1)  Timoshenko beam element
Timoshenko梁单元
1.
The newly proposed element energy projection(EEP) method has been applied to the computation of super-convergent nodal stresses of Timoshenko beam elements.
 将新近提出的单元能量投影(ElementEnergyProjection,简称EEP)法应用于Timoshenko梁单元的超收敛结点应力计算· 根据单元投影定理具体推导了一般单元的计算公式,并对两个有代表性的单元给出了数值算例· 分析和算例表明,EEP法对于解答是向量函数(即常微分方程组)的问题具有同样优良的表现,不仅能给出与结点位移精度同阶、同量级的超收敛结点应力,而且在位移出现了剪切闭锁的情况下仍能有效地克服应力的剪切闭锁· 该研究为EEP法广泛应用于一般的一维常微分方程组问题的有限元解答的超收敛计算打下了良好的基础·
2)  rational Timoshenko beam element
理性Timoshenko梁单元
1.
A kind of rational Timoshenko beam element is proposed,to avoid shear locking.
将理性有限元法引入到Timoshenko梁问题中,提出了一种理性Timoshenko梁单元,克服了剪切锁死现象。
3)  Ti
Ti
1.
EAM CALCULATION OF FORMATION ENTHALPIES OF Al,Li AND Mg(Ti) INTERMETALLIC COMPOUNDS;
Al-Li-Mg(Ti)合金形成焓的EAM研究
2.
ICP-AES Determination of Mn,Si,Al,Ti,Nb,La in Ultrahigh Strength Steel;
ICP-AES法测定超高强度钢中Mn,Si,Al,Ti,Nb,La杂质元素
3.
Synthesis of the Red Long Afterglow Phosphor Gd_2O_2S∶Eu, Mg, Ti by Microwave Radiation Method and Its Luminescent Properties;
微波法合成红色长余辉发光材料Gd_2O_2S∶Eu,Mg,Ti及其发光特性
4)  Ti+
Ti~+
5)  titanium
Ti
1.
Structure and High Temperature Tribological Behavior of Carbonaceous Mesophases Doped with Metallic Elements-titanium (Ti) and Nickel (Ni);
掺Ti/Ni碳质中间相的结构及其高温摩擦性能
2.
The microstructural evolution of a nickel-base single crystal superalloy with different content of titanium as-cast state and during prolonged aging at 1000℃ was investigated.
研究了不同Ti含量对一种镍基单晶高温合金的铸态组织以及在1000℃长期时效后的组织演化。
3.
The natural corrosion potential,corrosion rate and steady-state polarization curves of Q235B carbon steel,TA2 titanium and navel brass in seawater were measured.
测定了Q235B碳钢、TA2钛和海军黄铜在海水中的自然腐蚀电位、腐蚀速率和稳态极化曲线,测定了不同面积比时电偶对电偶电流的大小、方向,电偶电位以及电偶对阳极和阴极的失重速率,由电偶对不同面积比的数据得到Q235B碳钢被Ti电偶极化的动态极化曲线。
6)  Ti(Ⅳ)
Ti()
参考词条
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
说明:补充资料仅用于学习参考,请勿用于其它任何用途。