▍1. UMAT_Abaqus User Subroutines Reference Guide
abaqus中关于umat部分的讲解和一个例子分析(Explanation of UMAT in ABAQUS and an example analysis)
abaqus中关于umat部分的讲解和一个例子分析(Explanation of UMAT in ABAQUS and an example analysis)
说明: abaqus中关于umat部分的讲解和一个例子分析(Explanation of UMAT in ABAQUS and an example analysis)
Guide to FORTRAN 2008 Programming
说明: Guide to FORTRAN 2008 Programming
2D Unsteady convection-diffusion problem
说明: 2D Unsteady convection-diffusion problem
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说明: 要求上传一份文章才能下载所需,还必须不少于20个字,真是很物语阿,20个字狗了马(just a file which to download i need)
ABAQUS dload子程序,应用于动、静力学计算。(ABAQUS dload subroutine which is applied to dynamic and static calculation.)
说明: ABAQUS dload子程序,应用于动、静力学计算。(ABAQUS dload subroutine which is applied to dynamic and static calculation.)
使用此子程序定义非均匀的分布式机械负载(压力和体力)。 当负载是时间和/或位置的复杂函数时,通常使用用户子程序DLOAD。 通常可以用* AMPLITUDE选项建模简单的时间函数。 子程序也可以用来定义一个随元素号和/或积分点数而变化的负载。(This subroutine is used to define non-uniform distributed mechanical loads (pressure and physical force). When the load is a complex function of time and/or location, the user subroutine DLOAD is usually used. A simple time function can usually be modeled with the * AMPLITUDE option. Subprograms can also be used to define a load that varies with the number of elements and/or points of integration.)
说明: 使用此子程序定义非均匀的分布式机械负载(压力和体力)。 当负载是时间和/或位置的复杂函数时,通常使用用户子程序DLOAD。 通常可以用* AMPLITUDE选项建模简单的时间函数。 子程序也可以用来定义一个随元素号和/或积分点数而变化的负载。(This subroutine is used to define non-uniform distributed mechanical loads (pressure and physical force). When the load is a complex function of time and/or location, the user subroutine DLOAD is usually used. A simple time function can usually be modeled with the * AMPLITUDE option. Subprograms can also be used to define a load that varies with the number of elements and/or points of integration.)
复合材料固化分析用的,包括固化动力学过程以及热传导过程,非常详细(For curing analysis of composites, the curing kinetics and heat conduction processes are very detailed.)
说明: 复合材料固化分析用的,包括固化动力学过程以及热传导过程,非常详细(For curing analysis of composites, the curing kinetics and heat conduction processes are very detailed.)
用拟牛顿法求非线性方程组 fi( x1, x2, ?, xn ) = 0, i = 1, 2, ?, n 的一组实数解。(A quasi-Newton method is used to find a set of real solutions of the nonlinear equations.)