Weibull distribution example 1, Reliability

In this video, I delve into the realm of reliability engineering by tackling a common problem encountered in the field – analyzing the failure distribution of a lightning arrester. Armed with a Weibull distribution characterized by a shape parameter of 2.2 and a characteristic life of 8 years, I demonstrate step-by-step how to compute various crucial metrics. From determining the reliability at a specific time point (R(6 yrs)) to calculating the mean time to failure (MTTF), standard deviation, median, and mode, I elucidate the methodology behind each computation. Additionally, I explore the concept of design life, elucidating the 99% and 95% design life metrics, essential for engineering robust lightning protection systems.