Study on the Relationships of Pressure-Sinkage and Shear Stress-Displacement of the Desert Sand Under Moving Vehicle National Automobile Dynamic Simulation Laboratory, Jilin University

Format:

Conference/Event

Author/Creator:

Jie, Li, 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:

Tests are conducted in a soil bin for studying the interaction between vehicle and terrain to investigate the relationships of pressure-sinkage and shear stress-displacement of the desert sand. Bekker's formulae and Janosi's formulae are first used to describe the relationships of pressure-sinkage and shear stress-displacement of the desert sand. And then the new models for predicting the relationships of pressure-sinkage and shear stress-displacement of the desert sand are presented. A comparison between the computation with the new models and test results is made and it is found that there is a fairly close agreement between them

Notes:

Vendor supplied data

Publisher Number:

2002-01-0284

Access Restriction:

Restricted for use by site license