Safety is an essential requirement for railway transportation. There are many methods that
have been developed to predict, prevent, and mitigate accidents in this context. All of these …

For the fault tree analysis, a basic event probability is often complicated. The probability is
not constant and even can be represented by function. In order to analyze the system …

To identify and predict risks in the work, a method for assessing traffic safety in railway
transport is proposed. On the basis of statistics on the failure of freight cars during operation …

This case study presents the availability evaluation method of thermal power plants for
conducting performance analysis in Indian environment. A generic availability model has …

空间故障树是一种研究系统可靠性与影响因素关系的理论体系, 用树型结构描述元件与系统之间
的可靠性关系, 但实际故障发生过程是复杂的, 难以表示成树型结构, 而更为广泛的是网状结构 …

Abstract The use of Field Programmable Gate Arrays (FPGAs) in safety-critical systems
means that these systems must undergo a detailed reliability and safety analysis. Fault Tree …

To establish a more flexible and accurate reliability model, the reliability modeling and
solving algorithm based on the meta‐action chain thought are used in this thesis. Instead of …

Failures of axle boxes of freight cars due to poor-quality repair and maintenance can be
reduced by applying diagnostic methods and tools. Therefore, the study carried out a study …

A phased mission is one in which the requirements may alter over time. We present a novel
approach to analyse phased mission systems using probabilistic timed automata (PTA). We …

Conclusion To validate a maintenance policy by the proposed approach is very difficult if the
only evidence available is from an organisation's recording routines. Therefore, an explicit …