摘要
简要介绍耦合算法及其在ANSYS中的使用规则,应用ANSYS软件的二次开发功能,使渗流场和非线性的应力场耦合计算得以实现。介绍温度场转换为渗流场的方法,探讨使用直接法耦合分析土石坝的双场特性,为ANSYS耦合算法在土石坝中的应用提供参考。
This article deals with coupling algorithm and its usage in ANSYS. The application of the secondary development function of ANSYS makes feasible the coupling algorithm of transfusion field and nonlinearity stress field. The author presents the method of convening temperature field into transfusion field, and explores the use of direct approach to make coupling analysis of the characteristics of the two fields in a bid to provide reference for the application of ANSYS coupling algorithm in earth and rockfill dams.
出处
《农业科技与装备》
2012年第4期35-37,共3页
Agricultural Science & Technology and Equipment
关键词
ANSYS
耦合
土石坝
非线性
ANSYS
coupling
earth and rockfill dam
nonlinearity
