Detail publikace

Hydraulic shock and mechanical vibration analysis in thin pulse pipelines

GRATZ, P.

Originální název

Hydraulic shock and mechanical vibration analysis in thin pulse pipelines

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The goal of this paper is to describe and analyse mechanical and hydraulic shocks in thin pipelines and design useful experimental workspace for their measurement and analysing. With the flow and pressure variations in thin pressured pipelines, pressure pump breaks, non-continuous valve movements in these pipelines and with the external mechanical strains, there originate mechanical oscillations in pipeline. These are called mechanical shocks. Created mechanical oscillations expand by the pipeline and medium filled in the pipeline. When the mechanical vibrations amplitude overload specific level there can be some problems like pipeline, armatures and connected instrumentation destruction. So it is necessary to prevent these phenomenon and try to terminate them as possible. For proper pipelines mechanical vibration restrictions it is necessary to know their parameters. So it is necessary to measure and analyse them. The goal of this text is to design useful experiment for mechanical shock analysis in thin pulse pipelines and fluid pressure variations.

Klíčová slova v angličtině

pulse pipelines, vibrations

Autoři

GRATZ, P.

Rok RIV

2001

Vydáno

1. 1. 2001

Nakladatel

VSB Ostrava

Místo

Ostrava

ISBN

80-7078-890-9

Kniha

ASR 2001

Strany od

24

Strany do

25

Strany počet

2

BibTex

@inproceedings{BUT5066,
  author="Petr {Grätz}",
  title="Hydraulic shock and mechanical vibration analysis in thin pulse pipelines",
  booktitle="ASR 2001",
  year="2001",
  pages="2",
  publisher="VSB Ostrava",
  address="Ostrava",
  isbn="80-7078-890-9"
}