| contributor author | Attia, Saher | |
| contributor author | Mohareb, Magdi | |
| contributor author | Martens, Michael | |
| contributor author | Yoosef-Ghodsi, Nader | |
| contributor author | Li, Yong | |
| contributor author | Adeeb, Samer | |
| date accessioned | 2022-02-05T21:59:12Z | |
| date available | 2022-02-05T21:59:12Z | |
| date copyright | 3/22/2021 12:00:00 AM | |
| date issued | 2021 | |
| identifier issn | 0094-9930 | |
| identifier other | pvt_143_05_051302.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4276691 | |
| description abstract | This study presents a detailed assessment for the response of elbow elements in ABAQUS under internal pressure. Two main cases are considered: (1) a standalone 90 deg pipe bend, which was analyzed using both elastic and elasto-plastic material characterizations using shell and elbow elements; and (2) a geometrically nonlinear analysis with a materially elastic characterization of a piping system was conducting using shell, elbow, and pipe elements. Although the results show the capabilities of elbow elements to simulate the response of pipe bends in the elastic regime, the elements do not provide reliable predictions beyond the elastic range. Additionally, an assessment of the ASME B16.49 2017 elbow thickness equation and previously published stress estimate equations was carried out by comparisons with elbow and shell elements predictions. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Numerical Assessment of Elbow Element Response Under Internal Pressure | |
| type | Journal Paper | |
| journal volume | 143 | |
| journal issue | 5 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.4050091 | |
| journal fristpage | 051302-1 | |
| journal lastpage | 051302-14 | |
| page | 14 | |
| tree | Journal of Pressure Vessel Technology:;2021:;volume( 143 ):;issue: 005 | |
| contenttype | Fulltext | |
