WANG Yun-tao, LU Nian-chun, CHENG Jin. DISLOCATION DISTRIBUTION FUNCTIONS OF MODE Ⅲ MOVING CRACK UNDER TWO BOUNDARY CONDITIONS[J]. Engineering Mechanics, 2008, 25(10): 117-121.
Citation: WANG Yun-tao, LU Nian-chun, CHENG Jin. DISLOCATION DISTRIBUTION FUNCTIONS OF MODE Ⅲ MOVING CRACK UNDER TWO BOUNDARY CONDITIONS[J]. Engineering Mechanics, 2008, 25(10): 117-121.

DISLOCATION DISTRIBUTION FUNCTIONS OF MODE Ⅲ MOVING CRACK UNDER TWO BOUNDARY CONDITIONS

More Information
  • Received Date: December 31, 1899
  • Revised Date: December 31, 1899
  • By application of the theory of complex functions, the fracture dynamics problems on the edges of mode Ⅲ moving crack subjected to homogenous loads and moving concentrated variable loads were investagated respectively. Using the approaches of self-similar functions,the problems considered can be transformed into Riemann-Hilbert problems, and analytical solutions of stresses, displacements and dynamic stress intensity factors for moving crack are then obtained by Muskhelishvili’s method. Through the relationship between dislocation distribution functions and displacements, analytical solutions of dislocation distribution functions were attained, and variational rules of dislocation distribution functions were discribed.
  • Related Articles

    [1]YAO Shu-lin, WEN Min-jie. ANALYTICAL SOLUTIONS OF DYNAMIC RESPONSES OF A LINED TUNNEL IN VISCOELASTIC SOIL[J]. Engineering Mechanics, 2014, 31(3): 109-115. DOI: 10.6052/j.issn.1000-4750.2012.04.0222
    [2]DENG Qin, LI Chun-guang, WANG Shui-lin, ZHENG Hong, GE Xiu-run. AN ANALYTICAL METHOD FOR NEARLY SINGULAR INTEGRALS IN BOUNDARY ELEMENT METHOD[J]. Engineering Mechanics, 2010, 27(9): 49-054.
    [3]LU Nian-chun, LI Xin-gang, CHENG Yun-hong. ANALYTICAL SOLUTIONS OF MODE Ⅲ DYNAMIC CRACK UNDER THE ACTION OF DIFFERENT LOADS[J]. Engineering Mechanics, 2010, 27(增刊I): 34-038.
    [4]CHENG Yuan-bing, CHENG Wen-rang, DANG Ji. ANALYTICAL SOLUTION OF CELLULAR HOLLOW PLATES SIMPLY SUPPORTED SUBJECTED TO UNIFORMLY DISTRIBUTED LOADS[J]. Engineering Mechanics, 2009, 26(8): 34-038,.
    [5]LU Nian-chun, CHENG Yun-hong, WANG Yun-tao. DYNAMIC PROPAGATION PROBLEMS OF ASYMMETRICAL MODE Ⅲ CRACKS[J]. Engineering Mechanics, 2009, 26(7): 16-021,.
    [6]WANG Yun-tao, LU Nian-chun, WANG Chao-ying. CONTINOUS DISLOCATION DISTRIBUTION MODEL OF MODE III INTERFACE CRACK UNDER HOMOGENOUSLY DISTRIBUTED SURFACE LOAD[J]. Engineering Mechanics, 2009, 26(4): 46-050,.
    [7]LU Nian-chun, CHENG Yun-hong. ASYMMETRICAL DYNAMIC PROPAGATION PROBLEM ON THE CENTRAL SECTIONS OF MODE I CRACK SUBJECTED TO HOMOGENEOUS LOADS[J]. Engineering Mechanics, 2007, 24(4): 29-034.
    [8]TANG Xue-song. ANALYTICAL SOLUTIONS OF TEMPERATURE FIELDS FOR AN ORTHOTROPIC PLATE WITH A CENTRAL CRACK UNDER REMOTE UNIFORM HEAT FLOWS[J]. Engineering Mechanics, 2007, 24(3).
    [9]LU Nian-chun, TANG Li-qiang, CHENG Yun-hong. SELF-SIMILAR SOLUTIONS OF DYNAMIC PROPAGATION PROBLEMS OF COMPOSITE MATERIALS WITH AXISYMMETRIC CRACK[J]. Engineering Mechanics, 2005, 22(S1): 35-38,3.
    [10]Fan Jiashen. ANALYTICAL SOLUTION FOR MODE Ⅲ DYNAMIC RUPTURE SUBJECTED TO NONLINEAR DAMPING[J]. Engineering Mechanics, 1997, 14(2): 52-58.

Catalog

    Article Metrics

    Article views (1270) PDF downloads (367) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return