Zobrazeno 1 - 10
of 158
pro vyhledávání: '"K.S. Ghosh"'
Publikováno v:
Philosophical Magazine Letters. 100:162-170
A fine-grain micro-alloy (MA) steel coated with nanocrystalline (NC) nickel by pulse electrodeposition (PED) has been studied by electrochemical impedance spectroscopy (EIS) in a 3.5 wt. % NaCl sol...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::958356fc885e6a0022e6616a4b735d55
https://doi.org/10.1080/09500839.2020.1736356
https://doi.org/10.1080/09500839.2020.1736356
Publikováno v:
Materials Science and Technology. 35:1632-1641
A novel short duration heat treatment schedule is proposed in the present investigation for the Al-17 wt-% Si-5 wt-% Cu alloy (AR alloy). The existing heat treatment uses long duration (4–2...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c69edeaf5cbda7eb8ae50a1d299c3e0c
https://doi.org/10.1080/02670836.2019.1636178
https://doi.org/10.1080/02670836.2019.1636178
Autor:
Kapil Tripati, K.S. Ghosh
Publikováno v:
Journal of Materials Engineering and Performance. 27:5926-5937
AA2014 Al-Cu-Mg-Si alloy is subjected to aging heat treatment, and microstructural features and electrochemical behavior of the AA2014 Al-Cu-Mg-Si alloy of various tempers have been characterized. Hardness measurement of the alloy of different temper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b3a2bfbbd6cdee6a1c9f290b17a24e4
https://doi.org/10.1007/s11665-018-3694-y
https://doi.org/10.1007/s11665-018-3694-y
Autor:
K.S. Ghosh
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 136:447-459
Differential scanning calorimetry (DSC) technique is used to study the solid reactions in the 2024 Al–Cu–Mg and 2014 Al–Cu–Mg–Si alloys of solutionised-water quenched, naturally aged, artificially under-, peak-, over-aged states at four dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0af2301771c02bd076cfb6538804d80
https://doi.org/10.1007/s10973-018-7702-0
https://doi.org/10.1007/s10973-018-7702-0
Publikováno v:
Transactions of the Indian Institute of Metals. 71:2067-2081
To study the effect of destabilisation period and post-destabilisation cooling rate on the as-cast microstructure, continuous annealing involving prolonged austenitisation for 4 h followed by furnace cooling and cyclic annealing using repeated austen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba18140323dec35acae35c81144720da
https://doi.org/10.1007/s12666-018-1341-9
https://doi.org/10.1007/s12666-018-1341-9
Autor:
K.S. Ghosh, Nivedita Dutta Chowdhury
Publikováno v:
Corrosion Science. 133:217-230
FESEM and X-ray diffraction studies were carried out to assess the microstructure and phases present in a Dispersalloy admix type Ag-Sn-Cu dental amalgam. Electrochemical behaviour of the amalgam was assessed by electrochemical impedance spectroscopy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4f641f2e8a25ebf4fab0119c5958d66
https://doi.org/10.1016/j.corsci.2018.01.015
https://doi.org/10.1016/j.corsci.2018.01.015
Autor:
Prasanta Kumar Rout, K.S. Ghosh
Publikováno v:
Materials Today: Proceedings. 5:2391-2400
The commercial 7xxx series aluminum alloys are based on medium strength Al-Zn-Mg and high strength Al-Zn-Mg-Cu systems. This series aluminium alloys are widely used as structural materials in aircraft, space vehicles, lightweight- armoured carriers,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e0cb0ea16387bba64b6d1e5247210a
https://doi.org/10.1016/j.matpr.2017.11.462
https://doi.org/10.1016/j.matpr.2017.11.462
Publikováno v:
International Journal of Cast Metals Research. 31:177-192
Destabilisation of as-cast chromium white iron with 16 wt-% chromium are performed by continuous destabilisation treatment for 4 h and short duration (0.66 h) cyclic destabilisation treatment at 900, 950, 1000, 1050, and 1100 °C. Continuous destabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::684356f7b0f5e7d872feff7c6d39baa9
https://doi.org/10.1080/13640461.2017.1408182
https://doi.org/10.1080/13640461.2017.1408182
Autor:
Nivedita Dutta Chowdhury, K.S. Ghosh
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 130:623-637
Differential scanning calorimetry (DSC) technique has been used to examine the reaction sequence in dental amalgam alloy powders of (1) Ag–Cu–Sn lathe-cut particles (single composition type in dentistry terminology), (2) mixture of lathe-cut Ag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0334918604ff0cce9d9637d7ecdaac47
https://doi.org/10.1007/s10973-017-6438-6
https://doi.org/10.1007/s10973-017-6438-6
Publikováno v:
Materials Chemistry and Physics. 193:401-412
Microstructures, hardness, wear and corrosion behaviour of high chromium white irons with 8, 16, and 20 wt% chromium have been compared. In all the alloys, the matrix microstructure contains pearlite, martensite and retained austenite in varying prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63d0df9b0d847fc7fc93d8cd63f586a8
https://doi.org/10.1016/j.matchemphys.2017.02.041
https://doi.org/10.1016/j.matchemphys.2017.02.041