Zobrazeno 1 - 10
of 1 125
pro vyhledávání: '"cold metal transfer"'
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 9313-9324 (2024)
While traditional cold metal transfer direct energy deposition (T-CMT-DED) can be sped up by increasing the deposition current; this often negatively affects the deposited part's shape and microstructure due to increased heat input. To address this,
Externí odkaz:
https://doaj.org/article/ea5e098a9cdf4e3893ec6ae842f4de83
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 7816-7821 (2024)
Al–Zn–Mg–Cu alloy additive manufacturing components were fabricated by cold metal transfer advance (CMT-A) and metal inert-gas welding (MIG). The results indicate that the CMT-A as-deposited sample has fine grains with small-sized η'-strengthe
Externí odkaz:
https://doaj.org/article/c979932adc904886b29e769bbfc96f0d
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 7384-7397 (2024)
Cold metal transfer (CMT) welding process was used to join the AL6XN super-austenitic stainless steel to a nickel-based super alloy IN718. Microhardness, tensile and low cycle fatigue tests were carried out to determine the mechanical properties of t
Externí odkaz:
https://doaj.org/article/234895c339734afa953fd4c5dacd6ea5
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 6341-6354 (2024)
Mar-M247 is widely used in several fields as a material with excellent overall performance at high temperatures. However, its complex fabrication process and extremely poor weldability make it very difficult to repair and fabricate. In this study, a
Externí odkaz:
https://doaj.org/article/0bb0e99a0c1c4e42bdc66aa8297a3430
Autor:
Yuwen Wang, Ji Chen, Maoai Chen, Hao Su, Ran Zong, Dongsheng Wu, Hisaya Komen, Manabu Tanaka, Chuansong Wu
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 397-415 (2024)
Wire-arc directed energy deposition (DED) of Al–Zn–Mg–Cu alloy faced a tough challenge because of the occurrence of crack and pore defects caused by the high content of alloying elements. Three cold metal transfer (CMT) arc modes were studied t
Externí odkaz:
https://doaj.org/article/b163f4a1b7e3472c974a9861971e7a1a
Publikováno v:
In Journal of Alloys and Compounds 5 January 2025 1010
Autor:
Tao, Xinmiao, Sun, Jiawei, Huang, Yuchuan, Yu, Jiaxin, Guo, Youjie, Xu, Yangyang, Yi, Lingfan, Wu, Guohua, Liu, Wencai ⁎
Publikováno v:
In Additive Manufacturing 5 January 2025 97
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102423- (2024)
Cold Metal Transfer (CMT) technology has emerged as a promising welding technique, offering numerous advantages such as reduced heat input, minimal spatter, and enhanced control over the welding process. This paper provides a comprehensive review of
Externí odkaz:
https://doaj.org/article/b9cbfeb4f7f34309ab08246bf61cb11b
Publikováno v:
In Additive Manufacturing Frontiers December 2024 3(4)
Publikováno v:
In Journal of Materials Research and Technology November-December 2024 33:9313-9324