Accession Number:

ADA018225

Title:

Sand Mobility Characteristics of Offroad Army Cargo Trucks,

Descriptive Note:

Corporate Author:

ARMY MOBILITY EQUIPMENT RESEARCH AND DEVELOPMENT CENTER FORT BELVOIR VA

Personal Author(s):

Report Date:

1975-06-01

Pagination or Media Count:

91.0

Abstract:

Beach mobility tests were conducted by the U.S. Army with three cargo handling vehicles to validate the Beach Mobility Model examine the effects of tire treads on sand mobility evaluate the GOER vehicle mobility. Tests showed that aggressive treads have deleterious effects on sand mobility and an additional term was applied to the prediction model to account for tread aggressivness for bias ply tires. No further adjustments were necessary to the model because of its close agreement with the test data. The GOER vehicle showed excellent sand mobility. An analytical approach is presented which predicts the performance of tri-axle vehicles which have frontrear tire differences. Author

Subject Categories:

  • Surface Transportation and Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE