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发表于 2011-9-23 14:00:59
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来自 四川乐山
容易好,
ET,2,COMBIN39 !轨枕(三型砼枕)C30
KEYOPT,2,1,0 !弹簧卸载时沿着原曲线路径
KEYOPT,2,2,0 !弹簧压缩荷载与压缩量关系沿着定义的压缩曲线
KEYOPT,2,3,3
!设置非线性弹簧参数,设置F变量是为了便于修改弹簧的阻力参数
F1=100.7
F2=153.9
F3=197.8
F4=236.2
F5=270.9
F6=302.8
F7=332.5
F8=360.4
F9=386.7
F10=411.6
F11=435.4
F12=458.1
F13=479.9
F14=500.9
F15=521.0
F16=540.5
F17=559.3
F18=577.6
F19=595.2
F20=612.3
F21=629.0
F22=645.2
R,2,0,0,0.0001,F1,0.0002,F2,
RMORE,0.0003,F3,0.0004,F4,0.0005,F5
RMORE,0.0006,F6,0.0007,F7,0.0008,F8
RMORE,0.0009,F9,0.0010,F10,0.0011,F11
RMORE,0.0012,F12,0.0013,F13,0.0014,F14
RMORE,0.0015,F15,0.0016,F16,0.0017,F17
RMORE,0.0018,F18,0.0019,F19,0.0020,F20
RMORE,0.0021,F21,0.0022,F22
RLIST,2 |
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