Aleš Belšak (Avtor), Jože Flašker (Avtor)

Povzetek

Problems concerning gear unit operation can result from various typical damages and faults. A crack in the tooth root, which often leads to failure in gear unit operation, is the most undesirable damage caused to gear units. This article deals with fault analyses of gear units with real damages. A laboratory test plant has been prepared. It has been possible to identify certain damages by monitoring vibrations. In concern to a fatigue crack in the tooth root significant changes in tooth stiffness are more expressed. When other faults are present, other dynamic parameters prevail. Signal analysis has been performed also in concern to a non-stationary signal, using the adaptive transformation to signal analysis.

Ključne besede

strojni elementi;gonila;utrujenostna razpoka;identifikacija poškodb;vibracije;adaptivna analiza;inženirska diagnostika;machine elements;gears;fatigue crack;fault detection;vibrations;adaptive signal analysis;engineering diagnostics;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UM FS - Fakulteta za strojništvo
UDK: 621.833:539.4
COBISS: 11485206 Povezava se bo odprla v novem oknu
ISSN: 1013-9826
Št. ogledov: 1672
Št. prenosov: 67
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Angleški jezik
Sekundarne ključne besede: strojni elementi;gonila;utrujenostna razpoka;identifikacija poškodb;vibracije;adaptivna analiza;inženirska diagnostika;
URN: URN:SI:UM:
Strani: str. 697-700
Zvezek: ǂVol. ǂ348/349
Čas izdaje: 2007
ID: 8717375