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| 008 | 040898 th eng | ||
| 035 | _a.b10396597 | ||
| 099 | 9 | _aAIT Thesis no.ST-83-03 | |
| 100 | 1 | _aFernando, Viraj Malsiri | |
| 245 | 1 | 0 | _aLarge displacement analysis of plane curved members by mixed finite element method |
| 260 |
_aBangkok : _bAsian Institute of Technology, _c1983 |
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| 300 | _avii, 57 p. | ||
| 490 | 1 |
_aThesis ; _vno. ST-83-03 |
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| 500 | _aA thesis submitted in partial fulfillment of the requirement for the degree of Master of Engineering, School of Engineering and Technology | ||
| 502 | _aThesis (M.Eng.) - Asian Institute of Technology, 1983 | ||
| 520 | _aIn this study, a mixed curved beam finite element approach is used to derive the formulations for large displacement analysis of thin walled curved members. Newton-Raphson iteration technique with total Lagrangian approach is used to solve the equations which are obtained using the incremental form of the Reissner variational principle. Shear terms are neglected in the formulation. The fundamental unknowns consist of six internal forces and displacements which contribute seven degrees of freedom. The polynomial interpolation functions used in stress resultants are discontinuous while displacements are continuous at the inter element boundaries. Numerical examples are presented to show the validity of the solutions obtained by the mixed finite element method. | ||
| 650 | 0 | _aGirders | |
| 650 | 0 | _aFinite element method | |
| 700 | 1 |
_aUsami, Tsutomu, _eChairperson |
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| 700 | 1 |
_aWireland, Martin, _eExamination Committee |
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| 700 | 0 |
_aWorsak Kanok-Nukulchai, _eExamination Committee |
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| 710 | 2 |
_aThe Royal Norwegian Government, _eScholarship Donor |
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| 810 | 2 |
_aAsian Institute of Technology. _tThesis ; _vno. ST-83-03 |
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| 856 |
_3Full-Text _uhttp://203.159.5.9/ait-thesis/detail.php?q=B20981 |
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