Dr. Tarun K. Das
Dr. Tarun K. Das's picture
Name : Tarun Das
Designation : Principal Scientist
Contact Information : Dr. Tarun K. Das Pr. Scientist NDT & MM Group; Advanced Materials & Processes Division CSIR- National Metallurgical Laboratory Jamshedpur - 831007; Phone: +91 657-2345076; Mob.: +91 9955465980; E-Mail: tkdas@nmlindia.org
Educational Qualification : B. Tech, M. Tech, Ph. D
Area of Expertise : Sensors/devices and Technology development for in-situ applications, Signal analysis, NDT & E and Structural Health Monitoring
No. of Papers published :
Equipment/Software Skill :
Patent : 1. A Sensing Device for Real-time Zinc Coating Weight Measurement of Steel Wires/Rods in Commercial Pad Wiping Galvanizing Line; Ref: NML/PAT 0587/2020/IN; Tarun Kumar Das, Chandan Dutta*, Alok Kumar*, Sarmishtha Palit Sagar. 2. A System for Analyzing Health of a Pipe Carrying Hot Fluid via Fiber Bragg Grating (FBG) Sensors. India; Pat. No.: PAT-0559/IN; Dated: 01-Apr- 2019; Tarun Kumar Das, Chandan Dutta, Alok Kumar and Sarmishtha Palit Sagar. 3. A Process for the Enhancement in Transduction Efficiency of a Magnetostrictive Sensing Device for Evaluation of Pipeline Defects. Pat. no.: 0009NF2020; Dated: 13-Jan- 2020; A. K. Panda, S. Das, Tarun K. Das, A. K. Metya, Premkumar M, R. K. Roy, A. Mitra. 4. Tarun K. Das, Chandan Dutta, Alok Kumar, S. K. Mandal, Arpita Ghosh, S. Palit (Sagar), "A cost effective, on-line smart sensing system for defect detection and identification in high end wires drawn at high speed"; 0073NF2018; 2018. 5. A. K. Panda, R. K. Roy, Tarun K. Das, Swapan Kr. Das, A. Mitra, S. Bhattacharya, Q. M. Amir, C. Kannan, B. Kumar, B. Das "An improved Giant Magneto-Impedance (GMI) based Sensing Device for the detection of carburization in austenitic stainless steel, Application number: 16177881.6, 2017. 6. Arpita Ghosh, Tarun K. Das, S. Palit (Sagar), "A non-contact process for detecting Fe content in galvannealed coatings"; IN 201631035862, 2016 (Joint Patent with Tata Steel). 7. Arpita Ghosh, Tarun K. Das, B. Nayak, S. Palit (Sagar), "A Non-invasive Process for Sorting of Alumina Rich Iron Ores", 0206NF2014, 2013 (Joint Patent with Tata Steel). 8. S Palit Sagar, Arpita Ghosh, Tarun K Das, B Nayak, A K Mukherjee, Rajesh Mukherjee; A compositional analysis of iron ores", 854/KOL/2014 (Joint Patent with Tata Steel) 9. S. Palit Sagar, GVS Murthy, Amit Prakash, Tarun K. Das, T Venugopalan, “An improved ultrasonic inspection system for surface and sub-surface crack detection of HSS Rolls”, 1423/KOL/2011, 2011 (Joint Patent with Tata Steel). US Patent: 10. Sova BHATTACHARYA, Qazi Mohammad AMIR, Chandrasekaran KANNAN, Brijesh KUMAR, Biswapriya DAS, Ashish Kumar PANDA, Rajat Kumar ROY, Swapan Kumar DAS, Tarun Kumar DAS, Amitava MITRA, " Giant Magnetoimpedance (GMI) based sensing device for the detection of curburization of austenitic stainless steel", Application No.: US2017/0131369 A1 (2017). European patent: 11. BHATTACHARYA Sova; AMIR Qazi Mohammad; KANNAN Chandrasekaran; KUMAR Brijesh; DAS Biswapriya; PANDA Ashish Kumar; ROY Rajat Kumar; DAS Swapan Kumar; DAS Tarun Kumar; MITRA Amitava; "AN IMPROVED GIANT MAGNETO-IMPEDANCE (GMI) BASED SENSING DEVICE FOR THE DETECTION OF CARBURIZATION IN AUSTENITIC STAINLESS STEEL" , EP 3 118 641 A1; 2016. Copyright: 12. Tarun K. Das, Arpita Ghosh, Rajesh Mukherjee, S. Palit (Sagar), “IRsort; Software for online detection of alumina in Iron Ore”. NML/CR- 90/2013.
Technology : 1. "Development of FlawGuard: A device for online defect detection of wires"; know-how transferred to M/s. Arnab Enterprises, Jamshedpur in 2015. 2. "Technology transfer of a device for flow rate measurement of fluid through a narrow tube"; Know-how transferred to M/s. EECI, Mumbai in 2019.
Awards and Recognition : 1. "National NDT Young Scientist Award", Indian Society for Non-destructive Testing, 2015. 2. "ALTEKAR AWARD" for the best technology development; CSIR - NML, 2016. 3. "Best e-poster award at NDE 2019"; Indian Society for NDT; 2019. 4. Life member: Indian Society for Non-destructive Testing (ISNT).