Calculation of cylindrical mesh coatings based on equations of motion

Abstract

Purpose: Determination of oscillation process mechanisms affecting the coating operation and rational visualization of the results obtained.Methodology: The analysis of dynamic effects on cylindrical mesh coatings. The considered rational grid shape has a diagonal element in the middle. Numerical calculations are conducted using software.Research findings: Structures under static loads are studied. Mathematical dependencies are identified and the model of the dynamic load is proposed. Direct integration of equations of motion is carried out. Acceptable ratios are obtained for geometric parameters.Practical implication: Extreme values of force factors and parameters are recorded for the structure deformation at given time interval.Originality/value: Oscillatory processes of operating devices and mechanical failure of the attached equipment considered in using cylindrical mesh coatings in specific conditions.