Application of the Finite Part(FP) of a Divergent Integral in the Theory of Elasticity 发散积分的有限部分(FP)在弹性力学中的应用
Hadamard ~ [ 13 ] defined high order singular integrals by the think of the integral for finite part in real analysis. Hadamard在实分析中是用积分有限部分(FP)的思想,定义高阶奇异积分的。
In particular, bivariate spline quasi-interpolation operators are used to solve all types of singular integral, mainly including Cauchy singular integral and singular integral defined in the Hadamard finite part sense etc. It has been widely used in solving singular integral equations. 特别地,拟插值算子常被应用于各种奇异积分,包括Cauchy主值积分和有限部分(FP)积分以及振荡积分的计算上。它们在奇异积分方程的求解中有着重要的应用。
In this article, the turning arm is made finite element analysis by finite element analysis part of UG The analytic model is based on the relevant part of UG, and the arm has been simplified reasonably in preprocess. 在本论文中,采用了UG的有限元分析模块对设计的关键部件&旋转臂进行了有限元分析。