首页> 外文期刊>American journal of applied sciences >INTEGRATION OF POKA YOKE INTO PROCESS FAILURE MODE AND EFFECT ANALYSIS: A CASE STUDY
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INTEGRATION OF POKA YOKE INTO PROCESS FAILURE MODE AND EFFECT ANALYSIS: A CASE STUDY

机译:将POKA YOKE集成到过程故障模式中并进行效果分析:一个案例研究

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摘要

The Failure Mode and Effect Analysis (FMEA) is a one of the requirements which was required by the Automotive Industries Action Group (AIAG) to all the automotive suppliers and manufacturers worldwide through the TS16949 Quality System. There were a lot of dicrepencies detected on implementing the FMEA which directly related to the user experinces and knowledge. The descrepencies cause the FMEA not meeting the objectives of it. Conceptually, Poka Yoke is able to fit into the Process FMEA. Failure Mode and Effect Analysis (FMEA) helps predict and prevent problems through proper control or detection methods. Mistake proofing emphasizes detection and correction of mistakes before they become defects. Poka Yoke helps people and processes work correctly the first time. It refers to techniques that make mistakes impossible to commit. These techniques eliminate defects from products and processes as well as substantially improve their quality and reliability. Poka Yoke can be considered an extension of FMEA. The use of simple Poka Yoke ideas and methods in product and process design eliminates both human and mechanical errors. Ultimately, both FMEA and Poka Yoke methodologies result in zero defects and benefit either the end or the next-in-line customer. The first concept of Poka Yoke emphasizes elimination of the cause or occurrence of the error that creates the defects by concentrating on the cause of the error in the process. The defect is prevented by stopping the line or the machine when the root cause of the defect is triggered or detected. The second concept of Poka Yoke focuses on the effectiveness of the detection system. The foolproof detection system eliminates the defect or detects the error that causes defects. The implementation of the Poka Yoke concept in a foolproof detection system eliminates the possibility that error or defects will slip through the process and reach the customer.
机译:失效模式和影响分析(FMEA)是汽车工业行动小组(AIAG)通过TS16949质量体系对全球所有汽车供应商和制造商的要求之一。在实施FMEA时发现许多差异,这些差异与用户的经验和知识直接相关。下降导致FMEA无法达到其目标。从概念上讲,Poka Yoke可以加入流程FMEA。失效模式和影响分析(FMEA)可通过适当的控制或检测方法帮助预测和预防问题。防错措施强调在错误变为缺陷之前对其进行检测和纠正。 Poka Yoke帮助人员和流程在第一时间正确运行。它指的是使错误不可能发生的技术。这些技术消除了产品和过程中的缺陷,并大大提高了它们的质量和可靠性。 Poka Yoke可被认为是FMEA的延伸。在产品和过程设计中使用简单的Poka Yoke想法和方法可以消除人为和机械错误。最终,FMEA和Poka Yoke方法均导致零缺陷,并使最终客户或下一个客户受益。 Poka Yoke的第一个概念强调通过集中于过程中的错误原因来消除产生缺陷的错误原因或发生。通过触发或检测出缺陷的根本原因,可以通过停止生产线或机器来防止缺陷。 Poka Yoke的第二个概念着眼于检测系统的有效性。万无一失的检测系统可以消除缺陷或检测出导致缺陷的错误。在万无一失的检测系统中实施Poka Yoke概念,消除了错误或缺陷会贯穿整个过程并到达客户的可能性。

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