延边大学学报：自然科学版
延邊大學學報：自然科學版
연변대학학보：자연과학판
Journal of Yanbian University：Natural Science
2011年
4期
319-323
,共5页
可修复系统%积分一微分方程%非负解%存在性%唯一性
可脩複繫統%積分一微分方程%非負解%存在性%唯一性
가수복계통%적분일미분방정%비부해%존재성%유일성
repairable system%integral-differential equations%non-negative solution%existence%uniqueness
用增补变量的方法建立了在人为错误下修不如新的两同型部件并联可修复系统．在假设部件寿命服数分布，而修理时间服从一般分布的条件下，运用积分方程理论研究了系统非负解的存在唯一性问题．
用增補變量的方法建立瞭在人為錯誤下脩不如新的兩同型部件併聯可脩複繫統．在假設部件壽命服數分佈，而脩理時間服從一般分佈的條件下，運用積分方程理論研究瞭繫統非負解的存在唯一性問題．
용증보변량적방법건립료재인위착오하수불여신적량동형부건병련가수복계통．재가설부건수명복수분포，이수리시간복종일반분포적조건하，운용적분방정이론연구료계통비부해적존재유일성문제．
We establish a human error modeling of two identical units parallel repairable system with repairing is not as good as new using the supplementary variable method. Under assumption that the life time of units follows exponential distribution, and repair time subjects to the general distribution, the problem of the exist- ence and uniqueness of the solution of the system are discussed by using integral equation theory.
