梁静力分析-WB下做-加入相关关键字即可
关键字:
*KEYWORD
$
*TITLE
$*DATABASE_FORMAT
$ 1IFORM 2IBINARY
$ 0
*node
*element
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
*CONTROL_BULK_VISCOSITY
$人工体积粘性
0.0 0.0 -2 0
*CONTROL_IMPLICIT_GENERAL
$0为显示分析,1为隐式分析,0.5为隐式分析的时间步
1 0.5 0 0 0 0 0 0
*CONTROL_IMPLICIT_SOLUTION
$1为线性分析,2为非线性分析BFGS updata
2 0 0 0.0 0.0 0.0 0.0 0.0
*CONTROL_IMPLICIT_SOLVER
$4为默认的SMP并行求解矩阵
4 0 0 0 0 0.0 0 0.0
*CONTROL_TERMINATION
$结束时间
1.0 0 0.0 0.0 0.0
$*CONTROL_TIMESTEP
$ 0 0.9 0 0 0 1 1 0
$
$
$ ==============
$ DATABASE cards
$ ==============
*DATABASE_BINARY_D3PLOT
1.0E-2 0 0 0
*DATABASE_BINARY_D3THDT
1.0E-2 0
$
*DATABASE_HISTORY_NODE
$93号节点定义为输出到history及ascii文件;
2
*DATABASE_EXTENT_BINARY
0 0 3 1 0 0 0 0
0 0 4 0 0 0
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
*SECTION_BEAM
$ 1SECID 2ELFORM 3SHRF 4QR/IRID 5CST 6SCOOR 7NSM
1 1 1 2 1
$ 1TS1 2TS2 3TT1 4TT2 5NSLOC 6NTLOC
6 6 0 0 0 0
$
*MAT_ELASTIC
$ 1MID 2RO 3E 4PR 5DA 6DB 7K
1 7.85 2e+008 0.3
$
*PART
$ HEADING
Line Body
$ 1PID 2SECID 3MID 4EOSID 5HGID 6GRAV 7ADPORT 8TMID
1 1 1 0 0
*DEFINE_CURVE
$ 1LCID 2SIDR 3SFA 4SFO 5OFFA 6OFFO 7DATTYP
1
$ 1A 2O
0 1e+011
1 1e+011
10 1e+011
*DEFINE_CURVE
$载荷曲线用lid2;WB中定义;
$ 1LCID 2SIDR 3SFA 4SFO 5OFFA 6OFFO 7DATTYP
2
$ 1A 2O
0 100000
1 100000
10 100000
*CONTROL_ACCURACY
$1为打开双精度,4为实体壳体都支持;
$ 1OSU 2INN 3PIDOSU
1 4
*SET_NODE_LIST
$约束
$ 1SID 2DA1 3DA2 4DA3 5DA4
1
$ 1NID1 2NID2 3NID3 4NID4 5NID5 6NID6 7NID7 8NID8
1
$
*BOUNDARY_SPC_SET
$ 1NSID 2CID 3DOFX 4DOFY 5DOFZ 6DOFRX 7DOFRY 8DOFRZ
1 0 1 1 1 1 1 1
*LOAD_NODE_POINT
$节点载荷,第一个2为节点号2,如果用节点组,就是节点组号
$ 1ID 2DOF 3LCID 4SF 5CID 6M1 7M2 8M3
2 2 2 1.000 0
*END
后处理:
可以看位移

Beam下可以看st方向的受力、力矩情况、应力等;

History面板下可以看2号节点的位移曲线
