S
S.K. Jha
Researcher at Nuclear Fuel Complex
Publications - 42
Citations - 458
S.K. Jha is an academic researcher from Nuclear Fuel Complex. The author has contributed to research in topics: Alloy & Microstructure. The author has an hindex of 12, co-authored 37 publications receiving 349 citations. Previous affiliations of S.K. Jha include Homi Bhabha National Institute.
Papers
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Journal ArticleDOI
Tensile properties and microstructural evolution of Zircaloy-4 processed through rolling at different temperatures
Devasri Fuloria,Nikhil Kumar,Sunkulp Goel,R. Jayaganthan,R. Jayaganthan,S.K. Jha,Dinesh Srivastava +6 more
TL;DR: In this article, the effect of rolling at different temperatures and deformation strains on the variation in hardness and tensile properties of Zircaloy-4 has been investigated in the present work.
Journal ArticleDOI
Hot deformation behavior of Zr-2.5Nb alloy: A comparative study using different materials models
Kuldeep K. Saxena,S. Sonkar,Vivek Pancholi,Gajanan P. Chaudhari,Dinesh Srivastava,G.K. Dey,S.K. Jha,N. Saibaba +7 more
TL;DR: In this article, three models, namely Dynamic Materials Model (DMM), modified dynamic materials model (MDMM) and α-parameter, were used to develop processing maps of Zr-2.5Nb alloy.
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Overview of recent experimental results from the Aditya tokamak
Rakesh L. Tanna,Joydeep Ghosh,Pratip K. Chattopadhyay,Harshita Raj,Sharvil Patel,Pravesh Dhyani,C.N. Gupta,K. A. Jadeja,K.M. Patel,S. B. Bhatt,V. K. Panchal,Neetu Patel,Chhaya Chavda,E. V. Praveenlal,Kajal Shah,M.N. Makawana,S.K. Jha,M.V. Gopalkrishana,K. Tahiliani,Deepak Sangwan,D. Raju,Umesh Nagora,S. K. Pathak,P. K. Atrey,S. Purohit,Jayesh Raval,Y. S. Joisa,C. V. S. Rao,M.B. Chowdhuri,Santanu Banerjee,N. Ramaiya,Ranjana Manchanda,John Thomas,Ajai Kumar,Kumar Ajay,Pushp Sharma,S.V. Kulkarni,K. Sathyanarayana,B. K. Shukla,Amita Das,R. K. Jha,Y. C. Saxena,Abhijit Sen,P. K. Kaw,D. Bora +44 more
TL;DR: In this article, a thorough disruption database has been generated by identifying the different categories of disruption and a detailed analysis of several hundred disrupted discharges showed that the current quench time is inversely proportional to the q edge.
Journal ArticleDOI
A novel approach to understand the deformation behavior in two phase region using processing map
Kuldeep K. Saxena,Kuldeep K. Saxena,Vivek Pancholi,S.K. Jha,Gajanan P. Chaudhari,Dinesh Srivastava,G.K. Dey +6 more
TL;DR: In this article, two new approaches are proposed for developing processing maps to predict domains of high dissipation efficiency, which are corroborated by microstructural analysis using electron backscattered diffraction (EBSD).
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An investigation of effect of annealing at different temperatures on microstructures and bulk textures development in deformed Zircaloy-4
TL;DR: The effect of various annealing temperatures on the microstructural and textural evolution in deformed Zircaloy-4 has been investigated in this article, where the deformed samples were characterized by a high dislocation density and nano scale subgrains.