Open AccessReliability Allocation and Optimization for(ROSS) of a Spacecraft by using Genetic Algorithm
Author(s) -
Saad Abbas Abed,
Hatem Kareem Sulaiman,
Zahir Abdul Haddi Hassan
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1294/3/032034
Subject(s) - spacecraft , reliability (semiconductor) , genetic algorithm , minification , reduction (mathematics) , computer science , mathematical optimization , point (geometry) , reliability engineering , algorithm , engineering , mathematics , aerospace engineering , power (physics) , physics , quantum mechanics , geometry
This paper focuses on the reliability of Reduction Oxygen Supply System (ROSS) of a Spacecraft which was calculated as a complex system using probability theory. The reliability of this system was assigned to study the possible approaches of the allocation of reliability values based on the minimization of the total cost in this system. The original results was included: (i) a critical point is a fixed purpose of a appropriate application. (ii) Using the reduction oxygen supply system of a spacecraft of with the cost of exponential behavior model. (iii) The results also obtained by genetic algorithim to solve the optimization problems of the given reliability network.