1) Mindlin shell element
Mindlin壳单元
1.
Presents the study on three key techniques Mindlin shell element: calculation of rotation vector of middle surface normal, institution of local coordinate system and its transformation matrix, and elastic plastic constitution matrix, and the simulation of benchmark c of NUMISHEET99 with satisfactory resalts.
对冲压仿真中Mindlin壳单元的中面法线转动矢量的计算 ,局部坐标系的建立及相应的转换矩阵 ,弹塑性本构矩阵这 3个关键技术进行了研究 。
2) Mindlin plate element
Mindlin板单元
1.
A quadrilateral 8-node Mindlin plate element;
四边形8-结点Mindlin板单元
3) Mindlin element
Mindlin单元
4) Mindlin curved line element
Mindlin曲线单元
1.
Mindlin curved line element with bending effect is employed and elasto plastic U.
采用具有弯曲效应的Mindlin曲线单元 ,推导了平面应变条件下的弹塑性U 。
5) Pseudospectral Mindlin plate element
伪谱Mindlin板单元
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