Испытания на долговечность изделий авиационной техники

Abstract

All the results of the durability obtained are in conformity with normative-technical documents (the performance and technical specifications) and verified experimentally with cyclic durability (operational safety) tests by the sequential method following a sequence diagram, including disturbing factors, such as knocks, vibration, effect of cyclical summer and winter temperatures and normal conditions. Designers have a chance of obtaining the information concerning operational durability (fail-safety). Then, the designers will decide on the further steps: whether use shock absorbers, dampers, change geometrical dimensions or input the data in a computer-aided design system in order to find an optimal solution. The main results of the work have been implemented in industrial production in developing new aircraft instrumentation in Ukraine.