Features of measurement of non-stationary aerodynamic forces on a cascade of airfoils

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F02%3A00072693" target="_blank" >RIV/49777513:23640/02:00072693 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Features of measurement of non-stationary aerodynamic forces on a cascade of airfoils

Original language description

The unsteady dynamic forces acting on turbine blade cascade with properties not far from a compressor cascade are tested. The cascade is located in the measuring room of a wind tunnel. The measured blades can vibrate in torsion-mode and in shift-mode. That is caused by flowing fluid and electrodynamics vibrators. The article is orientated on determination of measuring errors caused by unwanted bending of airfoils dummies. It was shown that neglecting of these deformations leads up to error of 40

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JE - Non-nuclear power engineering, energy consumption and utilization

OECD FORD branch

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Project

<a href="/en/project/LN00B084" target="_blank" >LN00B084: Research Centre for New Technologies in the Region of West Bohemia</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2002

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Features of measurement of non-stationary aerodynamic forces on a cascade of airfoils

ISBN

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ISSN

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e-ISSN

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Number of pages

1

Pages from-to

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Publisher name

Neuveden

Place of publication

Neuveden

Event location

Neuveden

Event date

Jan 1, 2002

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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