• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Reliability Engineering & System Safety >An overall methodology for reliability prediction of mechatronic systems design with industrial application
【24h】

An overall methodology for reliability prediction of mechatronic systems design with industrial application

机译：具有工业应用的机电系统设计可靠性预测的总体方法

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We propose in this paper an overall ten-step methodology dedicated to the analysis and quantification of reliability during the design phase of a mechatronic system, considered as a complex system. The ten steps of the methodology are detailed according to the downward side of the V-development cycle usually used for the design of complex systems. Two main phases of analysis are complementary and cover the ten steps, qualitative analysis and quantitative analysis. The qualitative phase proposes to analyze the functional and dysfunctional behavior of the system and then determine its different failure modes and degradation states, based on external and internal functional analysis, organic and physical implementation, and dependencies between components, with consideration of customer specifications and mission profile. The quantitative phase is used to calculate the reliability of the system and its components, based on the qualitative behavior patterns, and considering data gathering and processing and reliability targets. Systemic approach is used to calculate the reliability of the system taking into account: the different technologies of a mechatronic system (mechanics, electronics, electrical.), dependencies and interactions between components and external influencing factors. To validate the methodology, the ten steps are applied to an industrial system, the smart actuator of Pack'Aero Company. (C) 2016 Elsevier Ltd. All rights reserved.
机译：我们在本文中提出了一个整体的十步方法，专门用于机电一体化系统（被视为复杂系统）设计阶段的可靠性分析和量化。该方法的十个步骤根据通常用于复杂系统设计的V形开发周期的下方进行了详细说明。分析的两个主要阶段是相辅相成的，涵盖了十个步骤：定性分析和定量分析。定性阶段建议分析系统的功能和失功能行为，然后基于外部和内部功能分析，有机和物理实施以及组件之间的依赖关系，并考虑到客户规范和使命，确定其不同的故障模式和降级状态。轮廓。定量阶段用于基于定性行为模式并考虑数据收集和处理以及可靠性目标来计算系统及其组件的可靠性。系统方法用于考虑以下因素来计算系统的可靠性：机电系统的不同技术（机械，电子，电气），组件之间的依存关系和相互作用以及外部影响因素。为了验证该方法，将十个步骤应用于工业系统，即Pack'Aero Company的智能执行器。 （C）2016 Elsevier Ltd.保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号