ME 270 Study Guide - Final Guide: Google Scholar

• School: University of Illinois
• Department: Mechanical Engineering
• Course: ME 270
• Professor: Leon Liebenberg

Document Summary

Practice problems 7 statistical design of experiments. Attempt as many problems as possible by yourself, i. e. before looking at the answer / solution. The answers or abbreviated solutions to the problems are shown after each question. Some of the questions might require you to do independent research using an online search engine (e. g. google, or google scholar). These problems will obviously not be graded and are meant to help prepare you for the bi-weekly quizzes, your mini-projects, and your final examination: example: statistical design of experiment. For main effects to be significant they need to be what? average. For main effects to be significant they need to be greater than 1. 78 or less than -1. 78. The objective is better control of part mass. Variable 1: extruder temperature high = 200 c (x1 = 1) Variable 2: injection time high = 4 sec (x2 = 1)