V.V. Sukhov - Dr. Sc. (Eng.), Head of Design Department, JSC «Concern «Morinsys-Agat» (Moscow) E-mail: vshov051@gmail.com A.D. Petrochenkov - Main Technologist - Head of Design and Technology Management, JSC «Concern «Morinsys-Agat» (Moscow) E-mail: ADP73@yandex.ru

There were considered the problems of forecasting marine computing systems resource on the example of the external vibration in-fluences. There were proposed the methods of resource estimation based on the distribution of time to failure, the parameters of which are determined by calculation without taking into account the operational developments of analogue. It made possible to develop an integrated method for determining the durability of the ship-s radio equipment on the basis of the strength characteristics. There was given an example of calculating the system, as serial connection of subsystems, each of which is under the influence of: vibration, temperature changes, power on and off.

 

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