Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Sifan Gong"'
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 7251 (2024)
Defects in welds can affect the structural safety and reliability of workpieces. Currently, the method of using phased array ultrasonic inspection technology for non-destructive testing of weld structures with high detection efficiency, good sensitiv
Externí odkaz:
https://doaj.org/article/e8ceb9cdfebd4286a0bca1bf156d6b25
Autor:
Huanhuan Zhang, Menglong Rui, Zhixin Ma, Sifan Gong, Shuliu Zhang, Qingxia Zhou, Congfeng Gan, Wenting Gong, Su Wang
Publikováno v:
iScience, Vol 27, Iss 1, Pp 108545- (2024)
Summary: Stem cells are heterogeneous to generate diverse differentiated cell types required for organogenesis; however, the underlying mechanisms that differently maintain these heterogeneous stem cells are not well understood. In this study, we ide
Externí odkaz:
https://doaj.org/article/af7be7c0fad649418216c621080bafc9
Publikováno v:
Russian Journal of Nondestructive Testing. 56:566-573
To evaluation capability of ultrasonic phased array (PHA) in industrial austenitic stainless steel (ASS) weld quantitatively, the 304 ASS butted weld specimen with various depth and side-drilled holes (SDH) was drilled to analyze reliability of PHA t