Published 1977
| Version v1
Report
Open
Elastic and plastic buckling of shells. The CEASEMT system. Available results. Comparison with tests
Description
Specific routines for the analysis of elastic and elastic-plastic buckling have been written in the CEASEMT system of analysis by the finite element method. The basis of formulation are reviewed with emphasis on important points like: the correct and comprehensive formulation of the second order terms, the nonconservative loads. Some computational results are given and a comparison is made with experimental results (Euler type buckling of a long tube, elastic-plastic buckling of torispherical ends)
Availability note (English)
MF available from INIS under the Report Number.Abstract (French)
Des nodules specifiques ont ete introduits dans le systeme CEASEMT pour l'etude du flambage elastique et elastoplastique par la methode des elements finis. Une revue rapide de la formulation est faite en insistant sur l'importance d'une ecriture correcte des termes de 'second ordre' et des forces dites 'non conservatives'. Un certain nombre de resultats sont donnes ainsi que des comparaisons a des essais. (Flambage du type d'Euler pour un tube long, flambage elastoplastique des fonds en anse de panier)Files
10423697.pdf
Files
(922.5 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:51919306d2e69b29436b43afb8ba1980
|
922.5 kB | Preview Download |
Additional details
Additional titles
- Original title (French)
- Flambage elastiue et plastique des coques. Realisation dans le systeme CEASEMT. Resultats disponibles. Comparaison a des essais
Publishing Information
- Imprint Pagination
- 30 p.
- Report number
- CEA-CONF--4108
Conference
- Title
- modern problems on buckling.
- Acronym
- One-day meeting of the French Society of Mechanical Engineers
- Dates
- 20 Apr 1977.
- Place
- Paris, France.
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 10423697
- Subject category
- S42: ENGINEERING;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- C CODES; DEFORMATION; FINITE ELEMENT METHOD; SHELLS; TORI; TUBES
- Descriptors DEC
- COMPUTER CODES; NUMERICAL SOLUTION