Accession Number : ADP004283

Title :   The Resource of Driving Wheel with Movable Lugs of the Paddy Field Floating Tractor,

Corporate Author : JILIN UNIV OF TECHNOLOGY CHANGCHUN (CHINA)

Personal Author(s) : Bing-cong,C. ; Yu-fan,C.

Report Date : AUG 1984

Pagination or Media Count : 11

Abstract : This paper discussed the kinematics and dynamics of the paddy wheel with movable lugs penetrating into and coming out from soil perpendicularly. The calculation of the electric computer shows that for the requirement of a certain tractive force the wheel should have a certain sinkage so that it has the optimal tractive efficiency. The experiment on the specific test bench designed by the author shows: this type of wheel has a less rolling resistance and a higher tractive efficiency. (Author)

Descriptors :   *Tractors, *Wheels, *Traction, *Soils, *Lugs, *Agriculture, Test equipment, Resistance, Kinematics, Roll, Mobile, Computers, Bench tests, Dynamics, China

Distribution Statement : APPROVED FOR PUBLIC RELEASE