Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Sadhan Ghosh"'
Publikováno v:
Metallurgical and Materials Transactions A. 51:3435-3446
Martensite is an important phase for the strengthening of interstitial-free (IF) steel. The as-received sample is soaked in the austenitic temperature domain at 930 °C for 5 minutes, followed by water quenching in a Gleeble 3800® thermo-mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52f72914d77be6aac1bc0defb423e543
https://doi.org/10.1007/s11661-020-05799-w
https://doi.org/10.1007/s11661-020-05799-w
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1723de0340eda323b78e99091d76e58
https://doi.org/10.2139/ssrn.4025856
https://doi.org/10.2139/ssrn.4025856
Publikováno v:
Metallurgical and Materials Transactions A. 51:809-817
Aluminum is the key ingredient in low-density steels. It leads to the formation of δ-ferrite in a large fraction. In order to study the influence, two different experimental approaches were devised. In a first of its kind, the sample was arc melted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09750461a13e48057e3cea4fa4518b96
https://doi.org/10.1007/s11661-019-05568-4
https://doi.org/10.1007/s11661-019-05568-4
Publikováno v:
Materials Science and Engineering: A. 859:144210
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc77979c9245499275e1c969b1a2760a
https://doi.org/10.1016/j.msea.2022.144210
https://doi.org/10.1016/j.msea.2022.144210
Publikováno v:
Materials Today Communications. 31:103519
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5cdb356a61ed63d3fb593eec543b678
https://doi.org/10.1016/j.mtcomm.2022.103519
https://doi.org/10.1016/j.mtcomm.2022.103519
Publikováno v:
Materials Today Communications. 30:103156
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ba21b8e28a0dcffe8db4ab1f339e2ac
https://doi.org/10.1016/j.mtcomm.2022.103156
https://doi.org/10.1016/j.mtcomm.2022.103156
Autor:
Sadhan Ghosh, Sumanta Mondol, Partha Protim Chattopadhyay, Arunansu Haldar, Nandagopal Bhowmik
Publikováno v:
SSRN Electronic Journal.
An excellent strength-ductility combination offered by martensite-austenite microstructure in medium-Mn steels draws special attention for automotive applications. However, yielding of the steel is often compromised in the form of serration, with a j
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8522ec9b1e15fcb899bb2e3ce4f9a6e
https://doi.org/10.2139/ssrn.3742930
https://doi.org/10.2139/ssrn.3742930
Autor:
Sadhan Ghosh
Publikováno v:
Transactions of the Indian Institute of Metals. 71:1265-1278
The precipitation of cementite on decomposition of austenite is examined by an edgewise layer growth model of the carbide in Fe–1.2C wt% steels. The interface boundary can migrate into the supersaturated matrix isothermally at 400–600 °C, simila
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::097cafb80fc215e35485a74d1fc5f537
https://doi.org/10.1007/s12666-017-1263-y
https://doi.org/10.1007/s12666-017-1263-y
Publikováno v:
Materials Science and Engineering: A. 787:139519
Interstitial–free steel is fully ferritic at room temperature, extremely soft and ductile. The strengthening is a key focus of the present study through heat treatment. The samples are soaked in the austenitic temperature domain followed by differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e846e7c360e6bdbc772abf6c769242c9
https://doi.org/10.1016/j.msea.2020.139519
https://doi.org/10.1016/j.msea.2020.139519
Autor:
Sadhan Ghosh
Publikováno v:
Journal of Materials Research. 28:3010-3017
The present work demonstrates an isothermal reversible variation of magnetization in nanoporous Pd67Ni33 alloy during continuous charging and discharging of the alloy electrode in 1-M KOH solution. A custom-built electrochemical cell, containing the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63cbffb0abd84cb525b9de773afb62d0
https://doi.org/10.1557/jmr.2013.291
https://doi.org/10.1557/jmr.2013.291