Virtual Factory This spreadsheet simulates the manufacturing process of a turned shaft used in electrical motor assemblies. There are three steps in specification limits for each step are provided. Currently, the process is not making 100% good parts. It is your responsibility to locate the sources of variation affecting the process. This spreadsheet can be used for classroom instruction or individual study. The data can be used to perform many different types of analysis including Capability Studies, Regression Analysis, and others. You can Copy/Paste the resulting data into another spreadsheet or software package for analysis. |