壁剪应力 wall shear stress
- 通过实施壁面剪应力固井设计方法和提高水泥浆粘度的防漏方法,成功实现了对固井质量的控制。
The cementing job quality was successfully controlled by means of carrying out the cementing design plan of wall shear stress and the leakproof method by raising slurry viscosity. - 壁面剪应力设计方法,从理论上把塞流顶替、低速顶替及紊流顶替技术统一起来。
Wall shear stress method integrates the plug flow displacing, the low speed displacing and the turbulent flow displacing methods in theory. - 在实例计算中,求解了正交各向异性厚壁圆筒在不同的扭转载荷作用下,两种厚壁结构的剪应力响应历程和分布规律。
As numerical examples, the response histories and shear stress distributions of two kind of orthotropic thick_walled cylinder under different torsion loads are investigated.
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