| contributor author | L. P. Li | |
| contributor author | M. D. Buschmann | |
| contributor author | A. Shirazi-Adl | |
| date accessioned | 2017-05-09T00:04:11Z | |
| date available | 2017-05-09T00:04:11Z | |
| date copyright | October, 2001 | |
| date issued | 2001 | |
| identifier issn | 0148-0731 | |
| identifier other | JBENDY-26190#519_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/124782 | |
| description abstract | Observations in compression tests of articular cartilage have revealed unequal load increments for compression and release of the same amplitude applied to a disk with an identical previously imposed compression (in equilibrium). The mechanism of this asymmetric transient response is investigated here using a nonlinear fibril-reinforced model. It is found that the asymmetry is predominantly produced by the fibril stiffening with its tensile strain. In addition, allowing the hydraulic permeability to decrease significantly with compressive dilatation of cartilage increases the transient fibril strain, resulting in a stronger asymmetry. Large deformation also enhances the asymmetry as a consequence of stronger fibril stiffening. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Asymmetry of Transient Response in Compression Versus Release for Cartilage in Unconfined Compression | |
| type | Journal Paper | |
| journal volume | 123 | |
| journal issue | 5 | |
| journal title | Journal of Biomechanical Engineering | |
| identifier doi | 10.1115/1.1388295 | |
| journal fristpage | 519 | |
| journal lastpage | 522 | |
| identifier eissn | 1528-8951 | |
| keywords | Stress | |
| keywords | Transients (Dynamics) | |
| keywords | Compression | |
| keywords | Cartilage | |
| keywords | Permeability | |
| keywords | Disks AND Deformation | |
| tree | Journal of Biomechanical Engineering:;2001:;volume( 123 ):;issue: 005 | |
| contenttype | Fulltext | |