Abstract
This research is aimed at improving the Failure Mode & Effects Analysis (FMEA), which is the most commonly used in Risk Analysis, by introducing the function analysis method based on TRIZ to clarify the components and the function and attribute relationship between the components, then introducing Work Breakdown Structure (WBS) based on Project Management into the contexts among the processes. Dismantling progressively from the beginning to the end to form a hierarchical structure diagram and networking based on Project Management to examine every task and scenario. To develop every levels in the Failure Mode & Effects Analysis (FMEA) more specific and more comprehensive. The contributions of this research include: (1) This research introduces Function Analysis to identify and analyze failure modes method which is based on the component and the function and attribute of the components. In order to systematically find out a more comprehensive potential failure mode among the components, grasp the pattern of failure mode. On the base of failure mode, change the design and improve the engineering to upgrade the products and promote the reliability of the processes during the processes. (2) This study to introducing Work Breakdown Structure (WBS) based on Project Management into the scenario thinking the failure mode. Then use networking diagram to thinking with function analysis question, Harmful, Ineffective, Excessive, Missing. Between task and task that process scenario, work out the detailed potential failure mode. (3) Establishing systematic steps and the form design, and complement by cases to illustrate how to be widely used.