单向层的英文

unidirectional ply

• 单向:    one-way; unidirect ...
• 层:    I storey; tier; st ...
• 单向层压板:    unidirectional lam ...

例句与用法

1. The equations of virtual work are deduced to analyze stress - strain states under static and fatigue loading conditions
   其次,对单向层合板及层合板接头进行了大量的试验研究。
2. An experimental program which includes lots of unidirectional laminae is conducted using t300 / bmp - 316 material for researching the static and fatigue behaviour of the unidirectional ply . the experimental research for mechanical behaviour of a unidirectional lamina is to set up expressions of the normalized fatigue life , the residual strength degradation and the residual stiffness degradation of a unidirectional ply in the longitudinal , transverse and in - plane - shear directions , which also verifies the fact of nonlinear shear stress - strain behavior of a unidirectional ply in the 1 - 2 planes
   其中:分别对材料t300 / bmp - 316单向层合板纵向、横向及面内剪切静载力学性能及疲劳特性进行了试验研究,并采用最小二乘法拟合得到各主方向正则化疲劳寿命表达式,以及单层板各主方向疲劳加载剩余刚度退化表达式及剩余强度退化表达式;试验同时验证了单向层合板1 - 2面上明显的剪切应力应变非线性关系。