Publication result detail

Check valve slam analysis in pumping station

HIMR, D.; HABÁN, V.; DOKOUPIL, P.

Original Title

Check valve slam analysis in pumping station

English Title

Check valve slam analysis in pumping station

Type

Paper in proceedings (conference paper)

Original Abstract

Pumping station supplies water for technological process. The check valve in the station was replaced with a new one. The regular test of black out discovered the high pressure pulsations accompanied with noticeable pipeline movement of discharge pipe. It was caused by late check valve closing, probably, when the back flow reached the highest possible velocity. This statement was supported with analysis of results of pressure measurement near the check valve and with a numerical simulation of the flow in the pipeline system.

English abstract

Pumping station supplies water for technological process. The check valve in the station was replaced with a new one. The regular test of black out discovered the high pressure pulsations accompanied with noticeable pipeline movement of discharge pipe. It was caused by late check valve closing, probably, when the back flow reached the highest possible velocity. This statement was supported with analysis of results of pressure measurement near the check valve and with a numerical simulation of the flow in the pipeline system.

Keywords

water hammer, check valve

Key words in English

water hammer, check valve

Authors

HIMR, D.; HABÁN, V.; DOKOUPIL, P.

RIV year

2017

Released

28.03.2016

Publisher

EDP Sciences

Book

EPJ Web of Conferences

ISBN

2100-014X

Periodical

EPJ Web of Conferences

Volume

114

Number

2016

State

French Republic

Pages from

1

Pages to

6

Pages count

6

URL

http://www.epj-conferences.org/articles/epjconf/abs/2016/09/epjconf_efm2016_02038/epjconf_efm2016_02038.html

Full text in the Digital Library

http://hdl.handle.net/11012/84112

BibTex

@inproceedings{BUT123443,
  author="Daniel {Himr} and Vladimír {Habán} and Pavel {Dokoupil}",
  title="Check valve slam analysis in pumping station",
  booktitle="EPJ Web of Conferences",
  year="2016",
  journal="EPJ Web of Conferences",
  volume="114",
  number="2016",
  pages="1--6",
  publisher="EDP Sciences",
  doi="10.1051/epjconf/201611402038",
  issn="2100-014X",
  url="http://www.epj-conferences.org/articles/epjconf/abs/2016/09/epjconf_efm2016_02038/epjconf_efm2016_02038.html"
}

Documents

epjconf_efm2016_02038