Finite Element Static Analysis of Axisymmetric Solids With Material and Geometric NonlinearitiesSource: Journal of Pressure Vessel Technology:;1977:;volume( 099 ):;issue: 003::page 386Author:M. Hartzman
DOI: 10.1115/1.3454550Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The application of the finite-element method to the analysis of various axisymmetric solids subjected to axisymmetric static loads is described. The analysis accounts for geometric nonlinear effects due to assumed large displacements and rotations and to elastic-plastic deformation. The solutions are obtained by applying an incremental-iterative numerical algorithm. Results are shown for the problem of an internally pressurized thick cylinder where considerable deformation occurred. Comparison with an alternate numerical solution indicates reasonable agreement. Additional numerical examples include the calculation of the collapse load of a built-in spherical dome and the instability load of a flat plate subjected to transverse pressure.
keyword(s): Solids , Finite element analysis , Stress , Deformation , Pressure , Domes (Structural elements) , Collapse , Cylinders , Flat plates , Finite element methods AND Algorithms ,
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| contributor author | M. Hartzman | |
| date accessioned | 2017-05-08T23:03:38Z | |
| date available | 2017-05-08T23:03:38Z | |
| date copyright | August, 1977 | |
| date issued | 1977 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28151#386_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/90343 | |
| description abstract | The application of the finite-element method to the analysis of various axisymmetric solids subjected to axisymmetric static loads is described. The analysis accounts for geometric nonlinear effects due to assumed large displacements and rotations and to elastic-plastic deformation. The solutions are obtained by applying an incremental-iterative numerical algorithm. Results are shown for the problem of an internally pressurized thick cylinder where considerable deformation occurred. Comparison with an alternate numerical solution indicates reasonable agreement. Additional numerical examples include the calculation of the collapse load of a built-in spherical dome and the instability load of a flat plate subjected to transverse pressure. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Finite Element Static Analysis of Axisymmetric Solids With Material and Geometric Nonlinearities | |
| type | Journal Paper | |
| journal volume | 99 | |
| journal issue | 3 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.3454550 | |
| journal fristpage | 386 | |
| journal lastpage | 393 | |
| identifier eissn | 1528-8978 | |
| keywords | Solids | |
| keywords | Finite element analysis | |
| keywords | Stress | |
| keywords | Deformation | |
| keywords | Pressure | |
| keywords | Domes (Structural elements) | |
| keywords | Collapse | |
| keywords | Cylinders | |
| keywords | Flat plates | |
| keywords | Finite element methods AND Algorithms | |
| tree | Journal of Pressure Vessel Technology:;1977:;volume( 099 ):;issue: 003 | |
| contenttype | Fulltext |