基于失效模式(DRBFM)的设计审查

[中文适用范围]： SAE J2886 基于故障模式的设计审查 (DRBFM) 推荐做法适用于汽车和非汽车应用。它描述了 DRBFM 的基本原则和流程，包括规划、准备、变更点 FMEA、设计评审、基于已完成操作的决策以及其他流程的反馈循环，例如设计、验证和流程指南（附录 B - DRBFM 流程图） 。介绍了 DRBFM 方法的每个基本步骤的目的。它旨在供其产品开发流程当前（或打算）使用故障模式和影响分析 (FMEA) 或 DRBFM 作为工具的组织使用。 [外文原描述]： SAE J2886 Design Review Based on Failure Modes (DRBFM) Recommended Practice is intended for Automotive and Non-Automotive applications. It describes the basic principles and processes of DRBFM including planning, preparation, change point FMEA, design reviews, decisions based on actions completed, and feedback loops to other processes, such as design, validation and process guidelines ( Appendix B - DRBFM Process Map).The intent of each fundamental step of the DRBFM methodology is presented. It is intended for use by organizations whose product development processes currently (or intend to) use Failure Mode & Effects Analysis (FMEA) or DRBFM as a tool for assessing the potential risk and reliability of system elements (product or process) or as part of their product improvement processes.DRBFM is not intended to replace FMEA however, companies interested in adopting DRBFM will benefit from the focus on specific change points and supporting engineering decisions based on detailed discussions. DRBFM is a change in company culture that requires management commitment to changing the mind set of employees to drill deep and continually ask the question “What Else”. The DRBFM user is responsible for following this recommended practice as well as corporate policies. Alternative documentation formats are provided to meet the intent of the recommended practice.Cross Reference: 2003-01-2877,2011-01-1275,J1739_202101