摘要
对国内外广泛采用的岩土模型邓肯—张E-ν模型在ADINA软件中进行了二次开发,通过工程的计算验证了ADINA用户自定义材料二次开发的可行性.
The second development of Duncan-Chang E - v model suitable for geomaterials widely used home and abroad is made in ADINA. The applicability of user-defined materials in ADINA is proved by engineering case.
出处
《河南教育学院学报(自然科学版)》
2008年第2期45-46,共2页
Journal of Henan Institute of Education(Natural Science Edition)
关键词
本构模型
非线性
二次开发
constitutive model
nonlinearity
second development