Publication detail

Dynamical model of a flexible tube

FRANTÍK, P. VOŘECHOVSKÝ, M.

Original Title

Dynamical model of a flexible tube

English Title

Dynamical model of a flexible tube

Type

abstract

Language

Czech

Original Abstract

The paper presents two numerical models applied to a dynamic problem of interaction between fluid and a tube made of a flexible material. In particular, we model a foil tube filled with water. The motivation is to analyse behavior of the tube depending on the inner water pressure. This king of structure has previously been proposed in river engineering to serve as a mobile weir, cofferdam, line flood protection etc. The model proved itself to be simple and fast and therefore suitable for such class of problems.

English abstract

The paper presents two numerical models applied to a dynamic problem of interaction between fluid and a tube made of a flexible material. In particular, we model a foil tube filled with water. The motivation is to analyse behavior of the tube depending on the inner water pressure. This king of structure has previously been proposed in river engineering to serve as a mobile weir, cofferdam, line flood protection etc. The model proved itself to be simple and fast and therefore suitable for such class of problems.

Keywords

numerical models, dynamic problem, structure

Key words in English

numerical models, dynamic problem, structure

Authors

FRANTÍK, P.; VOŘECHOVSKÝ, M.

Released

14. 5. 2007

Location

Ostrava, Česká republika

Pages from

65

Pages to

66

Pages count

2

BibTex

@misc{BUT60625,
  author="Petr {Frantík} and Miroslav {Vořechovský}",
  title="Dynamical model of a flexible tube",
  year="2007",
  pages="65--66",
  address="Ostrava, Česká republika",
  note="abstract"
}