搜索结果: 1-5 共查到“材料科学 grain growth”相关记录5条 . 查询时间(0.269 秒)
A model for grain growth based on the novel description of dendrite shape
Solidification Process Application of Information Technology to the Foundry Industry
2011/3/11
We use novel description of dendritic shape in the micro solid phase growth model. The model describes evolution of both primary solid solution dendrite and eutectic that forms between arms and grains...
A full diffusion model of the graphite eutectic grain growth in liquid cast iron under non-equilibrium conditions
solidification process modeling cast iron diffusion
2011/3/29
An extension of the full diffusion 1-D model developed by Tanzili & Heckel has been presented which now allows for both temperature variations (responsible for an equilibrium interface concentration o...
A full diffusion model of the graphite eutectic grain growth in liquid cast iron under non-equilibrium conditions
solidification process modeling cast iron diffusion
2011/3/29
An extension of the full diffusion 1-D model developed by Tanzili & Heckel has been presented which now allows for both temperature variations (responsible for an equilibrium interface concentration o...
3D physical modeling of anisotropic grain growth at high temperature in local strong magnetic force field
diffusion annealing ferromagnetic anisotropy magneto science
2010/10/12
A new mechanism based on the effect of local magnetic forces on diffusing ions around a
growing ferromagnetic precipitate is proposed. A 3D simulation based only on physical
parameters is undertaken...
Cavitation and grain growth during superplastic forming
Finite Element Method Cavitation Grain growth Superplastic deformation
2010/2/10
Purpose: The purpose of the paper is to study the cavitation and grain rowth during superplastic forming.Design/methodology/approach: Superplastic alloys exhibit the extremely large elongation to fail...