关于固结弹性薄层空间轴对称接触问题精确解的探讨(Ⅰ)  

Axisymmetric Contact Problem of the Bonded Elastic Thin Layer(Ⅰ)

作　　者：曲祥君 朱凯[1] 唐迪[1] 李青[1] QU Xiang-Jun;ZHU Kai;TANG Di;LI Qing(College of Engineering and Technology, Zunyi Normal College, Zunyi 563002, China)

机构地区：[1]遵义师范学院工学院,贵州遵义563002

出　　处：《遵义师范学院学报》2017年第2期104-106,共3页Journal of Zunyi Normal University

摘　　要：基于Papkovich-Neuber势函数研究了固结薄层的轴对称静压接触问题。通过Fourier积分变换得到薄层接触应力、位移的Fourier形式。利用边界条件,采用积分变换手段探讨了该接触问题的精确解,并最终得到第一类奇异积分方程。The axisymmetric contact problem for the elastic thin layer bonded to rigid foundation is concerned on the basis of the Papkovich-Neuber potential function,using the Fourier transformto get the stress and the displacement expressions of the elastic thin layer.Considering the boundary conditions,the solution for the contact pressure is obtained by Fourier transforms.

关 键 词：弹性薄层 Fourier积分变换 轴对称接触 

分 类 号：O343.3[理学—固体力学]