Publication detail

Stability of construction in process industry

LÉTAL, T.

Original Title

Stability of construction in process industry

Type

conference paper

Language

English

Original Abstract

Shell constructions, which are widely used in process industry, can be rendered unstable on certain terms. When performing stability test, in some cases calculations according to standards can be used, however complicated constructions are mainly tested by Final Element Method (FEM) buckling analysis. Despite the fact, that above mentioned methods are using perfect geometry, loss of stability in a real construction is affected by imperfections. Purpose of this work is to compare different ways of implementing imperfections into stability test procedure in FEM software ANSYS.

Keywords

stability, shell, imperfection, nonlinear analysis, large deformations.

Authors

LÉTAL, T.

RIV year

2009

Released

9. 11. 2009

Publisher

ZČU

Location

Plzeň

ISBN

978-80-7043-824-4

Book

Computational mechanics 2009

Pages from

45

Pages to

46

Pages count

2

BibTex

@inproceedings{BUT30354,
  author="Tomáš {Létal}",
  title="Stability of construction in process industry",
  booktitle="Computational mechanics 2009",
  year="2009",
  pages="45--46",
  publisher="ZČU",
  address="Plzeň",
  isbn="978-80-7043-824-4"
}