| contributor author | J. E. Bischoff | |
| contributor author | E. A. Arruda | |
| contributor author | K. Grosh | |
| date accessioned | 2017-05-09T00:06:34Z | |
| date available | 2017-05-09T00:06:34Z | |
| date copyright | September, 2002 | |
| date issued | 2002 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26543#570_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/126232 | |
| description abstract | A constitutive model is developed to characterize a general class of polymer and polymer-like materials that displays hyperelastic orthotropic mechanical behavior. The strain energy function is derived from the entropy change associated with the deformation of constituent macromolecules and the strain energy change associated with the deformation of a representative orthotropic unit cell. The ability of this model to predict nonlinear, orthotropic elastic behavior is examined by comparing the theory to experimental results in the literature. Simulations of more complicated boundary value problems are performed using the finite element method. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Microstructurally Based Orthotropic Hyperelastic Constitutive Law | |
| type | Journal Paper | |
| journal volume | 69 | |
| journal issue | 5 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.1485754 | |
| journal fristpage | 570 | |
| journal lastpage | 579 | |
| identifier eissn | 1528-9036 | |
| keywords | Chain | |
| keywords | Constitutive equations | |
| keywords | Engineering simulation | |
| keywords | Deformation | |
| keywords | Fibers | |
| keywords | Entropy | |
| keywords | Stress | |
| keywords | Macromolecules AND Finite element analysis | |
| tree | Journal of Applied Mechanics:;2002:;volume( 069 ):;issue: 005 | |
| contenttype | Fulltext | |