Characterization of Multiaxial Constitutive Properties of Rubbery PolymersSource: Journal of Engineering Materials and Technology:;2006:;volume( 128 ):;issue: 004::page 489DOI: 10.1115/1.2345439Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Rubbery response of polyurea is examined under monotonic loading in the confined compression, composite compression, and Arcan shear configurations. For polyurea prepared by a casting process, it is shown that while the bulk response is significantly nonlinear, and well fitted by the Tait equation, the shear resistance is extremely small. In contrast, polyurea formed by a spray process shows significant compressibility, inelastic volumetric deformation, and significantly enhanced shear resistance.
keyword(s): Composite materials , Stress , Shear (Mechanics) , Compression , Cylinders AND Polymers ,
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| contributor author | V. Chakkarapani | |
| contributor author | K. Ravi-Chandar | |
| contributor author | K. M. Liechti | |
| date accessioned | 2017-05-09T00:19:59Z | |
| date available | 2017-05-09T00:19:59Z | |
| date copyright | October, 2006 | |
| date issued | 2006 | |
| identifier issn | 0094-4289 | |
| identifier other | JEMTA8-27088#489_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/133744 | |
| description abstract | Rubbery response of polyurea is examined under monotonic loading in the confined compression, composite compression, and Arcan shear configurations. For polyurea prepared by a casting process, it is shown that while the bulk response is significantly nonlinear, and well fitted by the Tait equation, the shear resistance is extremely small. In contrast, polyurea formed by a spray process shows significant compressibility, inelastic volumetric deformation, and significantly enhanced shear resistance. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Characterization of Multiaxial Constitutive Properties of Rubbery Polymers | |
| type | Journal Paper | |
| journal volume | 128 | |
| journal issue | 4 | |
| journal title | Journal of Engineering Materials and Technology | |
| identifier doi | 10.1115/1.2345439 | |
| journal fristpage | 489 | |
| journal lastpage | 494 | |
| identifier eissn | 1528-8889 | |
| keywords | Composite materials | |
| keywords | Stress | |
| keywords | Shear (Mechanics) | |
| keywords | Compression | |
| keywords | Cylinders AND Polymers | |
| tree | Journal of Engineering Materials and Technology:;2006:;volume( 128 ):;issue: 004 | |
| contenttype | Fulltext |