Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Y.N. Fu"'
Publikováno v:
Materials & Design, Vol 192, Iss , Pp 108708- (2020)
The manufacturing defects introduced by selective laser melting typically lead to lower fatigue strength and a larger variation in fatigue life compared to conventionally manufactured structures. X-ray micro computed tomography (μCT) is used to char
Externí odkaz:
https://doaj.org/article/8b8185a29d9a43629cdc527b812897dd
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 1, Iss 3, Pp 169-178 (2018)
Good quality 1.2-mm-thick 2A97 Al–Li alloy butt joints were achieved by the fiber laser welding with the filler ER5356. Thorough investigations were then performed on the microstructure, porosity size and location, softening behavior, tensile stren
Externí odkaz:
https://doaj.org/article/252480a2bbd449de888acf89b4312872
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 1, Iss 3, Pp 169-178 (2018)
Good quality 1.2-mm-thick 2A97 Al–Li alloy butt joints were achieved by the fiber laser welding with the filler ER5356. Thorough investigations were then performed on the microstructure, porosity size and location, softening behavior, tensile stren
Publikováno v:
Materials & Design
Materials & Design, Vol 192, Iss, Pp 108708-(2020)
Materials & Design, Vol 192, Iss, Pp 108708-(2020)
The manufacturing defects introduced by selective laser melting typically lead to lower fatigue strength and a larger variation in fatigue life compared to conventionally manufactured structures. X-ray micro computed tomography (μCT) is used to char
Autor:
Zhi Wang, Y.N. Fu, Yuliang Zhao, Wenbin Zhang, G.Q. Zhang, M.S. Xie, C. Suryanarayana, C. Yang
Publikováno v:
Materials Science and Engineering: A. 785:139212
The poor hot workability of aluminum matrix composites (AMCs) severely limits their engineering use. Here an abnormal hot deformability phenomenon was observed in a metallic glass-particle-reinforced AMC in which the composite shows higher strength a
Publikováno v:
Materials Science and Engineering: A. 651:604-614
To elucidate the fatigue corner cracking behaviors related with gas pores of hybrid laser arc welded 7020–T651 alloys, both high-resolution in situ synchrotron X-ray computed microtomography and finite element based predictions containing the closu
Publikováno v:
Materials Science Forum. :631-635
In the paper, a lightweight design method for tailor-welded blanks (TWBs), termed as Topology Tailoring Method (TTM), is proposed, which is based on topology optimization philosophy and in which the variable density method is employed so as to reach
Publikováno v:
Drugs of the Future. 38:257
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Akademický článek
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