Research on the Effect of Pouring Temperature on Hot-Tear Susceptibility of A206 Alloy by Simulation |
| |
Authors: | Mohamad Reza Nasresfahani Mohamad Javad Rajabloo |
| |
Affiliation: | 1. Department of Materials Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran
|
| |
Abstract: | Cast alloys with wide solidification ranges are prone to hot tearing. This study deals with prediction of hot tearing location and its intensity by computer simulation. The simulation was performed at different pouring temperatures on A206 aluminum alloy. As superheat increases, the critical fraction solid time increases which means the alloy is more susceptible to hot tearing. These theoretical predictions are in complete accordance with experimental results. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |