... 应力椭圆面:stress ellipsoid 应力椭园:ellipse of stress 应力涂层脆性漆:stress coat brittle lacquer ...
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major axes of stress ellipse 应力椭圆的长径
The Bilateral Stress Elliptic(ellipse of plasticity) Theory is widely used in casing strength designing, as an approximate alternative to the four th strength theory.
作为第四强度理论的近似计算,目前在套管柱强度设计中广泛应用双向应力椭圆理论。
Based on this kind of crack element, and by introducing parametric equation of ellipse, a new method for estimating stress intensity factor is proposed.
基于这种裂纹单元,作者引入椭圆参数方程,推出一种计算裂纹前缘点应力强度因子的新方法。
According to results of tests and calculations, it is shown that the stress concentration coefficient of elastic corner is less about 15% than the ellipse arc corner.
试验和计算的结果表明:弹性角隅的应力集中系数比椭圆弧角隅降低15%左右。
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