【摘要】 本文用独立开发的温度场与应力场分析有限元系统研究了钢锭及锭模在钢锭凝固过程的瞬态应力场，并基于本文数值分析结论研究了该应力场的形成机制更多还原

【Abstract】 n this paper, transient stress fields in ingot and mold during solidification of ingot were studied by using finite element method. Based on the simulation, formation mechanisms was revealed.更多还原