نویسندگان
1 گروه مهندسی صنایع، دانشکده مدیریت ومهندسی صنایع، دانشگاه صنعتی مالک اشتر، تهران، ایران
2 دانشکده مهندسی صنایع، دانشگاه صنعتی مالک اشتر، اصفهان، ایران.
کلیدواژهها
عنوان مقاله English
نویسندگان English
The current trend in various industries acknowledges that establishing a system with the ability to quickly refer to the level of product failures or estimate its reliability is a necessity for every industry. Reliability is doubly important in military industries. One of the products of the military industries is anti-aircraft shells that are used against enemy threats, and the failure or failure to act on time of this product can cause irreparable damage, which increases the importance of this product. In this case, it is in the design stage and there is no previous or experimental data available, the lack of data is considered the main problem, and to solve this problem, we use Bayesian networks, and due to the lack of knowledge of the reliability of components in the design stage and the lack of sufficient and accurate knowledge of experts about the reliability of components, a basis is considered for the reliability of each member, and fuzzy theory is used to obtain reliability. To obtain reliability using fuzzy Bayesian networks, we first draw the product fault tree and by converting the fault tree into Bayesian networks, the product reliability is estimated.
کلیدواژهها English
