下載手機(jī)汽配人

ansys彈簧單元連接鋼軌與軌道板是如何建模的？

我是剛學(xué)ansys的，能收的詳細(xì)最好，不勝感激啊！
問 提問者：網(wǎng)友 2018-08-13
最佳回答
我給看看這個(gè)建模過程吧：用四組彈簧連接兩個(gè)面： /prep7 !建立兩個(gè)體 k,1,-50,100,0.002 k,2,150,100,0.002 k,3,150,0,0.002 k,4,-50,0,0.002 k,5,-50,100,20 k,6,150,100,20 k,7,150,0,20 k,8,-50,0,20 v,1,2,3,4,5,6,7,8 k,9,0,0,20.001 k,10,0,100,20.001 k,11,100,100,20.001 k,12,100,0,20.001 k,13,0,0,40 k,14,0,100,40 k,15,100,100,40 k,16,100,0,40 v,9,10,11,12,13,14,15,16 et,1,92 et,2,14 keyopt,2,2,1 et,3,14 keyopt,3,2,2 et,4,14 keyopt,4,2,3 et,5,14 keyopt,5,2,4 et,6,14 keyopt,6,2,5 et,7,14 keyopt,7,2,6 r,2,1.0e5 !定義K=1.0e5,uz r,3,1.0e6 !定義K=1.0e6,rotx r,4,1.0e6 !定義K=1.0e6,roty r,5,1.0e6 !定義K=1.0e6,ux r,6,1.0e6 !定義K=1.0e6,uy r,7,1.0e6 !定義K=1.0e6,rotz mp,ex,1,2e5 !楊氏模量 mp,prxy,1,0.33 ! 泊松比 mp,dens,1,7400e-12 !定義1號(hào)單元的密度 !建立硬點(diǎn)群1 hptc,area,1,,coord,30,30,0.002 !Z點(diǎn) hptc,area,7,,coord,30,30,20.001 !up !建立硬點(diǎn)群2 hptc,area,1,,coord,70,30,0.002 !Z點(diǎn) hptc,area,7,,coord,70,30,20.001 !up !建立硬點(diǎn)群3 hptc,area,1,,coord,70,70,0.002 !Z點(diǎn) hptc,area,7,,coord,70,70,20.001 !up !建立硬點(diǎn)群4 hptc,area,1,,coord,30,70,0.002 !Z點(diǎn) hptc,area,7,,coord,30,70,20.001 !up !劃網(wǎng)格 type,1 mat,1 esize
回答者：網(wǎng)友
產(chǎn)品精選
搜索問答
還沒有汽配人賬號(hào)？立即注冊

我要提問

汽配限時(shí)折扣

本頁是網(wǎng)友提供的關(guān)于“ansys彈簧單元連接鋼軌與軌道板是如何建模的？”的解答，僅供您參考，汽配人網(wǎng)不保證該解答的準(zhǔn)確性。