The determination of the material coefficients for Ogden, Mooney-Rivlin, Peng, and Peng-Landel material models using simple ASTM D 412 tensile data is shown to be a manageable task. The application of the various material models are shown to be subject to the type and level of deformation expected, with Ogden showing the best correlation with experimental data over a large strain range for the three types of strain investigated. At low strains, all of the models showed reasonable correlation.

ject_Proposal_5-25-12.doc The objective of this master of engineering final project is to investigate and analyze the accuracy of Finite Element Analysis ... Robert D. Cook. Concepts and ...

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A shock and noise isolator for a machine, pump, boiler, and the like. Connected to the bottom side of the supporting plate 3 is an elastic body 2 having a portion in the form of a plug which extends • 3 6 through the supporting plate at 5 and cushions the supported machine. The supporting plate may be fianged to secure the machine against horizontal motion.-GEW 4,105,266 43.40.Trn LAMINATED BEARING WITH PLURAL MODULUS LAYER