Generic Road Profile for Durability Tests Tata Engineering Limited, Pune, India

Format:

Conference/Event

Author/Creator:

Panse, S.M., author.

Conference Name:

SIAT 2001 (2001-01-10 : Pune, India)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Pune, MH The Automotive Research Association of India 2001

Summary:

This work has been done on the premise that, since the Servo-hydraulic Four Poster is a Road simulator and on road the road inputs at tire and do not change with vehicles, a simulated road profile is expected to be valid for a family of vehicles with similar gross vehicle weights, body construction, wheel-base and track, and suspension systems.To prove this hypothesis, three vehicles with such similar characteristics were subjected to both track tests for vehicle response data collection and Four Poster tests for vehicle response data correlation. Analysis of the data showed that within engineering accuracies a "generic" road profile could be defined for a family of vehicles. Durability tests with this generic profile showed that even the severity level matched with that during road tests as evidenced by similar life of failed parts.This generic road profile can now serve as a major cost and time saving tool in new vehicle model development programs in applicable categories

Notes:

Vendor supplied data

Publisher Number:

2001-26-0051

Access Restriction:

Restricted for use by site license