摘要
分析Fortran77和Fortran powerstation的二进制文件格式,并编写C语言程序,对其二进制文件进行读写。用C编程实现有限元软件FEPG的动态时间步长设置方法,实现有限体积法软件Fluent和FEPG文件的数据交换。
Structure of Fortran77 and Fortran powerstation binary files was analyzed, and a way to mange Fortran binary fries in secondary development of FEM & FVM software was presented. As examples, a method to set dynamical time step of finite element method software FEPG by C language, and a way to translate temperature field variables of FLUENT to FEPG readable format by C language were presented.
出处
《现代制造工程》
CSCD
2006年第2期52-54,共3页
Modern Manufacturing Engineering
关键词
有限元
数值模拟
FORTRAN
Finite element method Numerical simulation Fortran