
Evaluation of Fracture and Fatigue Crack Growth (FCG) for IN625 Cast Material National Mission Project on Advanced Ultra Supercritical Technology, IGCAR
Evaluation of Fracture and Fatique Crack Growth (FCG) Behaviour of SS304HCu Weld Material National Mission Project on Advanced Ultra Supercritical Technology, IGCAR
Alloy Segregation in Baron added 9Cr-1Mo Steel Under Different Thermal and Thermo-mechanical Condition BRNS, DAE, MUMBAI

Co-Principal Investigator

Charge for XRD and FESEM at DHI CoE AMT Various Government and Non-Government Organisations
Development of High Performance Materials for Various Defence Related Applications Directorate of extramural research & intellectual property rights (ER&IPR), DRDO
Research Services for Studying and Analysing the Phenomenon of Segregation in T-72/T-90 PYT Barrels METAL AND STEEL FACTORY
Microalloyed Bainitic Steels with High Strength, Toughness and Fatigue Resistance for Auto Components Department of Heavy Industries (DHI)
Non Metallic Inclusions (NMI) and its Control, New Steel Products through Energy Efficient EAF at HEC Department of Heavy Industries (DHI)
Evaluation of Creep Crack Growth (CCG) Behaviour for IN625 Cast Material National Mission Project on Advanced Ultra Supercritical Technology, IGCAR
Evaluation of Creep Crack Growth (CCG) Behaviour of SS 304HCu Weld Material National Mission Project on Advanced Ultra Supercritical Technology, IGCAR
Development of Rotary Hearth Furnace Technology for Treating Off Grade Iron Ore Fines of Indian Origin Including Magnetite Ore (UAY_I_IITKGP_018) MHRD

Indian Institute of Technology Kharagpur

Faculty Details