REN Jiu-sheng, CHENG Chang-jun. Cavitated Bifurcation for Incompressible Hyperelastic Material[J]. Applied Mathematics and Mechanics, 2002, 23(8): 783-789.
Citation: REN Jiu-sheng, CHENG Chang-jun. Cavitated Bifurcation for Incompressible Hyperelastic Material[J]. Applied Mathematics and Mechanics, 2002, 23(8): 783-789.

Cavitated Bifurcation for Incompressible Hyperelastic Material

  • Received Date: 2001-03-20
  • Rev Recd Date: 2002-03-26
  • Publish Date: 2002-08-15
  • The spherical cavitated bifurcation for a hyperelastic solid sphere made of the incompressible Valanis-Landel material under boundary dead-loading is examined.The analytic solution for the bifurcation problem is obtained.The catastrophe and concentration of stresses are discussed.The stability of solutions is discussed through the energy comparison.And the growth of a pre-existing micro-void is also observed.
  • loading
  • [1]
    Ball J M. Discontinuous equilibrium solutions and cavitations in nonlinear elasticity[J]. Philos Trans Roy Soc Lond Ser A,1982,306(3):557-610.
    [2]
    Horgan C O, Abeyaratne R. A bifurcation problem for a compressible nonlinearly elastic medium: growth of a micro-viod[J]. J Elasticity,1986,16(1):189-200.
    [3]
    Sivaloganathan J. Uniqueness of regular and singular equilibria for spherically symmetric problems of nonlinear elasticity[J]. Arch Rail Mech Anal,1986,96(1):97-136.
    [4]
    Chou-Wang M-S, Horgan C O. Void nucleation and growth for a class of incompressible nonlinearly elastic materials[J]. Internat J Solids Structures,1989,25(11):1239-1254.
    [5]
    Horgan C O, Polignone D A. Cavitation in nonlinearly elastic solids: A review[J]. Appl Mech Rev,1995,48(8):471-485.
    [6]
    Horgan C O, Void nucleation and growth for compressible non-linearly elastic materials: An example[J]. Internat J Solids Structures,1992,29(2):279-291.
    [7]
    Horgan C O, Pence T J. Void nucleation in tensile dead-loading of a composite incompressible non-linearly elastic sphere[J]. J Elasticity,1989,21(1):61-82.
    [8]
    尚新春,程昌钧. 超弹性材料中的球体空穴分叉[J]. 力学学报,1996,28(6):751-755.
    [9]
    Valanis K C, Landel R F. The strain energy function of a hyperelastic material in terms of the extension rations[J]. J Applied Physics,1967,38(28):2997-3002.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (2161) PDF downloads(724) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return