Elastoplastic Deformation of Isotropic Sheet Having Two Semi-Infinite Cracks with Allowance of Material Hardening

被引：0
|
作者：
Delyavskyy, Mykhaylo [1 ]
Opanasovych, Viktor [2 ]
Bilash, Oksana [3 ]
机构：
[1] UTP Univ Sci & Technol, Al Prof S Kaliskiego 7, PL-85796 Bydgoszcz, Poland
[2] Ivan Franko Natl Univ Lviv, Univ Ska St 1, UA-79000 Lvov, Ukraine
[3] Hetman Petro Sahaidachnyi Natl Army Acad, Heroes Maidan St 32, UA-79012 Lvov, Ukraine
来源：
SCIENTIFIC SESSION ON APPLIED MECHANICS X | 2019年 / 2077卷
关键词：
D O I：
10.1063/1.5091874
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The paper deals with problem on extension by two pin forces of isotropic sheet having two semi-infinite collinear cracks. Plastic zones and hardening of material are taken into account. Using methods of theory of functions of complex variable the problem at issue has been reduced to the problem of linear conjugation. Its solutions are constructed in class of plastic zones functions confined at the crack tips. The equations for determination of plastic zones lengths and expressions for opening of the crack edges at its tip are written. Numerical analysis of this problem is performed.
引用
收藏
页数：8
相关论文
共 45 条
  • [21] Semi-infinite moving crack between two bonded dissimilar isotropic strips
    Basak, Prasanta
    Mandal, S. C.
    MECCANICA, 2019, 54 (06) : 855 - 871
  • [22] Semi-infinite moving crack between two bonded dissimilar isotropic strips
    Prasanta Basak
    S. C. Mandal
    Meccanica, 2019, 54 : 855 - 871
  • [23] Point force and generalized point source on the surface of semi-infinite transversely isotropic material
    Karapetian, Edgar
    Kalinin, Sergei V.
    JOURNAL OF APPLIED PHYSICS, 2011, 110 (05)
  • [24] Two-dimensional Green’s functions for semi-infinite isotropic thermoelastic plane
    Peng-Fei Hou
    Jie Tong
    Su-Ming Xiong
    Jian-Feng Hu
    Zeitschrift für angewandte Mathematik und Physik, 2013, 64 : 1587 - 1598
  • [25] Two-dimensional Green's functions for semi-infinite isotropic thermoelastic plane
    Hou, Peng-Fei
    Tong, Jie
    Xiong, Su-Ming
    Hu, Jian-Feng
    ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 2013, 64 (05): : 1587 - 1598
  • [26] DIFFRACTION BY A SEMI-INFINITE INTERFACIAL CRACK SANDWICHED BETWEEN TWO ISOTROPIC HALF PLANES
    Kubzina, V.
    Gautesen, A. K.
    Fradkin, L. Ju.
    SIAM JOURNAL ON APPLIED MATHEMATICS, 2009, 69 (05) : 1309 - 1333
  • [27] DISTRIBUTION OF THERMAL STRESSES AROUND A CRACK IN A SEMI-INFINITE ELASTIC SOLID OF TRANSVERSELY ISOTROPIC MATERIAL
    MEHTA, YK
    ARCHIWUM MECHANIKI STOSOWANEJ, 1966, 18 (06): : 749 - &
  • [28] Exact solutions of two semi-infinite collinear cracks in a strip of one dimensional hexagonal quasicrystal
    Li, Lian-He
    Fan, Tian-You
    APPLIED MATHEMATICS AND COMPUTATION, 2008, 196 (01) : 1 - 5
  • [29] Green's functions for semi-infinite transversely isotropic electro-magneto-thermo-elastic material
    Hou, Peng-Fei
    Yi, Tao
    Leung, Andrew Y. T.
    INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 2009, 29 (02) : 83 - 100
  • [30] Numerical simulation and absorbing boundary conditions for wave propagation in a semi-infinite media with a linear isotropic hardening plastic model
    Haider, Abbas
    Song, Erxiang
    Li, Peng
    SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2019, 125
12345