整理笔记(三)

一.A brief introduction of 5M

1)APQP-Advanced product quality planning:is a quality framework used for developing new products in the automotive industry.

2)PPAP-Production Part Approval Process:outlines the method used for approval of production and service commoditics,incluing bulk materials,up to and including part submission warrant in the advanced quality planning process.

3)FEMA-Failure Modes and Effects Analysis is methodology for analyzing potential reliability problems early in the development cycle where it is easier to take actions to overcome these issues,thereby enhancing reliability through design.

4)SPC-Statistical Process Control is the application of statistical cause of variation in a process.

5)MSA-Measurement System Analysis:测量系统分析,使用数理统计和图表的方法对测量系统的误差进行分析,以评估测量的参数是否合适,并确定测量,系统误差的主要成分.

二.The brief of 7S

1)检查表(Data collection form)

2)分层法(Stratification)

3)散步图(scatter)

4)排列图(Pareto)

5)直方图(histogram)

6)因果图(Cause-effect diagram)

7)控制图(control chart)