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of 123
pro vyhledávání: '"G.V. Prasad Reddy"'
Autor:
S. Venkateswarlu, E. Hemanth Rao, G.V. Prasad Reddy, Sanjay Kumar Das, D. Ponraju, B. Venkatraman
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 9, Pp 3864-3871 (2024)
In case of a hypothetical severe accident in a Sodium-cooled Fast Reactor (SFR), coolability of the debris bed in the post-accident phase plays a vital role in mitigating the accident and ensuring the structural integrity of the reactor vessel. Few n
Externí odkaz:
https://doaj.org/article/1ceab43ae79747ef8a3596cd2800518d
Publikováno v:
Materials at High Temperatures. 39:352-362
Akademický článek
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Publikováno v:
Journal of Nuclear Materials. 581:154441
Publikováno v:
Journal of Materials Engineering and Performance. 30:8385-8394
In the present study, effect of prolonged exposure of Incoloy-800HT to molten FLiNaK salt (Fluorides of Li, Na and K) at 923 K on its tensile properties at 300 K (ambient temperature) was investigated. For this purpose tensile tests were conducted us
Autor:
Rosy Sarkar, V.D. Vijayanand, Anil Kumar Sharma, G.V. Prasad Reddy, Avinash Kumar Acharya, R. Suresh Kumar
Publikováno v:
Transactions of the Indian Institute of Metals. 74:1933-1942
Clad ballooning, which is a plastic instability, results in sudden large deformation and thereby coolant flow blockage in case of transients in a nuclear reactor. We report the experimental findings in the present paper. Experiments have been carried
Publikováno v:
Mechanics of Time-Dependent Materials. 26:593-610
Creep deformation and rupture behavior of nitrogen-alloyed (0.14 wt.%) nuclear grade 316LN austenitic stainless steel were investigated for the varying stress levels at 873 K and 923 K. The power-law dependency of creep properties such as steady-stat
Publikováno v:
Journal of Materials Engineering and Performance. 30:3718-3725
The tensile properties of modified 9Cr-1Mo steel clad tube to end plug TIG weld joint have been studied in as-welded, after post-weld heat treatment (PWHT), at 760 °C and second heat treatment (2HT, at 550 °C) conditions at temperatures 27-550 °C.
Publikováno v:
Journal of Materials Engineering and Performance. 30:2074-2082
The tensile flow analysis of austenitic type 316LN stainless steel with nitrogen level ranging from 0.07 to 0.22 wt.% is studied at the temperatures from 300 to 1123 K and at a strain rate of 3 × 10−3 s−1 using Ludwigson flow relationship. It ha
Publikováno v:
Materials Today: Proceedings. 46:9154-9158
Creep behaviour of Ti modified 14Cr–15Ni austenitic stainless steel (designated as D9I SS), being considered for the cladding material in Prototype Fast Breeder Reactor (PFBR), is analysed using theta (θ) projection method and with a new relation.