Koryak O. A brake management perfecting of a tractor train on basis a wheel tractor of a small class

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0499U003173

Applicant for

Specialization

  • 05. . -

27-10-1999

Specialized Academic Board

Д 64.059.02

Essay

Object of a research - tractor train on basis a wheel tractor of the class 0,6. The purpose of a research - choice of a brake management's rational parameters, adapted to being available power sources. Methods of a research - main positions of a mechanics. An equipment - control and measuring. Theoretical and practical outcomes - the necessity of the equipment of the trailer by a brake system is proved, and also its parameters are determined; the method of regulation of the brake forces' distribution and the brake drive's scheme, realizing this method are theoretically justified; the technique of choice of the inertial brake drive's transfer relation is advanced; on basis of conditions of braking's experimental researches the cumulative distribution function of a tractor train's kinetic energy, which takes into account its loading is obtained for the first time; the method, lets to evaluate energyload of various axeses' brakes, which takes into account a brake system's parameters, feature of the wheelm achine, and also operating conditions is worked out. A degree of introduction - tractor-building factories of Ukraine (The Kharkov tractor factory, The Kharkov factory the tractor automotive chassis, Ivano-Frankovsk enterprise "Karpatagromash"). An orb of use - machine-building complex of Ukraine.

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