Zobrazeno 1 - 10
of 429
pro vyhledávání: '"G. Padmanaban"'
Publikováno v:
Advances in Materials Science and Engineering, Vol 2023 (2023)
The Ni-based alloy powder has been melted and bonded to an AISI 316LN austenitic stainless steel (ASS) base material (substrate) using a high-energy disc laser with a maximum power of up to 12 kW. The substrate’s hard-faced reservoir is highly dilu
Externí odkaz:
https://doaj.org/article/38b2ca766e4345a1b68f35620273bd24
Autor:
V. Subravel, G. Padmanaban, T. V. Rajamurugan, M. Seeman, V. Chandrasekaran, C. Rajaganapathy, Haiter A. Lenin
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
In this investigation, an attempt is made to study the tensile and microstructural impact of different gas tungsten arc (GTA) welding processes of pulsed current, constant current, and magnetic arc oscillation welded AZ31B magnesium metal joints. The
Externí odkaz:
https://doaj.org/article/d5adf302e67844e581774399b818e83c
Autor:
S. Gnanasekaran, Samson Jerold Samuel Chelladurai, T. Ramakrishnan, S Sivananthan, G. Padmanaban, Ramesh Arthanari, V. Balasubramanian
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
The nickel-based Colmonoy-5 hardfacing alloy is used to hard-face 316LN austenitic stainless steel components in fast reactors. The nominal composition (in wt%) was listed as follows: 0.01 C, 0.49 Si, 0.87 Mn, 17.09 Cr, 14.04 Ni, 2.56 Mo, 0.14 N, and
Externí odkaz:
https://doaj.org/article/ee2da80bd425428b8c34a267968a23cd
Autor:
S. Gnanasekaran, Samson Jerold Samuel Chelladurai, G. Padmanaban, Ramesh Arthanari, V. Balasubramanian
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
Using the nickel-based Colmonoy 5 hardfacing alloy, components made of austenitic stainless steel (ASS) used in nuclear power plants can be hardfaced. Hardfacing is the process of applying complex and wear-resistant materials to substrates that requi
Externí odkaz:
https://doaj.org/article/4404859ea281498da832831ebbcaea8c
Akademický článek
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Autor:
T. Ramakrishnan, G. Padmanaban, S. Sivananthan, Ramesh Arthanari, S. Gnanasekaran, Samson Jerold Samuel Chelladurai, V. Balasubramanian
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
The nickel-based Colmonoy-5 hardfacing alloy is used to hard-face 316LN austenitic stainless steel components in fast reactors. The nominal composition (in wt%) was listed as follows: 0.01 C, 0.49 Si, 0.87 Mn, 17.09 Cr, 14.04 Ni, 2.56 Mo, 0.14 N, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0e555bbe98750d2b38fcc3978b92805
https://doi.org/10.1155/2021/3665631
https://doi.org/10.1155/2021/3665631
Publikováno v:
Physics of Metals and Metallography. 122:403-415
In the fabrication of light weight structural materials, the as-cast ZK60 magnesium alloy plays a vital role in the replacement of aluminum alloy. As the wear and friction properties are poor for magnesium alloys, it is very much essential to adopt s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97a192f9162340a0d554f9d4d2c71835
https://doi.org/10.1134/s0031918x21040049
https://doi.org/10.1134/s0031918x21040049
Autor:
Makarand Upadhyaya, S. Senthil Kumar, G. Padmanaban, Samson Jerold Samuel Chelladurai, T. C. Manjunath, S. Gnanasekaran, Narasimharaj Venugopal
Publikováno v:
Materials Today: Proceedings. 37:934-939
In this investigation, the effect of laser power on tensile properties and microstructure of AISI 301 austenitic stainless steel joints were studied. Five joints were fabricated using five different level of laser power varied between 350 W and 550 W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a29cc19b3d7804ed38df79969ccedf0d
https://doi.org/10.1016/j.matpr.2020.06.145
https://doi.org/10.1016/j.matpr.2020.06.145
Publikováno v:
Materialwissenschaft und Werkstofftechnik. 51:140-152
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdc64a6a5a8a994ae85a4f93906b8d83
https://doi.org/10.1002/mawe.201900007
https://doi.org/10.1002/mawe.201900007
Due to the tough working environments, wear damage to nuclear reactor components is frequent. Usually, nuclear elements run at 573 k to 873 k. The feed water controller valves, used for the thundering of coolant flow, wear out faster among the reacto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50e8adae1e385d82e33f2f55648c3f8f
https://doi.org/10.5772/intechopen.98622
https://doi.org/10.5772/intechopen.98622
