Influence of Holes Manufacture Technology on Perforated Plate Aerodynamics

Transpiration flow is a very important and still open subject in many technical applications. Perforated walls are useful for the purpose of “flow control”, as well as for the cooling of walls and blades (effusive cooling) in gas turbines. We are still not able to include large numbers of holes in t...

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Bibliographic Details
Main Authors: Joanna Grzelak, Ryszard Szwaba
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/14/21/6624