Open AccessFeatures of mathematical modeling transmission parameters of drilling rigs with planetary gears
Author(s) -
G. T. Shakulikova,
S. M. Akhmetov,
N. M. Akhmetov,
Zh. U. Iklasova
Publication year - 2022
Publication title -
vestnik nacionalʹnoj inženernoj akademii respubliki kazahstan
Language(s) - English
Resource type - Journals
eISSN - 2709-4707
pISSN - 2709-4693
DOI - 10.47533/2020.1606-146x.148
Subject(s) - kinematics , mathematical model , transmission (telecommunications) , computer science , power (physics) , gear train , power transmission , mechanical engineering , control engineering , engineering , mathematics , physics , spiral bevel gear , telecommunications , statistics , classical mechanics , quantum mechanics
The features of the approach to the mathematical modeling of power transmission parameters of drilling rigs (DR), which include gear planetary gear mechanisms in the kinematic structure, are considered. At the same time, the modeling features consist in the special properties of the kinematics and dynamics of planetary gears, as well as the presence of elements of complex relative motion in them. This circumstance requires a thorough analysis of the parameters at the design stage, which should be based on the use of available and promising methods of mathematical modeling with the possibility of using modern mathematical apparatus and numerical methods of calculations. In order to solve this problem, the authors proposed a method for mathematical modeling of mechanical processes in the transmissions of DR with planetary gears. This makes it possible, based on the results of theoretical studies, to predict the optimal parameters of the power transmission of DR.