POUZDANOST

Upon completion of this course the student will be able to: 1. determine reliability indices (the frequency of appearance demission, cumulative the frequency of appearance demission, reliability and intensity demission), as well as that determine a statistical reliability indices (mean, mediana, mod, varians and standard deviation) 2. determine distribution law demission (normal distribution, log-normal distribution or weibull distribution), on the basis of an experimental questioning and statistical planning questioning and analytical the method 3. determine reliability of the system with serially connected elements, with the system parallel connected elements and with specific connection elements (quasi serially connected and quasi parallel connected) 4. calculating the reliability of machine elements, based on knowledge of allocation working stress and critical stress, using the general equation for analytical determination of reliability 5. execute the calculation of machine elements on the basis of the reliability, based on considerations of reliability in the design process, by treating the each parameter as random variable size which belongs to the normal distributions