Naslov
Stress Variation at Loaded Teeth Bottoms of Thin-Rimmed Gear

Autori
Marunić, Gordana

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
1St International Conference on Computer Aided Design and Manufacturing Book of Abstracts / Obsieger, Boris - Ičići : Revelin Ičići, 2003, 35-36

Skup
1St International Conference on Computer Aided Design and Manufacturing

Mjesto i datum
Šibenik, Hrvatska, 30.09.2003. - 03.10.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Spur Gear; Tooth Stress; Meshing Phase; Thin Rim; Facewidth

Sažetak
The paper deals with the investigation of stress in the tooth root area of standard external spur gears with thin rim. The stress field was determined by means of 3D finite element analysis, which enabled to consider narrow and wider faced gear. In order to follow the variation of tooth stress for the meshing phase, numerical pinion-wheel model was developed, that can take into account the load sharing between tooth pairs simultaneously in contact. On the basis of the obtained results, the stress variation at the centres of the loaded teeth bottoms was established and compared for characteristic points of a single and double pair tooth contact. This bottom stress variation indicates the effects of the chosen gear geometrical parameters, and the appearance of reversed stress, as the meshing proceeds.

Izvorni jezik
Engleski

Znanstvena područja
Pravo

POVEZANOST RADA