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Screw expander: Working chamber analysis to maximize transmitted torque

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F21%3A43963011" target="_blank" >RIV/49777513:23520/21:43963011 - isvavai.cz</a>

  • Result on the web

    <a href="https://dspace5.zcu.cz/bitstream/11025/46205/2/CM2021_Conference_Proceedings-217-219.pdf" target="_blank" >https://dspace5.zcu.cz/bitstream/11025/46205/2/CM2021_Conference_Proceedings-217-219.pdf</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Screw expander: Working chamber analysis to maximize transmitted torque

  • Original language description

    A screw expander is a device that is structurally based on the principle of operation of a screw compressor. The main idea is to interchange the input of the screw compressor for the output and, while simultaneously changing the direction of rotation of the twin rotors, use the energy of the working medium to drive another device. In order to develop such a device and subsequently ensure its operation with the greatest possible efficiency, it is therefore necessary to know the working characteristics of a machine.These are affected not only by the thermodynamic parameters of the working medium, but also by the shape and volume of the working chamber, which changes during the working cycle.

  • Czech name

  • Czech description

Classification

  • Type

    O - Miscellaneous

  • CEP classification

  • OECD FORD branch

    20302 - Applied mechanics

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2021

  • Confidentiality

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