Hydrodynamic mechanisms controlling cavitation erosion
Artikel i vetenskaplig tidskrift, 2013

In this paper we consider development of cavitation erosion having its origin in sheet cavitation. The discussion includes generation of cloud cavitation from sheet cavitation and how a cloud collapse can be enhanced by energy cascading from the collapse of a glassy sheet cavity into the collapse of a cloud. A decomposition of the cavitation process into crucial parts results in formulation of a conceptual model for description and analysis of the generation of erosion by mixed glassy and cloud cavitation.

Sheet and cloud cavitation

cavitation erosion

Författare

Göran Bark

Chalmers, Sjöfart och marin teknik, Marine Design

Rickard Bensow

Chalmers, Sjöfart och marin teknik, Marine Design

International Shipbuilding Progress

0020-868X (ISSN) 1566-2829 (eISSN)

Vol. 60 1-4 345-374

Drivkrafter

Hållbar utveckling

Styrkeområden

Transport

Energi

Ämneskategorier

Strömningsmekanik och akustik

DOI

10.3233/ISP-130097

Mer information

Skapat

2017-10-07