Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Zun-jie Wei"'
Publikováno v:
China Foundry, Vol 13, Iss 6, Pp 396-401 (2016)
A low carbon steel (LCS)/high chromium white cast iron (HCCI) bimetal wear plate about 20 mm in thickness was prepared by liquid-liquid bimetal composite casting technology to substitute for the welding wear plate. A clear and distinguishable composi
Externí odkaz:
https://doaj.org/article/4568f1a8d43f4ff9ae120f724ef42bec
Publikováno v:
China Foundry. 19:81-88
Publikováno v:
Advanced Materials Research. :1137-1140
The role of pores structure in porous titanium with helical pores was studied. The results showed that porosity of porous titanium depends on diameter of titanium fiber (d1), screw diameter (d2) and screw pitch (d3). With the increase of titanium fib
Publikováno v:
Advanced Materials Research. :927-930
The effect of convex platform shape on stress distribution in nickel-based superalloy thin plate produced by Vacuum Countergravity Casting (VCC) has been studied by numerical simulation. The result shows that convex platform significantly changes the
Publikováno v:
Materials Science Forum. 788:158-163
A high temperature alloy Ti-1100 was produced by vacuum induction melting technology. The effects of casting modulus on the microstructure and hardness of the cast alloys were determined and the results were presented and briefly discussed. Results d
Autor:
Zun Jie Wei, Hui Du
Publikováno v:
Applied Mechanics and Materials. 540:356-359
As-cast Mg-2Zn-1Mn-xCa (x=0.5 and 1.5 wt.%) alloys are extruded a 553K with an extrusion ratio of 11.3:1 as biomedical materials. The microstructures of the extruded Mg-2Zn-1Mn-xCa alloys are investigated. Microstructures show that the dynamic recrys
Publikováno v:
China Foundry; Nov2020, Vol. 17 Issue 6, p435-440, 6p
Publikováno v:
Advanced Materials Research. :1975-1978
Ceramic coatings were successfully fabricated on Mg-7Li alloy in Na2SiO3 electrolyte by microarc oxidation (MAO). The phase composition, formation mechanism and infrared emissivity of the coatings were investigated. Results show that the surface of M
Publikováno v:
Advanced Materials Research. :514-517
With the reaction between titanium (Ti) sponge, high purity aluminum (Al) and TiC/Al inter-alloy, non-consumable arc melting technique has been successfully used in situ synthesize Ti matrix composites of Ti-25Al and Ti-25Al-1.5C. The composites oxid
Publikováno v:
Advanced Materials Research. :1082-1087
The excellent properties of Mg-Li alloys make them suitable light fabrication materials used extensively in many applications. The microstructure and the surface oxide film at different temperature of as-cast Mg-7Li alloy were investigated by optical