Review of the Maintenance Strategies, and Failures in the Aspects of the Reliability

In this paper, the life cycle of an industrial machine is reviewed. Changes in condition during normal use of the machine or machine component are shown, and the effect of maintenance on this condition is also described. After a theoretical presentation of component life, an example with the probability of failure of in-flight failure cases is presented, followed by some statistical data on fracture failure. The article also covers maintenance strategies from run-to-failure to R and T strategies such as RCM, RBI, TQM and TPM. After the maintenance strategies, the technical diagnostics and its advantages are reviewed, then the vibration analysis in a simple case and the eddy current test are briefly examined in one example.