Development of a Gear Whine Model for the Complete Transmission System Romax Technology Limited

Format:

Conference/Event

Author/Creator:

James, Barry, author.

Conference Name:

SAE 2002 World Congress & Exhibition (2002-03-04 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2002

Summary:

Noise is increasingly becoming an important subject for transmission engineers. Gear whine is a tonal noise that is noticeable to passengers even at relatively low levels.Much work has focussed on reducing Transmission Error (TE), which is a major source of the noise. However, there is little understanding of how a multiple shaft, geared system responds to this excitation.This paper outlines a numerical simulation method that predicts the dynamic behavior of a gearbox system. An example analysis shows how it includes coupled torsional, lateral and axial vibration. It compares well with test data and helps the engineer to gain an understanding of the system dynamics

Notes:

Vendor supplied data

Publisher Number:

2002-01-0700

Access Restriction:

Restricted for use by site license