1) shell composite
复合壳单元
2) laminated composite shell element
层合壳单元
3) combined shell element
组合壳单元
1.
Next,with the help of degraded shell element,the concrete and the common steel are simulated using the la-yered shell element and the prestressed steel is simulated using the combined shell element.
为了对预应力混凝土(PC)多梁式梁桥进行非线性全过程分析,采用弥散裂缝模式、Ottosen屈服准则和Hinton压碎准则描述混凝土的开裂、屈服和压碎等非线性变化,引入实体退化壳单元理论,对混凝土和普通钢筋采用分层壳单元模拟,预应力钢筋采用组合壳单元模拟,并根据位移协调性推导了预应力钢筋对组合壳单元刚度矩阵的贡献,提出了一种非线性组合?分层壳单元计算模型,并编制了相应的三维非线性壳单元计算程序。
4) composite element
复合单元
1.
Study on parameter of composite element method for modeling drain hole in seepage analysis;
渗流分析中排水孔模拟复合单元法的参数研究
5) recombiner unit
复合器，复合单元
6) mixed shell element method
混合壳单元法
1.
Mechanical behavior of prestressed concrete T beam based on mixed shell element method;
基于混合壳单元法预应力混凝土T梁的受力性能
补充资料：ANSYS壳单元分析箱梁
! Analysis a box beam section with shell elements of ANSYS
! 用ansys的壳体单元分析箱梁
! Box dimension: 10*4*4m with shell thickness of 0.04m
! By Lu Xinzheng, Depart. Civil Engineering, Tsinghua University, Beijing
! 陆新征，清华大学土木系
! Aug. 2004
! Define the Element
! 定义单元
/PREP7
!*
ET,1,SHELL93
!*
! Define the section for shells
! 定义壳单元截面
R,1,.04, , , , , ,
!*
! Define the material
! 定义材料
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,1,,200e9
MPDATA,PRXY,1,,.3
! Setup the model
! 建模
! Define the keypoints
! 定义关键点
k,1,0,0,0
k,2,4,0,0
k,3,4,4,0
k,4,0,4,0
! Define the lines
! 定义线
l,1,2
l,2,3
l,3,4
l,4,1
! Define the section area
! 定义截面
a,1,2,3,4
! 用ansys的壳体单元分析箱梁
! Box dimension: 10*4*4m with shell thickness of 0.04m
! By Lu Xinzheng, Depart. Civil Engineering, Tsinghua University, Beijing
! 陆新征，清华大学土木系
! Aug. 2004
! Define the Element
! 定义单元
/PREP7
!*
ET,1,SHELL93
!*
! Define the section for shells
! 定义壳单元截面
R,1,.04, , , , , ,
!*
! Define the material
! 定义材料
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,1,,200e9
MPDATA,PRXY,1,,.3
! Setup the model
! 建模
! Define the keypoints
! 定义关键点
k,1,0,0,0
k,2,4,0,0
k,3,4,4,0
k,4,0,4,0
! Define the lines
! 定义线
l,1,2
l,2,3
l,3,4
l,4,1
! Define the section area
! 定义截面
a,1,2,3,4
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条