Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Yan-xin Wu"'
Publikováno v:
Journal of Iron and Steel Research International. 30:591-600
Publikováno v:
Journal of Iron and Steel Research International. 26:888-897
The influence of matrix structure on mechanical properties and dry rolling–sliding wear performance of alloyed ductile iron was examined. Four kinds of alloyed ductile irons with different matrix structures were produced through an adequate balance
Publikováno v:
Metals and Materials International. 25:1072-1082
To investigate the effect of heat treatment on the grain size of austenite in 30BF steel, the comparisons of the morphologies and sizes of austenite grains between heating samples were made with a high-temperature electric resistance furnace, and the
Publikováno v:
Journal of Iron and Steel Research International. 25:787-795
Te is widely used in iron and steel industry. After adding a certain amount of Te in the steel, many physical and chemical properties can be improved. As a free-cutting element, a small amount of Te can significantly improve the machinability of stee
Publikováno v:
Journal of Iron and Steel Research International. 25:813-820
The triangular zone cracks in 2101 duplex stainless steel produced by the vertical continuous caster have troubled company A for a long time. To simulate the temperature and thermal stress distributions in the solidification process of 2101 duplex st
Publikováno v:
International Journal of Minerals, Metallurgy, and Materials. 25:420-428
Ballpoint pen tip steel, a super free-cutting stainless steel, exhibits excellent corrosion resistance and good machining properties. In this study, inductively coupled plasma spectroscopy, metallographic microscopy, and scanning electron microscopy
Publikováno v:
High Temperature Materials and Processes. 36:947-953
The effects of deformation temperature and cooling rate on the micro-structure evolution of umbrella-bone steel was investigated using a Gleeble thermal-mechanical testing machine and dynamic continuous cooling transformation (CCT) curves. The result
Publikováno v:
Journal of Iron and Steel Research International. 24:59-66
A new process involving ultra-fast cooling (UFC) and on-line tempering (OLT) was proposed to displace austempering process, which usually implements in a salt/lead bath and brings out serious pollution in the industrial application. The optimization
Publikováno v:
Journal of Iron and Steel Research International. 23:828-833
One assumption underlying the conventional dilatometrie analysis based on the lever rule is that the volume of the specimen changes isotropically during phase transformation, which conflicts with the irreversible length change shown in actual measure
Autor:
Yao-Ning, Chen, Yuan-Nan, Wang, Yuan-Ping, Li, Hui, Li, Yan-Rong, Chen, Yan-Xin, Wu, Yu, Gou, Fu-Zao, Zhu, Dao-Li, Zhang, Yao, Liu, Guang-Ming, Zeng
Publikováno v:
Huan jing ke xue= Huanjing kexue. 38(10)
A method was proposed to remove Cd from contaminated soils by a semi-solid culture containing