中文摘要：

存在 Physics-of-Failure-based (基于 PoF ) 系统可靠性预言方法在独立假设上被扎根，它在部件之中俯看相关性。在这份报纸，相关性的一种新类型，叫作失败合作，在可靠性被介绍并且考虑预言。一个基于 PoF 的模型被开发描述易于失败合作的系统的失败行为。基于发达模型，基于两断的可靠性分析方法(BRAM ) 被利用计算系统可靠性。发达方法被用于预言一个水力的伺服致动器(HSA ) 的可靠性。当适用于易于失败合作的系统时，结果证明发达方法超过传统的基于 PoF 的可靠性预言方法。

英文摘要：

Existing Physics-of-Failure-based （PoF-based） system reliability prediction methods are grounded on the independence assumption, which overlooks the dependency among the compo- nents. In this paper, a new type of dependency, referred to as failure collaboration, is introduced and considered in reliability predictions. A PoF-based model is developed to describe the failure behavior of systems subject to failure collaboration. Based on the developed model, the Bisection-based Reliability Analysis Method （BRAM） is exploited to calculate the system reliability. The developed methods are applied to predicting the reliability of a Hydraulic Servo Actuator （HSA）. The results demonstrate that the developed methods outperform the traditional PoF-based reliability prediction methods when applied to systems subject to failure collaboration.