Dr. Arpita Ghosh
Dr. Arpita Ghosh's picture
Name : Arpita Ghosh
Designation : Principal Scientist
Contact Information :
Educational Qualification : B. Tech , M. Tech, Ph. D. (Engg)
Area of Expertise : Nondestructive Evaluation, Ultrasonic Imaging, Infrared Thermography, Image Processing, Data Analysis
No. of Papers published : 21
Equipment/Software Skill : Equipment: Ultrasonic imaging, IR Thermography Software: MATLAB, CIVA Software Copyrights granted (In India): • IRsort; Software for online detection of alumina in Iron Ore. Copy right No. :NML/CR90/2013 • Defectogram: Software for analyzing size wise defect distribution at different depth in a material from ultrasonic image. Filed in 2016, Ref. no. 011CR2016 • MicrAn: An advanced software for quantifying microstructural features like grain size, number and size of precipitates, voids, inclusions from micrographs and to obtain their distribution histogram. SW - 12107/2019
Patent : 1. A non-invasive process for sorting of alumina rich iron ores. Arpita Ghosh, TK Das,B Nayak, S Palit Sagar Filing No. 2446DEL2012,Filing Date: 06-08-2012, India Filed 2. A technique for compositional analysis of iron ores S Palit Sagar, Arpita Ghosh, T. K. Das, B. Nayak, R. Mukherjee, A. K. Mukherjee Patent No. - 854/KOL/2014 (Joint with Tata Steel) 14/Oct/2019,Patent No. 322661 India Granted 3. A fast and non-contact process for detecting wt. % of Fe on the surface of galvannealed IF (interstitial free) steel sheets via infrared (IR) thermography Arpita Ghosh , S Palit Sagar, TK Das Patent Filing No. IN 201631035862, (Jointly with Tata Steel), Filing Date: 20-10-2016 (Joint with Tata Steel) NA India Filed 4. A cost effective, on-line smart sensing system for defect detection and identification in high end wires drawn at high speed Tarun K. Das, Chandan Dutta, Alok Kumar, Arpita Ghosh, Sushil K. Mandal, Sarmishtha Palit Sagar 0073NF2018; Patent Filing No. 201811036002, Filing Date: 25/Sep/2018 (Joint with Tata Steel) NA India Filed
Technology :
Awards and Recognition : 1. BOYSCAST Fellowship Department of Science and Technology 2010 2. Tata Innovista (Regional Round) Tata Group 2015