A Life in machinery parts and system shows gradual progress through the growth of design technology and innovation of manufacturing methodology etc. In this recent tendency, an Accelerated Life Test(ALT) is used to estimate stability and reliability o...
A Life in machinery parts and system shows gradual progress through the growth of design technology and innovation of manufacturing methodology etc. In this recent tendency, an Accelerated Life Test(ALT) is used to estimate stability and reliability of machinery parts and system for short period. As ALT is performed by applying high stress compared with using condition in a short time, we can rapidly evaluate the life time and failure rate. In this paper we carry out the ALT for CMB Contactor constructing the online-real time monitoring system, as a result of test we analyze the CMB Contactor's failure mode and failure mechanism. Consequently we will examine the method of evaluation life time in CMB Contactor through a estimation for interesting value - relationship of life time and stress, B10 life time etc. by simulation.