有个初级问题求教下各位大侠我用/FileName,example1_3/Prep7a=1.csys,1n,1,a,0,0n,2,2*a,0,0n,3,a*sqrt(3),30,0ngen,6,3,all,,,,60,n,19,0,0,0ET,1,BEAM4R,1,0.60000E-01,0.20000E-03MP,EX,1,2.07E11MP,PRXY,1,0.3
有个初级问题求教下各位大侠
我用
/FileName,example1_3
/Prep7
a=1.
csys,1
n,1,a,0,0
n,2,2*a,0,0
n,3,a*sqrt(3),30,0
ngen,6,3,all,,,,60,
n,19,0,0,0
ET,1,BEAM4
R,1,0.60000E-01,0.20000E-03
MP,EX,1,2.07E11
MP,PRXY,1,0.3
E,19,1
E,1,2
E,2,3
E,1,3
E,1,4
E,3,4
E,3,5
EGEN,3,3,ALL,,,,,,,,,60
试图得到闭合的六边形模型
结果ngen最后一步却不正常，请各位大侠赐教是哪里错了
