摘要:

A decomposition technique based on the method of feasible directions for the solution of a special linear-convex programming problem is presented, the method being very similar to Rosen's decomposition method but unlike it ensuring convergence.

ISSN:0323-3898    

DOI:10.1080/02331938408842976

出版商:Akademic-Verlag    

年代:1984

数据来源: Taylor

摘要:

A cold-standby redundant system with two identical units and one repair facility is considered. Units can be in three states: good (I), degraded (II), and failed (III). We suppose that only the following state-transitions of a unit are possible: I→II, II→III, II→I, III→I. The repair of a unit of the type II→I can be interpreted as a state-dependent preventive maintenance. We answer the question whether a stochastical increase of times of work or a stochastical decrease of times of repairs of a unit suffice for a stochastical increase of time to system failure. Certain connection between the solution of this problem and a notion of the convenience of the state-dependent preventive maintenance is shown.

ISSN:0323-3898    

DOI:10.1080/02331938408842979

出版商:Akademic-Verlag    

年代:1984

数据来源: Taylor

ISSN:0323-3898    

DOI:10.1080/02331938408842964

出版商:Akademic-Verlag    

年代:1984

数据来源: Taylor