Experimental Investigation of Pulsating Flows in Tubes of Periodically Variable Cross-section at Small Values of Womersley Number

• Autorzy: Cieślicki K. , Lasowska A.
• Języki publikacji: EN

Abstrakty

EN

The effects of flow pulsation in tubes of periodically variable boundaries were determined in an experimental programme where square and sinusoidal disturbances were applied. Instantaneous velocity field patterns were compared to field patterns in steady-state flow conditions at the corresponding values of Re.

Słowa kluczowe

EN

periodic channels; flow pulsation; cavity flow; Womersley number

• Wydawca: Centrum Upowszechniania Nauki PAN
• Czasopismo: Bulletin of the Polish Academy of Sciences. Earth Sciences
• Rocznik: 2001
• Tom: Vol. 49, nr 2
• Strony: 109--121
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Cieślicki K.

autor

Lasowska A.

• Institute of Automatic Control and Robotics, Warsaw Univerity of Technology, Warszawa, Poland