| contributor author | A. D. Karakaplan | |
| contributor author | M. P. Bieniek | |
| contributor author | R. Skalak | |
| date accessioned | 2017-05-08T23:08:15Z | |
| date available | 2017-05-08T23:08:15Z | |
| date copyright | May, 1980 | |
| date issued | 1980 | |
| identifier issn | 0148-0731 | |
| identifier other | JBENDY-25648#124_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/93039 | |
| description abstract | The geometry of the proposed model of the parenchyma of a mammalian lung reproduces a cluster of alveoli arranged around a lowest-level air duct. The alveolar walls are assumed to be nonlinear elastic membranes, whose properties are described in terms of a strain energy function which reflects the hardening character of the stress-strain curve. The effect of the surfactant is included in terms of a variable (area-dependent) surface tension. Analyses of various mechanical processes in the parenchyma are performed with the aid of the finite element method, with the geometric and physical nonlinearities of the problem taken into account. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Mathematical Model of Lung Parenchyma | |
| type | Journal Paper | |
| journal volume | 102 | |
| journal issue | 2 | |
| journal title | Journal of Biomechanical Engineering | |
| identifier doi | 10.1115/1.3138208 | |
| journal fristpage | 124 | |
| journal lastpage | 136 | |
| identifier eissn | 1528-8951 | |
| keywords | Lung | |
| keywords | Membranes | |
| keywords | Surfactants | |
| keywords | Surface tension | |
| keywords | Hardening | |
| keywords | Finite element methods | |
| keywords | Stress-strain curves | |
| keywords | Ducts AND Geometry | |
| tree | Journal of Biomechanical Engineering:;1980:;volume( 102 ):;issue: 002 | |
| contenttype | Fulltext | |