Preventing shrinkage defects in investment casting of SUS310 stainless steel feather keys

2018 International Conference of Green Buildings and Environmental Management

土木建筑工程;生态环境科学

Huang, Pei-Hsing^1 ; Huang, Wei-Ju^1,2

Department of Mechanical Engineering, National Yunlin University of Science and Technology, Yunlin

64002, Taiwan^1

Department of Mechanical Engineering, National Pingtung University of Science and Technology, Pingtung

91201, Taiwan^2

关键词: Design solutions;    Porosity defects;    Production development;    Shrinkage defects;    Thermodynamic behaviors;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/186/2/012001/pdf
DOI  :  10.1088/1755-1315/186/2/012001

来源: IOP

【 摘 要 】

In this study, we employed computer-aided engineering (CAE) analysis technology to examine the casting scheme used in the fabrication of SUS310 stainless steel feather keys. Our focus was on the evolution of thermodynamic behavior and the formation of porosity defects in the casting scheme. Our results provide a valuable reference for the elimination of defects and the formulation of design solutions aimed at reducing the time and costs associated with trials and production development.