Journal of Sound and Vibration . 1999Lee B C,Kin K T.Shear and Normal Strain Effects of Core Layers in Vibration of Square SandwichPlates under Clamped Boundary Conditions.Journal of Sound and Vibration. 1999Lee
在一维情况下，strain则是物体受力后的长度改变与原来长度的比值。具体来说，如果L是物体受力后长度改变的大小，L0是原来的长度，那么strain＝L/L0
Therefore, the stress and strain are also expressed only by x and y functions. σij=σij(x,y),εij=εij(x,y),i,j=1,2,wz=constant If a uniform shear stress is applied on the boundary, each plane is no longer a plane. However, the displacement can still be a function of x and...
Strain, unlike its closely related counterpart, stress, is not expressed as a unit of measurement. Rather, it is a dimensionless property that describes the relationship between the object's original length and its change in length. For example, a normal strain value of +/- 0.1 means that an...
The influence of transverse normal strain on bending analysis of cross-ply laminated and sandwich beams is presented. A higher-order shear deformation beam theory is developed. Euler-Bernoulli classical, Timoshenko first-order and simple higher-order theories have been also used in the analysis. The...
Shear deformations of the brain. Even though shear strain does not contribute to volumetric change due to the symmetric property of strain tensor, it provides additional information on three-dimensional growth during brain development. Similar to the results of JD, high and spatially non-...
Elasticity: Longitudinal, Shear, Volumetric stress and strain | Elongation of rod under own weight Thermal stress | Elastic energy | Torsion View Solution Elasticity: Longitudinal Stress & strain | Shear stress & shear strain | Volumetric stress and strain ...
The relationship between shear stress and shear strain for the three performance infills is shown in Fig. 3a–c. Increases in normal stress produced increased shear stress in all the performance infill materials tested. Each infill material displayed a unique curve present at all three normal stres...
Shear strain in MBE grown CdTe films on Si(211) substrates; 在Si(211)衬底上分子束外延CdTe的剪切应变 3. The model of plasticshear straingradient on size effect in uniaxial compression of rock specimen; 岩石试件尺寸效应的塑性剪切应变梯度模型 ...
2) ratio of normal/shear strain 正剪应变比 1. The consolidated undrained dynamic triaxial test of saturated Fujian standard sands is conducted under different conditions, on the basis of which the relationship between ratio of shear/normal stress andratio of normal/shear strainon two planes (“Mo...