Malyk V. Dynamic analysis of braking boring processes in the tackel system of boring plant.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U003741

Thesis Registration Form

0407U003741.pdf

Applicant for

Specialization

  • 05.05.05 - Піднімально-транспортні машини

13-09-2007

Specialized Academic Board

К 58.052.03

Ternopil National Technical University named after Ivan Puluj

Essay

The object - braking processes in the tackel system of boring plant. The purpose - rational kinematic parameters explanation of drilling tool lowering into a well accoding to conditions of braking by a band-block brake. Methods - numerical methods, Lagrangion multiplier method? Box's complex method. The search of functional calculus extremum is carried out by the method of lowering by coordinated using Hook Gyvs method. The novelty - the mathematical model of hooky-block transference kinematics in response to braking conditions and methods of brake pulley constructive parameters calculation are worked out. The results - the determination of dynamic coefficients for tackel systems and drill strings and means of effective work of drilling rig tackel and braking system. The use sphere - drilling rigs and design offices of the oil-and-gas branch of Ukraine's engineering industry.

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Files

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