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闭型二项截断δ冲击模型的寿命分布

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定义了一种离散闭型截断δ冲击模型,并讨论了冲击过程服从二项点过程的离散闭型截断δ冲击模型的寿命性质,在任意的失效临界值情形下,得到了系统寿命的精确分布及失效前平均寿命,即若失效阈值为 1,则系统寿命恒为 1;若失效阈值大于 1,则系统寿命分布可用一个组合数项有限级数和显式表出.
Lifetime Distribution of Closed Binominal Censored δ Shock Model
A discrete closed binominal censored δ shock models is defined,and the lifetime properties of the discrete closed binominal censored δ shock model with the shock process following a binominal point process are discussed.In the case of any failure threshold,theexact distribution of system lifetime and the average lifetime before faiure are derived.Specifically,if failure threshold is 1,the system lifetime is al-ways 1;if failure threshold is greater than 1,the system life distribution can be expressed explicitly by a fi-nite series sum of a combined number of terms.

discreteclosed censoredδ shock modelsystem lifetime

黄嫒、马明

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西北民族大学数学与计算机科学学院,甘肃 兰州 730030

离散型 闭型截断 δ冲击模型 系统寿命

甘肃省高等教育教学成果培育项目中央高校基本科研业务费专项

2021GSJXCGPY-0331920210019

2024

菏泽学院学报
菏泽学院

菏泽学院学报

影响因子:0.404
ISSN:1673-2103
年,卷(期):2024.46(2)
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