Principal Operating Field Shape Analysis on a Combine Harvester

Format:

Conference/Event

Author/Creator:

Otte, Dirk, author.

Conference Name:

International Off-Highway & Powerplant Congress & Exposition (1994-09-12 : Milwaukee, Wisconsin, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1994

Summary:

This paper discusses the use of principal response analysis to earn insight in the operating behaviour of a combine harvester, causing objectionably high noise levels in the operator's cabin. Principal response analysis is able to extract more information from a set of operating response spectra, making use of multiple reference signals, by entering the concept of dimensionality of operating (acoustic and deflection) field shapes.The proposed method is demonstrated to offer a generic insight into the dimensionality of the problem (number of noise sources) and in the existence of possible noise transmission paths (air-borne as well as structure-borne) to the cabin

Notes:

Vendor supplied data

Publisher Number:

941793

Access Restriction:

Restricted for use by site license