Zobrazeno 1 - 10
of 247
pro vyhledávání: '"A-plasma welding"'
Publikováno v:
In Journal of Materials Research and Technology January-February 2025 34:1275-1287
Autor:
Caius Stoian, Daniela Maria Pop, Marius Manole, Lavinia Cosmina Ardelean, Borislav Duşan Caplar, Marius Mihai Ţogoe, Alexandra Denisa Stoian, Cosmin Sinescu, Meda-Lavinia Negruţiu, Mihai Romînu
Publikováno v:
Romanian Journal of Oral Rehabilitation, Vol 16, Iss 1, Pp 426-432 (2024)
The aim of the study was to assess the mechanical strength of metal frameworks for fixed partial prostheses, made of Co-Cr alloy. Subsequently, the obtained structures were sectioned at the areas of interest and welded using two technological process
Externí odkaz:
https://doaj.org/article/0b839cb99c334d6099112514ce55f068
Autor:
Toshifumi Yuji, Shinichi Tashiro, Hiroyuki Kinoshita, Kentaro Yasui, Toshio Bouno, Wu Ziang, Wu Dongsheng, Wittawat Poonthong, Syahril Azli Abdul Rahman, Sarizam Bin Mamat, Manabu Tanaka
Publikováno v:
Journal of Advanced Joining Processes, Vol 9, Iss , Pp 100188- (2024)
Plasma-Metal Inert Gas (MIG) hybrid welding was employed to carry out bead on plate welding of an aluminum alloy A5052. The plasma arc was ignited to form a keyhole, and a series of welding systems were developed starting with MIG welding. The convec
Externí odkaz:
https://doaj.org/article/858a5e70d5864bfeb548d70145fcf3ec
Autor:
Saeed Zahabi, Ehsan Mohammad Sharifi, Mehdi Naderi, Mazaher Ramezani, Hossein Jamali, Mohammad Reza Loghman Esatrki
Publikováno v:
Heliyon, Vol 10, Iss 6, Pp e27514- (2024)
The welding ability of Ti–6Al–4V alloy is weak due to their two-phase microstructure. On the other hand, friction welding methods lead to significant microstructural changes. In this research, for the first time, pure titanium was successfully jo
Externí odkaz:
https://doaj.org/article/d5a3b0aa9fa6458ea4d42f6e5880b5e2
Autor:
Vitalii Shevchenko, Volodymyr Korzhyk, Shiyi Gao, Vladyslav Khaskin, Detao Cai, Ziyi Luo, Yevhenii Illiashenko, Viktor Kvasnytskyi, Andrii Perepichay
Publikováno v:
Metals, Vol 14, Iss 6, p 706 (2024)
The objective of this study is to investigate the formation of the structure and stress–strain state in the joints of AISI 304 stainless steel with a thickness of 2 mm and produced by welding with laser and plasma energy sources. It is established
Externí odkaz:
https://doaj.org/article/8df6648afbaa4cbfbe5e1828bcc912f6
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21364- (2023)
The main aim of this research study was to characterize the microstructures and mechanical properties of Cu-AISI4140 steel solid-state joining created via the spark plasma welding (SPW) method with and without using molds. To explore the effect of mo
Externí odkaz:
https://doaj.org/article/ddfe41c161484f3ba212dbbbead5e4c8
Publikováno v:
Materials Research, Vol 26, Iss suppl 1 (2023)
Maraging steel is a special class of high-strength steels that are hardened by the precipitation of intermetallic compounds at temperatures close to 480 °C, without carbon transformation. Since its development, it has been used for strategic applica
Externí odkaz:
https://doaj.org/article/96cb6b37e14a4a68bd80c72b1d0cbf65
Akademický článek
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Publikováno v:
Cailiao Baohu, Vol 55, Iss 6, Pp 182-185 (2022)
In order to explore the application of plasma welding technology with heat concentration and small deformation in railway transit vehicles, so as to realize the sealing welding of trunk line stainless steel car body, the appearance, structure and mec
Externí odkaz:
https://doaj.org/article/fad91403b31e4ad7af72dd30f62a41e4
Akademický článek
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