Upward Cutting Vibratory Plowing Bell Telephone Laboratories, Incorporated

Format:

Conference/Event

Author/Creator:

Bilotta, W. F., author.

Conference Name:

Farm, Construction and Industrial Machinery Meeting (1971-09-13 : Milwaukee, Wisconsin, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1971

Summary:

Upward-cutting vibratory plowing has been studied experimentally and analytically to determine the effects of blade shape, blade roughness, actuator frequency, and carriage velocity on instantaneous and average plowing forces.A lumped-parameter model was developed to simulate upward-cutting vibratory plowing. The model parameters consist of a mass, spring, Coulomb friction, viscous damping, and a parameter to account for upward cutting with different blades. Predicted and measured instantaneous and average forces were found to agree well.The results of the study showed that a raked, wedge-shaped blade with machined grooves reduced the average horizontal plowing force by 98-99%

Notes:

Vendor supplied data

Publisher Number:

710729

Access Restriction:

Restricted for use by site license