Doświadczalna weryfikacja parametrów przepływu w kanałach otwartych

• Autorzy: Wędrychowicz W. , Grygoriev A. , Ziółkowski T.
• Języki publikacji: PL

Abstrakty

EN

The subject matter of research work contains issues connected with open channel flows (with free fluid surface) and occurrences to be found in them. Free fluid surface flows are often observed in case of water plants, especially in water-power engineering and many others technical applications. Validity of deeper researches concerning occurrences to be appeared in free fluid surface flows come out internalia from fluid mechanics literature studies. There is no many data obtained as results of empirical fluid open flow researches. Most of usable formulas is based on simplified theoretical flow models or experimental experience of scientists. In the research work were taken up into the consideration few basic issues of mentioned flows velocity profiles in open channels, hydraulic jump occurrence etc. There was shown empirical verification results of well-known formulas located in professional literature, which describe mentioned above flow ocurrences based on contemporary measuring possibilities. Obtained results could be helpful for practicians engaged in design processes and usage of open flow installations.

Słowa kluczowe

PL

parametry przepływu; kanał otwarty; wolne przepływy powierzchniowe; instalacje otwartych przepływów

EN

parameters of flow; open channel; free fluid surface flows; open flow installations

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Systems : journal of transdisciplinary systems science
• Rocznik: 2008
• Tom: Vol. 13, spec. iss. 2/2
• Strony: 232--240
• Opis fizyczny: Bibliogr. 4 poz., rys.

Twórcy

autor

Wędrychowicz W.

• Politechnika Wrocławska, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław 232

autor

Grygoriev A.

autor

Ziółkowski T.

Bibliografia

• [1] TROSKOLAŃSKI A.T., Hydromechanika, Warszawa, WNT, 1969.
• [2] JEŻOWIECKA-KABSCH K., SZEWCZYK H., Mechanika płynów, Wrocław, Of. Wyd. Pwr., 2001.
• [3] SAWICKI J., Przepływy ze swobodną powierzchnią, Wrocław, PWN, 1998.
• [4] SOBOTA J., Hydraulika, Wrocław, Wyd. Akademii Rolniczej we Wrocławiu, 1994.