1 Introduction Infection control involves lots of information about consumables,so an overview of chemical steam sterilization indicators is provided to help healthcare staffs know recent developments of chemical stea...1 Introduction Infection control involves lots of information about consumables,so an overview of chemical steam sterilization indicators is provided to help healthcare staffs know recent developments of chemical steam sterilization indicators.The main method for sterilization of medical devices is steam sterilization,and the sterilization mechanism is destroying the protein strings by coagulation[1-2].Without the complete protein strings,the organisms展开更多
浴缸形状的失效率函数因其能够捕捉某些实际情境中的故障率特征,在机械结构可靠性分析中至关重要。引入一种修正广义幂威布尔(Modified Power Generalized Weibull,MPGW)分布,能够建模表征浴缸形状的失效率变化规律。为评估该模型的有效...浴缸形状的失效率函数因其能够捕捉某些实际情境中的故障率特征,在机械结构可靠性分析中至关重要。引入一种修正广义幂威布尔(Modified Power Generalized Weibull,MPGW)分布,能够建模表征浴缸形状的失效率变化规律。为评估该模型的有效性,本研究使用了压力蒸汽灭菌器故障数据集进行实证研究,并将其性能与5种经典分布模型进行了比较,发现该模型在灵活性上具有较大优势。展开更多
文摘1 Introduction Infection control involves lots of information about consumables,so an overview of chemical steam sterilization indicators is provided to help healthcare staffs know recent developments of chemical steam sterilization indicators.The main method for sterilization of medical devices is steam sterilization,and the sterilization mechanism is destroying the protein strings by coagulation[1-2].Without the complete protein strings,the organisms
文摘浴缸形状的失效率函数因其能够捕捉某些实际情境中的故障率特征,在机械结构可靠性分析中至关重要。引入一种修正广义幂威布尔(Modified Power Generalized Weibull,MPGW)分布,能够建模表征浴缸形状的失效率变化规律。为评估该模型的有效性,本研究使用了压力蒸汽灭菌器故障数据集进行实证研究,并将其性能与5种经典分布模型进行了比较,发现该模型在灵活性上具有较大优势。