瞬态分析 警告
我的命令流老是出现一个警告,不知道是哪里车辆问题,请大家指教?参数都是前面已经定义好的,我要做瞬态分析,时间有很长,老是弹出警告对话框不能连续计算,这里只是一个时间步的命令流!time,0.05
kbc,1
nsubst,5
!计算等效荷载
g1=a0*Z(1)+a2*Z1(1)+a3*Z2(1)
g2=a1*Z(1)+a4*Z1(1)+a5*Z2(1)
g3=a0*Z(2)+a2*Z1(2)+a3*Z2(2)
g4=a1*Z(2)+a4*Z1(2)+a5*Z2(2)
g5=a0*Z(3)+a2*Z1(3)+a3*Z2(3)
g6=a1*Z(3)+a4*Z1(3)+a5*Z2(3)
g7=a0*Z(4)+a2*Z1(4)+a3*Z2(4)
g8=a1*Z(4)+a4*Z1(4)+a5*Z2(4)
h1=M(1,1)*g1+C(1,1)*g2+M(1,2)*g3+C(1,2)*g4
h2=M(1,3)*g5+C(1,3)*g6+M(1,4)*g7+C(1,4)*g8
h3=M(2,1)*g1+C(2,1)*g2+M(2,2)*g3+C(2,2)*g4
h4=M(2,3)*g5+C(2,3)*g6+M(2,4)*g7+C(2,4)*g8
h5=M(3,1)*g1+C(3,1)*g2+M(3,2)*g3+C(3,2)*g4
h6=M(3,3)*g5+C(3,3)*g6+M(3,4)*g7+C(3,4)*g8
h7=M(4,1)*g1+C(4,1)*g2+M(4,2)*g3+C(4,2)*g4
h8=M(4,3)*g5+C(4,3)*g6+M(4,4)*g7+C(4,4)*g8
P1(1)=P(1)+h1+h2
P1(2)=P(2)+h3+h4
P1(3)=P(3)+h5+h6
P1(4)=P(4)+h7+h8
*moper,Z4(1),K1(1,1),solv,P1(1)
Z6(1)=a0*(Z4(1)-Z(1))-a2*Z1(1)-a3*Z2(1)
Z6(2)=a0*(Z4(2)-Z(2))-a2*Z1(2)-a3*Z2(2)
Z6(3)=a0*(Z4(3)-Z(3))-a2*Z1(3)-a3*Z2(3)
Z6(4)=a0*(Z4(4)-Z(4))-a2*Z1(4)-a3*Z2(4)
Z5(1)=Z1(1)+a6*Z2(1)+a7*Z6(1)
Z5(2)=Z1(2)+a6*Z2(2)+a7*Z6(2)
Z5(3)=Z1(3)+a6*Z2(3)+a7*Z6(3)
Z5(4)=Z1(4)+a6*Z2(4)+a7*Z6(4)
!计算荷载
F(1)=kt1*(Z4(1)+y1)+ct1*(Z5(1)+y11)
F(2)=kt1*(Z4(2)+y2)+ct1*(Z5(2)+y12)
fdele,all
f,1,fy,-F(1)
parsave,all
solve
!变量代换
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