Simulation of solidification process of cast-iron and aluminum materials

International Conference on Innovative Research - ICIR EUROINVENT 2019

Mihai, D.^1 ; Cimpoeu, N.^2 ; Manole, V.^2

Technical University gheorghe Asachi from Iasi, Mechanical Faculty Materials Science and Engineering Faculty, street Prof.dr.doc. D. Mangeron nr. 41, Iasi

700050, Romania^1

Technical University gheorghe Asachi from Iasi, Materials Science and Engineering Faculty, street Prof.dr.doc. D. Mangeron nr. 43, Iasi

700050, Romania^2

关键词: Aluminum material;    Filling sequences;    Metallic material;    Simulated results;    Simulation process;    Solidification process;    Solidification time;    Technical process;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/572/1/012020/pdf
DOI  :  10.1088/1757-899X/572/1/012020

来源: IOP

【 摘 要 】

Numerical analyse present a proper solution in order to investigate and quantify what is difficult to appreciate during technical processes. The simulated results are very close to those obtained experimentally fact that creates a big advantage in simulation process usage. Parameters like filling time and filling sequence, solidification time and cooling rate were evaluated for two metallic materials. Different dimensions and geometries of applicative elements influence considerably the casting behavior of a material even if the process is realized in the same conditions.