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Keywords: nonlinear membrane
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Journal Articles

Pointwise Identification of Elastic Properties in Nonlinear Hyperelastic Membranes—Part I: Theoretical and Computational Developments

Jia Lu, Xuefeng Zhao
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2009, 76(6): 061013.
https://doi.org/10.1115/1.3130805
Published Online: July 27, 2009
...Jia Lu; Xuefeng Zhao We present an innovative method for characterizing the distributive elastic properties in nonlinear membranes. The method hinges on an inverse elastostatic approach of stress analysis that can compute the wall stress in a deformed convex membrane structure using assumed elastic...
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Topics: Elasticity, Membranes, Stress, Tensors
Journal Articles

Pointwise Identification of Elastic Properties in Nonlinear Hyperelastic Membranes—Part II: Experimental Validation

Xuefeng Zhao, Xiaolin Chen, Jia Lu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2009, 76(6): 061014.
https://doi.org/10.1115/1.3130810
Published Online: July 27, 2009
... wall. 05 02 2008 04 02 2009 27 07 2009 balloons deformation elasticity interpolation membranes rubber stress-strain relations parameter identification finite inflation test nonlinear membrane inverse method inverse elastostatics In the first paper ( 1...
View Article titled, Pointwise Identification of Elastic Properties in Nonlinear Hyperelastic Membranes—Part II: Experimental Validation
Open the PDF for Pointwise Identification of Elastic Properties in Nonlinear Hyperelastic Membranes—Part II: Experimental Validation in another window
Topics: Deformation, Elasticity, Membranes, Stress, Tension, Rubber, Finite element analysis, Computation, Interpolation