Dr. Rajib Chakraborty started his career in the year 2003 as a graduate engineer trainee in Tata Steel Group companies after successful completion of B.E (Honors) in Mechanical Engineering from Jadavpur University, Kolkata. In due course of time, he successfully handled several green field and improvement projects as a project manager. His engagement in some of the projects are namely “Tata Nano Chassis development through roll forming and stretch bending process”, set up of high end downstream processing plant for steel processing, exploration of global vendor base for new technologies, renovation and transfer of mothballed equipment from Europe to India, etc. as a project manager. In the year 2014, he left job to pursue research work at IIT Kharagpur. He received PhD in Mechanical Engineering in 2019 from IIT Kharagpur.
During the period of 2018 to 2023, he was also actively engaged with the metal additive manufacturing project group of DHI CoEAMT of IIT Kharagpur. Various eminent companies like BHEL, Tata Motors and Tata Sons are directly associated with this AM project as a major industrial consortium partner for the development of their upcoming product/components/technology through additive manufacturing route.
He has altogether two decades of experience out of which 11 years in corporate and industrial field along with 9 years of academic and research experience in the field of metal additive manufacturing, laser material processing, electrochemical deposition, biomaterials coating, and material characterization.
B.E. (Honors) In Mechanical Engineering from Jadavpur University Kolkata, 2003
PhD in Mechanical Engineering from IIT Kharagpur, 2014-2019
Research Interest:
Metal Additive Manufacturing
Laser Material processing
Electro deposition
Biomaterial Coatings
1
Suman Patra , Gurpreet Singh , Monalisa Mandal Rajib Chakraborty , Kanwer Singh Arora, Non-destructive evaluation and corrosion study of magnetic pulse welded Al and low C steel joints, 309, 128315, Materials Chemistry and Physics, 2023
2
Susmita Datta
,Rajib Chakraborty, Mohammad Shahid Raza,Partha Saha &Dilip Kumar Pratihar, Comparative study on weld characterisation and corrosion performance of laser-welded NiTinol, Science and Technology of Welding and Joining, 2023
3
M Mandal, S Patra, R Chakraborty, P Saha, M Shome, Microstructural evolution and nanoindentation study of magnetic pulse welded Nitinol and Aluminium sheets, 184, 111690, Materials Characterization, 2022
4
SauravMisra,IpsitaMohanty,Mohammad ShahidRaza,RajibChakraborty,PallavChatterjee,ManishGopal,ShripadrajPonkshe,ParthaSaha, C.S.Kumar, Investigation of IR pyrometer-captured thermal signatures and their role on microstructural evolution and properties of Inconel 625 tracks in DED-based additive manufacturing, 447, 128818, Surface and Coatings Technology, 2022
5
R Chakraborty, VS Seesala, JS Manna, P Saha, S Dhara, Synthesis, characterization and cytocompatibility assessment of hydroxyapatite-polypyrrole composite coating synthesized through pulsed reverse electrochemical deposition, 94, 597-607, Materials Science and Engineering: C, 2019
6
R Chakraborty, S Datta, MS Raza, P Saha, A comparative study of surface characterization and corrosion performance properties of laser surface modified biomedical grade Nitinol, 469, 753-763, Applied Surface Science, 2019
7
R Chakraborty, MS Raza, S Datta, P Saha, Synthesis and characterization of nickel free titanium–hydroxyapatite composite coating over Nitinol surface through in-situ laser cladding and alloying, 358, 539-550, Surface and Coatings Technology, 2019
8
R Chakraborty, JS Manna, D Das, M Sen, P Saha, A comparative outlook of corrosion behaviour and chlorophyll assisted growth kinetics of various carbon nano-structure reinforced hydroxyapatite-calcium orthophosphate coating synthesized in-situ through pulsed electrochemical deposition, 475, 28-42, Applied Surface Science, 2019
9
R Chakraborty, JS Manna, P Saha, Development and relative comparison of polypyrrole-calcium phosphate composite coatings with differential concentration of chlorophyll functionalized polymer particle achieved through pulsed electro deposition, 363, 221-235, Surface and Coatings Technology, 2019
10
R Chakraborty, M Mandal, P Saha, Electrochemical stability and bio-mineralization capability of zinc substituted and elemental zinc reinforced calcium phosphate composite coatings synthesized through pulsed electrodepostion, 45, 22899-22911, Ceramics International, 2019
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