Thermal and mechanical behavior of casting copper alloy wheel during wheel and belt continuous casting process

作     者：Kun Gao Yan Peng Kun Gao;Yan Peng

作者机构：School of Mechanical EngineeringYanshan UniversityQinhuangdao 066004HebeiChina 

出 版 物：《China Foundry》 (中国铸造（英文版）)

年 卷 期：2024年第21卷第1期

页      面：82-90页

核心收录：

学科分类：0806[工学-冶金工程] 08[工学] 080203[工学-机械设计及理论] 0802[工学-机械工程] 

基　　金：financially supported by the National Natural Science Foundation of China(Grant No.U20A20289) the Innovative Research Groups Project of the Natural Science Foundation of Hebei Province(Grant No.E2021203011) the Central Government Guides Local Science and Technology Development Fund Project(Grant No.206Z1601G) 

主　　题：casting wheel finite element model grinding thickness casting speed hot face spray zones 

摘      要：To investigate the thermal and mechanical behavior of casting wheel,a two-dimensional thermoelastic-plastic finite element model was used to predict the temperature,stress and distortion distribution of the casting wheel during the wheel and belt continuous casting *** effects of grinding thickness and casting speed on the thermal and mechanical behaviors of the center of the hot face of the casting wheel were discussed in *** each rotation,the casting wheel passes through four different spray *** results show that the temperature distribution of the casting wheel in different spray zones is similar,the temperature of the hot face is the highest and the temperature reaches the peak in the spray zoneⅢ.The stress and distortion depend on the temperature distribution,and the maximum stress and distortion of the hot face are 358.2 MPa and 1.82 mm,*** temperature at the center of the hot face decreases with increasing grinding thickness and increases with increasing casting speed.