Post-buckling analysis of a strut with general initial imperfection
| ISSN: |
0029-5981
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|---|---|
| Keywords: |
strut ; initial imperfection ; post-buckling analysis ; Engineering ; Numerical Methods and Modeling
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| Source: |
Wiley InterScience Backfile Collection 1832-2000
|
| Topics: |
Mathematics
Technology
|
| Notes: |
Computational procedure has been presented for the post-buckling analysis of a strut with initial imperfection when subjected to progressive end shortening. Polynomial expression in very general form is used to simulate the actual initial imperfection, while the deformations are expressed by suitable trigonometric series. Geometric non-linearity is introduced into the strain-displacement relations in a manner that is consistent with the von Karman assumptions. Non-linear equilibrium equations are solved by a Newton-Raphson procedure. Results are presented for cases with symmetric and non-symmetric initial imperfection. Good comparison with other solutions and experimental results is obtained in all applications. © 1998 John Wiley & Sons, Ltd.
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| Additional Material: |
7 Ill.
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| Type of Medium: |
Electronic Resource
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| _version_ | 1798298021960613889 |
|---|---|
| addmaterial | 7 Ill. |
| autor | Lam, S. S. E. |
| autorsonst | Lam, S. S. E. |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLM163310653 |
| iqvoc_descriptor_keyword | iqvoc_00000708:analysis |
| iqvoc_descriptor_title | iqvoc_00000708:analysis |
| issn | 0029-5981 |
| journal_name | International Journal for Numerical Methods in Engineering |
| materialart | 1 |
| notes | Computational procedure has been presented for the post-buckling analysis of a strut with initial imperfection when subjected to progressive end shortening. Polynomial expression in very general form is used to simulate the actual initial imperfection, while the deformations are expressed by suitable trigonometric series. Geometric non-linearity is introduced into the strain-displacement relations in a manner that is consistent with the von Karman assumptions. Non-linear equilibrium equations are solved by a Newton-Raphson procedure. Results are presented for cases with symmetric and non-symmetric initial imperfection. Good comparison with other solutions and experimental results is obtained in all applications. © 1998 John Wiley & Sons, Ltd. |
| package_name | Wiley-Blackwell |
| publikationsjahr_anzeige | 1998 |
| publikationsjahr_facette | 1998 |
| publikationsjahr_intervall | 8004:1995-1999 |
| publikationsjahr_sort | 1998 |
| publikationsort | Chichester [u.a.] |
| publisher | Wiley-Blackwell |
| reference | 43 (1998), S. 1017-1028 |
| schlagwort | strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling |
| search_space | articles |
| shingle_author_1 | Lam, S. S. E. |
| shingle_author_2 | Lam, S. S. E. |
| shingle_author_3 | Lam, S. S. E. |
| shingle_author_4 | Lam, S. S. E. |
| shingle_catch_all_1 | Lam, S. S. E. Post-buckling analysis of a strut with general initial imperfection strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling Computational procedure has been presented for the post-buckling analysis of a strut with initial imperfection when subjected to progressive end shortening. Polynomial expression in very general form is used to simulate the actual initial imperfection, while the deformations are expressed by suitable trigonometric series. Geometric non-linearity is introduced into the strain-displacement relations in a manner that is consistent with the von Karman assumptions. Non-linear equilibrium equations are solved by a Newton-Raphson procedure. Results are presented for cases with symmetric and non-symmetric initial imperfection. Good comparison with other solutions and experimental results is obtained in all applications. © 1998 John Wiley & Sons, Ltd. 0029-5981 00295981 Wiley-Blackwell |
| shingle_catch_all_2 | Lam, S. S. E. Post-buckling analysis of a strut with general initial imperfection strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling Computational procedure has been presented for the post-buckling analysis of a strut with initial imperfection when subjected to progressive end shortening. Polynomial expression in very general form is used to simulate the actual initial imperfection, while the deformations are expressed by suitable trigonometric series. Geometric non-linearity is introduced into the strain-displacement relations in a manner that is consistent with the von Karman assumptions. Non-linear equilibrium equations are solved by a Newton-Raphson procedure. Results are presented for cases with symmetric and non-symmetric initial imperfection. Good comparison with other solutions and experimental results is obtained in all applications. © 1998 John Wiley & Sons, Ltd. 0029-5981 00295981 Wiley-Blackwell |
| shingle_catch_all_3 | Lam, S. S. E. Post-buckling analysis of a strut with general initial imperfection strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling Computational procedure has been presented for the post-buckling analysis of a strut with initial imperfection when subjected to progressive end shortening. Polynomial expression in very general form is used to simulate the actual initial imperfection, while the deformations are expressed by suitable trigonometric series. Geometric non-linearity is introduced into the strain-displacement relations in a manner that is consistent with the von Karman assumptions. Non-linear equilibrium equations are solved by a Newton-Raphson procedure. Results are presented for cases with symmetric and non-symmetric initial imperfection. Good comparison with other solutions and experimental results is obtained in all applications. © 1998 John Wiley & Sons, Ltd. 0029-5981 00295981 Wiley-Blackwell |
| shingle_catch_all_4 | Lam, S. S. E. Post-buckling analysis of a strut with general initial imperfection strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling strut initial imperfection post-buckling analysis Engineering Numerical Methods and Modeling Computational procedure has been presented for the post-buckling analysis of a strut with initial imperfection when subjected to progressive end shortening. Polynomial expression in very general form is used to simulate the actual initial imperfection, while the deformations are expressed by suitable trigonometric series. Geometric non-linearity is introduced into the strain-displacement relations in a manner that is consistent with the von Karman assumptions. Non-linear equilibrium equations are solved by a Newton-Raphson procedure. Results are presented for cases with symmetric and non-symmetric initial imperfection. Good comparison with other solutions and experimental results is obtained in all applications. © 1998 John Wiley & Sons, Ltd. 0029-5981 00295981 Wiley-Blackwell |
| shingle_title_1 | Post-buckling analysis of a strut with general initial imperfection |
| shingle_title_2 | Post-buckling analysis of a strut with general initial imperfection |
| shingle_title_3 | Post-buckling analysis of a strut with general initial imperfection |
| shingle_title_4 | Post-buckling analysis of a strut with general initial imperfection |
| sigel_instance_filter | dkfz geomar wilbert ipn albert |
| source_archive | Wiley InterScience Backfile Collection 1832-2000 |
| timestamp | 2024-05-06T10:17:16.224Z |
| titel | Post-buckling analysis of a strut with general initial imperfection |
| titel_suche | Post-buckling analysis of a strut with general initial imperfection |
| topic | SA-SP ZG |
| uid | nat_lic_papers_NLM163310653 |