Published November 30, 1983 | Version v1
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Calculation comparisons between BILBO and INCA codes. Example of a hollow cone frustum under axial load

Creators

  • 1. Centre d'Etudes de Limeil-Valenton, Service de Mathematiques Appliquees, B.P. no. 27 94190 -Villeneuve-Saint-Georges (France)

Description

We compare various options of the computer codes INCA and BILBO on a simple geometry. For linear elasticity we compare the shell elements to the 3-D elements implemented in BILBO, and the beam elements to the 2-D elements implemented in INCA. We then ship to the large displacement and elasto-plastic assumptions. (author)

Abstract (French)

Nous comparons differentes options des codes INCA et BILBO de calcul des structures sur une geometrie simple: un tronc de cone creux soumis a un chargement vertical. En elasticite lineaire, nous comparons les elements coques et les elements massifs de BILBO aux elements poutres et aux elements Q8 de INCA. Nous passons ensuite aux grands deplacements et a l'elastoplastique. (auteur)

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Additional details

Additional titles

Original title (French)
Comparaison de calculs entre les programmes BILBO et INCA. Exemple d'un tronc de cone creux soumis a un chargement axial

Publishing Information

Imprint Pagination
34 p.
Report number
CEA-N--2374

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
49089157
Subject category
S97: MATHEMATICAL METHODS AND COMPUTING;
Descriptors DEI
ACCURACY; B CODES; COMPARATIVE EVALUATIONS; COMPUTERIZED SIMULATION; CONICAL CONFIGURATION; CONVERGENCE; CRAY COMPUTERS; ELASTICITY; FINITE ELEMENT METHOD; I CODES; ITERATIVE METHODS; MESH GENERATION; PLASTICITY; STATIC LOADS; TEMPERATURE GRADIENTS
Descriptors DEC
CALCULATION METHODS; COMPUTER CODES; COMPUTERS; CONFIGURATION; EVALUATION; MATHEMATICAL SOLUTIONS; MECHANICAL PROPERTIES; NUMERICAL SOLUTION; SIMULATION

Optional Information

Notes
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