Calculation of reliability allocation factor using sensitivity evaluation method

The sensitivity assessment method has been invented to increase he accuracy and easiness in reliability allocation based on the military standards and extant experiences. In usual allocation method complexity, technology, environmental conditions and life time are defined as influential parameters for a system reliability calculating. So, with the assessment of these factors for each product, quantity of reliability can be estimated for a system and its subsystems. But, the note that, appropriate assessment of these factors and quantify of them is very difficult and in large quantity errors. Spatially, when we don´t have enough experience in the used technologies. In this invented method, we try dividing the general concepts of factors to understandable and simple quantities. Finally, the received indexes are put in the presented relations and allocated quantities of reliability for each subsystems obtained.