SIMULATIONS OF DISTRIBUTIONS OF SHRINKAGE DEFECTS IN THE CASTING WITH THE PROFITS BASED ON THE NAVIER-STOKES AND FOURIER-KIRCHHOFF EQUATIONS

Litʹë i Metallurgiâ

O. I. Chichko¹  A. N. Chichko¹  S. G. Likhouzov¹  O. A. Sachek¹  Yu. V. Jatskevich¹  T. V. Matyushinets¹ 

[1] Belarusian National Technical University;

关键词: casting;    shrinkage porosity;    simulation;   

DOI  :  10.21122/1683-6065-2017-1-59-68

来源: DOAJ

【 摘 要 】

Numerical simulations of the process of obtaining a cast steel of bearing cases were performed for two options of technical processing. Three-dimensional motion dynamics ofsteel was calculated in the gate-casting system, three-dimensional temperature fields and densities in the process of casting were calculated as well. The possibilities of computer simulation were shown in order to find the best technical processing in the foundry production.

【 授权许可】

Unknown