## 留言板

Reissner板切口尖端应力应变场

 引用本文: 钱俊, 龙驭球. Reissner板切口尖端应力应变场[J]. 应用数学和力学, 1992, 13(4): 297-306.
Qian Jun, Long Yu-qiu. The Expression of Stress and Strain at the Tip of Notch in Reissner Plate[J]. Applied Mathematics and Mechanics, 1992, 13(4): 297-306.
 Citation: Qian Jun, Long Yu-qiu. The Expression of Stress and Strain at the Tip of Notch in Reissner Plate[J]. Applied Mathematics and Mechanics, 1992, 13(4): 297-306.

## The Expression of Stress and Strain at the Tip of Notch in Reissner Plate

• 摘要: 本文利用双重幂级数展开法推导出Reissner板切口特征方程,进而应用Muller迭代法求得不同切口张角下特征值序列解答,最后获得Reissner板切口尖端应力应变场.
•  [1] Williams,M.L.,Stress singularities resulting from various boundary conditions in angular corners of plates in extension,J.Appl.Mech.,14(1952),526-528. [2] Bogy,D.B.,Two edge-bonded elastic wedges Of different materials and wedge angles under surface tractions,J.Appl.Mech.,38(1971),377-386. [3] Ting,T,C.and Jin Yi-jian,Eigen-functions at a singular point in transversely isotropic materials under axisymmetric deformations,d.Appl.Mech.,52(1985),565-570. [4] Somaratna,Nihai and T.C.T.Ting,Three-dimensional stress singularities at conical notches and inclusions in transversely isotropic materials,J.dppl.Mech.,53(1986),89-96. [5] Williams,M.L.,Surface stress singularities resulting from various boundary conditions in angular corners of plates under bending,J.AppL Mech.,28(1961),325-328. [6] Sih,G.C.,P.C.Paris and F.Erdogan,Crack tip stress intensity factors for plane extension and plate bending problems,J.Appl.Mech.,29(1962),306-312. [7] Knowles,J.K.and N.M.Wang,On the bending of an elastic plate containing a crack,J.of Math.and Phy.,39(1960),223-236. [8] 柳春图,承受弯曲的板在裂纹顶端附近的应力和变形,固体力学学报,(3)(1983),441-447.

##### 计量
• 文章访问数:  1697
• HTML全文浏览量:  39
• PDF下载量:  656
• 被引次数: 0
##### 出版历程
• 收稿日期:  1990-10-02
• 刊出日期:  1992-04-15

/

• 分享
• 用微信扫码二维码

分享至好友和朋友圈