搜索结果: 1-5 共查到“冶金工程技术 Modelling”相关记录5条 . 查询时间(0.088 秒)
The physical modelling of a normalising rolling of plates of S460NL1 steel grade
Plastic forming Controlled rolling Plate rolling Physical simulation
2009/12/1
Purpose: The aim of the present work was to demonstrate that, in laboratory conditions and using a physical simulator
of metallurgical processes, it us possible to reflect the actual production proc...
Physical modelling of bath homogenisation in argon stirred ladle
steel ladles gas argon bubbling
2009/10/23
The paper presents results of bath behaviour in the ladle model investigation during its gas argon bubbling realised by one or two stir elements situated in the ladle bottom. The study was performed w...
Numerical modelling of thermal and fluid flow phenomena in the mould channel
Solidification Molten metal flow Mould filling Mathematical and numerical modeling
2011/3/11
In the paper, a mathematical and a numerical model of the solidification of a cylindrical slender shaped casting, which take into account the process of filling the mould cavity with molten metal, has...
Modelling of semi-liquid aluminium flow in extrusion
Innovative materials and foundry technologies thixoforming
2011/3/10
Experimental modeling using substitute materials is usually a simply way to obtain satisfacted results. This kind of experiment is characterizing by low cost. The significant results may be quickly ap...
COMPUTATION OF INTERFACE CURVATURE IN MODELLING OF SOLIDIFICATION BY THE METHOD OF CELLULAR AUTOMATON
Solidification Modeling Cellular Automaton Artificial Anisotropy
2011/3/10
Modelling of solidification process by the method of cellular automaton (CA) requires determination of geometrical characteristics of the interface, i.e. of its direction and curvature.