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EnglishA three-dimensional analysis for pipelines suspended between the ocean floor and a lay barge or stinger can account for not only the variations in bending stiffness, weight, buoyancy, crosscurrent, and lateral bay drift but also the effects of external hydrostatic pressure and buckling of the pipes. The total Lagrangian geometrically nonlinear analysis uses a special element for oriented bodies in space, making the technique quite versatile.
http://hdl.handle.net/11577/101642| Titolo: | A geometrically non-linear analysis of pipelaying in an ocean environment |
| Autori interni: | ODORIZZI, STEFANO SCHREFLER, BERNHARD |
| Data di pubblicazione: | 1981 |
| Rivista: | INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING |
| Abstract: | A three-dimensional analysis for pipelines suspended between the ocean floor and a lay barge or stinger can account for not only the variations in bending stiffness, weight, buoyancy, crosscurrent, and lateral bay drift but also the effects of external hydrostatic pressure and buckling of the pipes. The total Lagrangian geometrically nonlinear analysis uses a special element for oriented bodies in space, making the technique quite versatile. |
| Handle: | http://hdl.handle.net/11577/101642 |
| Appare nelle tipologie: | 01.01 - Articolo in rivista |
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