FINITE ELEMENT MODEL FOR ANALYSIS OF CHARACTERISTICS OF SHROUDED ROTOR BLADE VIBRATIONS
نویسندگان
چکیده
The paper presents the approaches to FE modelling of blade airfoil, contact between shrouds and operational damage. regularities are established concerning influence finite element type, mesh model interaction on spectrum natural frequencies assemblies. use developed computational models is substantiated determine forced vibration characteristics selected objects investigation. Based performed numerical experiments it was selection for analysis shrouded rotor vibrations.
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ژورنال
عنوان ژورنال: Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie ?rodowiska
سال: 2022
ISSN: ['2083-0157', '2391-6761']
DOI: https://doi.org/10.35784/iapgos.3264