1) plastic yield
塑性屈服;塑性变形
2) plastic yield deformation area
塑性屈服变形区
1.
Fracture surface consists of plastic yield deformation area and elastic deformation area.
断口主要分为塑性屈服变形区和弹性变形区两部分。
3) plastic yielding
塑性屈服
1.
The calculation results indicate that the outboard of drum walls fall in plastic yielding at the same time the rising cooling water reaches the height of that point and the yield region becomes narrower and narrower when it comes closer to the circumferential strake weldments,wh.
计算结果表明:塔壁外侧在冷却水面到达的瞬间进入塑性屈服,筒节中部塑性屈服区较大,当靠近焊缝时塔壁的塑性变形区逐渐缩小直至消失,塔壁塑性屈服区的分布特点解释了塔体长期使用后发生鼓凸变形及筒体与焊缝连接处产生裂纹的原因。
2.
The dimension of the plastic area around the fracture tip is quantitatively presented,the fracture height equation considering the fracture tip plasticity is derived,and 3D extension model is established with respect to the plastic yielding.
基于断裂力学、弹塑性力学,对水力压裂裂缝延伸过程中的尖端塑性区进行了研究,给出了裂缝尖端塑性区的定量表达式,推导了缝尖塑性区影响下的缝高扩展方程,建立了考虑缝尖塑性屈服的裂缝三维延伸数学模型,模拟分析了缝尖塑性屈服对水力裂缝扩展的影响。
4) plastic yield
塑性屈服
5) plastic yield-point
塑性屈服点
6) plastic yield value
塑性屈服值
补充资料:塑性屈服
分子式:
分子量:
CAS号:
性质:玻璃态(或称塑料态)在单轴拉伸时,在应力-应变曲线上出现一个转折点(屈服点)时应力达最大值的现象。
分子量:
CAS号:
性质:玻璃态(或称塑料态)在单轴拉伸时,在应力-应变曲线上出现一个转折点(屈服点)时应力达最大值的现象。
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