搜索结果: 1-3 共查到“材料科学 Grain refinement”相关记录3条 . 查询时间(0.051 秒)
Increase of efficiency of the ECAP technology at grain refinement of the alloy AlMn1Cu
ECAP process Mathematical simulation Channel geometry
2009/12/2
Purpose: The foundation of the resolved problem consists of verification of influence of temperature and also
geometry of the ECAP tool on obtaining of required amount of deformation which substantia...
Grain refinement in AZ31 alloy processed by equal channel angular pressing
AZ31 magnesium alloys Equal channel angular processing Grain refinement Microstructure
2009/11/1
Magnesium alloys, as a one of the lightest structural materials known as an energy-saving “green materials”, are increasingly used in many industries, particularly in automotive, electronics and aeros...
The influence of alloying elements in aluminium on the grain refinement with ALTI5B1
aluminium casting solidification
2009/10/23
This work deals with the influence of alloying elements in aluminium on the grain refinement with various additions of AlTi5B1. Grain-refinement tests were made at a cooling rate of 15 °C/s. The resul...