Introduction - If you have any usage issues, please Google them yourself
这是一个采用平面四边形八节点等参单元的平面有限元分析程序。
PROGRAM PLANEFEM
IMPLICIT REAL*8(A-H,O-Z)
CHARACTER*80 LINECHAR,NEWLINECHAR
COMMON A(30000),L(4000)
COMMON /SOL/NPOIN,NELEM,NTYPE,NMATS
OPEN(5,FILE= FEMDATA ,STATUS= OLD )
OPEN(6,FILE= FEMOUT ,STATUS= UNKNOWN )
C 以下进行的是从数据文件FEMDATA中读入数据文件主标题信息。
READ(5,5000) LINECHAR
LOCATECHAR=INDEX(LINECHAR, 输入 )
IF(LOCATECHAR.NE.0) THEN
LINECHAR(LOCATECHAR:LOCATECHAR+3)= 输出