Calculation of the probability of failure-free operation of lifting equipment using computer simulation

Abstract

Calculation of the probability of failure-free operation of lifting equipment using computer simulation

Purtova I.A., Bogdanova E.A., Spirina I.N.

Incoming article date: 09.07.2023

The paper calculates the probability of failure-free operation of parts of the supporting structure of foreign-made lifting equipment designed to perform loading and unloading operations of stone building material. When performing calculations, computer modeling of the stress-strain state by the finite element method was used. A distinctive feature of the proposed calculation methodology is the minimum required number of computer experiments, given that some of the input data are variable.

Keywords: probability of failure-free operation, lifting equipment, reliability