搜索结果: 1-8 共查到“材料科学其他学科 modelling”相关记录8条 . 查询时间(0.078 秒)
Modelling of non-symmetrical side-extrusion in preparation of steering knuckle preform
Numerical modelling Extrusion Die-forging Steering knuckle
2010/1/11
The conventional forging of steering knuckle makes many problems such as: creation of material defects, high force of process, low charge yield. The aim of research was optimization of preform shape f...
Numerical modelling of solidification process using interval boundary element method
Application of information technology to the foundry industry Solidification process
2011/3/17
In this paper an application of the interval boundary element method for solving problems with interval thermal parameters and interval source function in a system casting-mould is presented. The task...
Application of the dual reciprocity boundary element method for numerical modelling of solidification process
Application of information technology to the foundry industry Solidification proces
2011/3/17
The dual reciprocity boundary element method is applied for numerical modelling of solidification process. This variant of the BEM is connected with the transformation of the domain integral to the bo...
Modelling of hardness prediction of magnesium alloys using artificial neural networks applications
Heat treatment Mechanical properties Artificial neural networks
2010/2/8
Findings: The different heat treatment kinds employed contributed to the improvement of mechanical properties of the alloy with the slight reduction of its plastic properties.
Research limitations/im...
Numerical modelling of the bimetallic reinforcement bar rolling process
Numerical techniques FEM Groove-rolling
2010/2/9
Purpose: New kind of reinforcement bars are bimetallic reinforcement bars which has a higher corrosion resistance and mechanical properties, than the standard bars. The bimetallic bars are more and mo...
Modelling of properties of the PVD coatings using neural networks
Computational material science PVD coatings Multifractal geometry
2010/2/9
Purpose: The goal of this work is to develop the neural network model for prediction of properties Ti+TiN, Ti+Ti(C,N) and Ti+TiC coatings obtained in the PVD process.
Design/methodology/approach: Neu...
Numerical modelling of structure and mechanical properties for medical tools
Fined elements method Numerical optimization Medicals tools
2010/2/10
Purpose: In order to design forceps and bowl cutter property, it is necessary to optimise many parameters and consider the functions, which these medical tools should fulfil. Of course, some simplific...
Shape sensitivity analysis in numerical modelling of solidification
Solidification Numerical modelling Inverse problem Parameter identification
2011/3/11
The methods of sensitivity analysis constitute a very effective tool on the stage of numerical modelling of casting solidification. It is possible, among others, to rebuilt the basic numerical solutio...