幾個簡單可修系統(tǒng)的可靠性分析.pdf

1、西南交通大學(xué)碩士學(xué)位論文幾個簡單可修系統(tǒng)的可靠性分析姓名：馬麗瓊申請學(xué)位級別：碩士專業(yè)：概率論與數(shù)理統(tǒng)計指導(dǎo)教師：何平20090801西南交通大學(xué)碩士研究生學(xué)位論文第|I頁__I●——I●l__●—_—●●●—_—●—_●——__—●_————___l_一AbstractTherepairablesystemisimportantlydiscussedandstudiedinthemathematicaltheoryofreliabil

2、ityOneunitrepairablesystemandseriesrepairablesystemarethemostfundamentalandvitalmodelsinthereliabilitytheoryWhenthedependencerelationexistsinthesystem，itsreliabilityisrelativelymorecomplexAnalyzingthereliabilityofthesyst

3、emwhich’Sunitsarenot“aSgoodasnew’’isalsoofsomepracticalsignificaneThispaperbelongstothethemathematicaltheoryofreliabilitybyanalyzingthereliabilityofthefollowingthreesimplerepairablesystems：ITheone—unitnonMarkovrepairable

4、systeminwhichthedependencerelationexistsbetweentheunit7Soperatinglifeandtherepairtimeafterbreakdown；IITheoneunitrepairablesySteminwhichtheunit’Soperatinglifeandtherepairtimeafterbreakdownsubmittotheexponentialdistributio

5、n；HIThetwounitseriesnonMarkovrepairablesySteminwhichtheunitsoperatinglifeandtherepairtimeafterbreakdownsubmittothecommondistributionThispapermakesananalysisofI，IIandIII’SreliabilityrespectivelybasedupontheCopulafunction，

6、thegeometricprocessandtherenewalprocess，andeventuallyarrivesattheconclusionofsomereliabilityquantityindices，suchasthesystem’Sreliabilityandavailability，theaveragebreakdowntimesduringtheperiodof0tot，andSOforthKeyWords：Rel