炸药在无限空域中爆炸的k文件修改？

*** Error 10450 (KEY+450)

     in keyword command:

         0         0         01.00000E-5

          At line# 8 of file

 c:\users\77562\desktop\dyna_d~1\ball_d~1\blast\blast.k

 *** Error 70021 (OTH+21)

     Memory is set 560462 words short

     memory size 20000000

     Increase the memory size by one of the following

     where #### is the number of words requested:

       1) On the command line set - memory=####

       2) In the input file define memory with *KEYWORD

       i.e., *KEYWORD #### or *KEYWORD memory=####