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Measurement of tension and torque moment of propeller

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F07%3APU71191" target="_blank" >RIV/00216305:26210/07:PU71191 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Measurement of tension and torque moment of propeller

  • Original language description

    The article deals with measurement of tension of propeller during flight of the KP-2U Sova aircraft using strain gauges. First of all, methods of this tension measurement at an engine mount sample were verified under laboratory conditions, and then the strain gauges were installed on the engine mount of aircraft. After calibration, the measuring flights were done and used for determination of tension moments of the propeller for different time regimes. These results are used to set polars of KP-2U Sovaaircraft.

  • Czech name

    Měření tahu a krouticího momentu na vrtuli

  • Czech description

    Příspěvek se zabývá měřením tahu vrtule za letu na letounu KP-2U Sova s využitím tenzometrů. Nejprve byly laboratorně ověřeny možnosti tohoto způsobu měření tahu na vzorku motorového lože a poté byly tenzometry instalovány na motorové lože letounu. Po kalibraci byly provedeny měřicí lety z nichž byly stanoveny tahy vrtule pro různé režimy letu. Tyto výsledky slouží ke stanovení poláry letounu KP-2U Sova.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JU - Aeronautics, aerodynamics, aeroplanes

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/1M0501" target="_blank" >1M0501: Aerospace Research Centre</a><br>

  • Continuities

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

Others

  • Publication year

    2007

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Letecký zpravodaj

  • ISSN

    1211-877X

  • e-ISSN

  • Volume of the periodical

    2007

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    3

  • Pages from-to

    7-9

  • UT code for WoS article

  • EID of the result in the Scopus database