Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Yuanbo Bi"'
Autor:
Yuanbo Bi, Xueliang Zhang, Li Lu, Zhongfeng Xu, Zhigang Xie, Bingbing Chen, Zhenxin Liang, Zhiqiang Sun, Zhen Luo
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 5888-5901 (2023)
Zr–Sn and Zr–Sn–Nb alloys were joined using current-induced solid-state welding. This process led to significant plastic deformation in Zr alloy, resulting in a robust welded joint. The Cu particles, oxides, and other impurities were scattered
Externí odkaz:
https://doaj.org/article/69e548220b7e43a8b3b7d014619763a5
Publikováno v:
Reports in Advances of Physical Sciences, Vol 08, Iss (2024)
In this paper, we review the history research on the principles of “3 generations” structure of elementary particles, including Steven Weinberg’s basic physical ideas on the Standard Model of elementary particles, and Barr and Zee’s research
Externí odkaz:
https://doaj.org/article/3fbf0c4b64c24190bd7e73505e8708ce
Publikováno v:
Reports in Advances of Physical Sciences, Vol 08, Iss (2024)
In this paper, we introduce Dirac equation, the hole theory of positive and negative matter, and Anderson localization theory briefly. We analyze physical conditions of localization: [Formula: see text] inequality relation. On this basis, we try to p
Externí odkaz:
https://doaj.org/article/e4f659244c944073aa4bbab6217fbb12
Publikováno v:
Reports in Advances of Physical Sciences, Vol 07, Iss (2023)
Researchers have studied the tiny effects on fundamental particles with quantum vacuum about electroweak baryogenesis mechanism, and so we can further confirm the existence of the energy basic state field of the universe (EBSF). In this paper, we pro
Externí odkaz:
https://doaj.org/article/ea29d9ecd9f34db4b8b50de4f92ff272
Publikováno v:
Reports in Advances of Physical Sciences, Vol 07, Iss (2023)
In this paper, we introduce the Dirac equation and the hole theory of antiparticle generation, and the history of antiparticle discover. We study of the physical properties of the antiparticles; we point out that antigravity does not exist. We introd
Externí odkaz:
https://doaj.org/article/abfd479941334e8389ef1ba3da0bde42
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 16522-16528 (2020)
Laser welding was performed to join 304 stainless steel (SS) and TC4 Titanium (Ti) alloy using Monel 400/Nb bilayer. In order to avoid the formation of Ti-based and Nb–Fe intermetallics, two pass welding involves creating two fusion weld separated
Externí odkaz:
https://doaj.org/article/2c7aa286b0414eab8f2580c2c02d0b00
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 2, Pp 1340-1343 (2020)
Laser welding of TC4 Titanium (Ti) alloy to 304 stainless steel (SS) has been applied using Ag73-Cu16-Zn11 alloy as filler metal. A new welding process for SS-Ti alloy joint was introduced on the basis of the controlling the formation of Ti-Fe interm
Externí odkaz:
https://doaj.org/article/cea0c23ae31048e5baa5fb488b518705
Publikováno v:
Metals, Vol 12, Iss 9, p 1423 (2022)
Wire arc additive manufacturing technology with cold metal transfer and pulse welding (CMT+P) is a promising technology for fabricating complex metal structures. In this paper, a lot of basic research was conducted on the corner-constrained and uncon
Externí odkaz:
https://doaj.org/article/c3505138b51348d3b701138d9179139c
Autor:
Bofang Zheng, Yang Li, Sansan Ao, Xianlong Zhang, Di Zhang, Sunusi Marwana Manladan, Zhen Luo, Yue Yang, Yuanbo Bi
Publikováno v:
Crystals, Vol 12, Iss 6, p 832 (2022)
The feasibility of using laser-cold metal transfer (CMT) misaligned hybrid welding to join an X80 line-pipe steel in a narrow gap configuration was investigated. The laser beam interacted with the sidewall and its bottom at a small angle, while the C
Externí odkaz:
https://doaj.org/article/649a3bfbc3ee4046b5e93e58e25c4549
Publikováno v:
Sensors, Vol 22, Iss 7, p 2505 (2022)
This paper presents the design and fabrication of a profiling float primarily used for thermocline observations and tracking, with an emphasis on depth control performance. The proposed float consists of a frame-type electronic chamber and a variable
Externí odkaz:
https://doaj.org/article/94af117d84c248fba5def002c501af05