Affiliation:
1. Technische Hochschule Darmstadt, Darmstadt, West Germany
Abstract
Instationary afflux conditions as they exist in a turbomachine can be realized by means of a rotating spoke cylinder interposed ahead of the test section. Measurements of instationary boundary layers confirm the idea that when the wake regions impinge on the plate surface for the duration of the disturbance, the boundary layer becomes turbulent. As a consequence of the transition zones being formed in this way, intermittently laminar and turbulent states of the boundary layer are observed.
Publisher
American Society of Mechanical Engineers
Cited by
20 articles.
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