Název:
Verification of our deformation member for measuring axial force under torsional dynamic load
Autoři:
Šulc, Petr ; Pešek, Luděk ; Štěpánek, Ivo ; Šnábl, Pavel ; Bula, Vítězslav Typ dokumentu: Příspěvky z konference Konference/Akce: DYMAMESI 2021, Cracow - Prague (CZ), 20210302
Rok:
2021
Jazyk:
eng
Abstrakt: This paper deals with experimental testing of hard rubbers under torsional harmonic loading on an axial torsional servohydraulic testing machine Instron 8852. In evaluating these experiments, we focused on obtaining axial forces and elongation, which is a confirmation of the so-called Poynting effect under torsional loading. An important result from these experiments is a comparison of axial forces from this device with the results from our designed and assembled torsion device with a deformation member for measuring axial forces, which brings us some verification of this device.
Klíčová slova:
axial force; hard rubber; Poynting effect; torsion dynamic load Číslo projektu: EF15_003/0000493 Poskytovatel projektu: GA MŠk Zdrojový dokument: Dynamics of Machines and Mechanical Systems with Interactions, DYMAMESI 2021, ISBN 978-80-87012-75-8
Instituce: Ústav termomechaniky AV ČR
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Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0321129