Abstract
In the present paper, the finite deformation and stress analysis for a hyperelastic rectangular plate with a center void under a uniaxial extension is studied. In order to consider the effect of the existence of the void on the deformation and stress of the plate, the problem is reduced to the deformation and stress analysis for a hyperelastic annular plate and its approximate solution is obtained from the minimum potential energy principle. The growth of the cavitation is also numerically computed and analysed.
Similar content being viewed by others
References
J. M. Ball, Discontinuous equilibrum solutions and cavitation in nonlinear elasticity, Phil. Trans. Roy. Soc. London, A306 (1982), 557–610.
C. O. Horgan and J. J. Pence, Cavity formation at the center of a composite imcompressible nonlinearly elastic sphere, J. Appl. Mech., 50 (1989), 302–308.
Hou Hangsheng, A study of combined asymmetric and cavitated bifurcation in Neo-Hookey material under symmetric dead loading, J. Appl. Mech., 60 (1993), 1–7.
P. Podio-Guidugli, C. G. Vergarm and E. G. Virga, Discontinuous energy minimizers in non-linear elastostatics: An example of J. Ball revisited, J. Elasticity, 16 (1986), 75–96.
D. A. Polignone and C. O. Horgan, Effect of material anisotropy and inhomogencity on cavitation for composite imcompressible nonlinear elastic spheres, 3 (1993), 3381–3416.
C. D. Horgan and R. Abeyaratue, A bifurcation problem for a compressible nonlinear elastic medium: Growth of a micro-void, J. Elasticity, 16 (1986), 189–200.
D. M. Haughton, Cavitation in compressible elastic membrances, Int. J. Engng. Sci., 28 (1990), 163–168.
T. T. Oden, Finite Elements of Nonlinear Continua, McGraw-Hill, New York (1972).
R. T. Shield, Equilibira solution in finite elasticity, ASME, J. Appl. Mech., 50th Anniversary Issue (1983).
Author information
Authors and Affiliations
Additional information
Project supported by the National Natural Science Foundation of China
Rights and permissions
About this article
Cite this article
Changjun, C., Xinchun, S. The growth of the void in a hyperelastic rectangular plate under a uniaxial extension. Appl Math Mech 18, 615–621 (1997). https://doi.org/10.1007/BF00127009
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00127009