Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Fengguang XU"'
Publikováno v:
Zhongguo dizhi zaihai yu fangzhi xuebao, Vol 32, Iss 5, Pp 121-129 (2021)
Focus on theslope geological hazard of Xiangli expressway, systematic study was carried out to find the main types, development characteristics and distribution of slope geological hazards on the basis of detailed road engineering survey.A complete i
Externí odkaz:
https://doaj.org/article/eacd76834cae4e3c88caa44f81b4aa33
Publikováno v:
Journal of Materials Processing Technology. 267:52-60
It is a challenge to produce metallic materials with high strength and good ductility. Improving the strength of metallic materials usually sacrifices the ductility or work-hardening capacity. Here combining extrusion machining and heat treatment, we