GD&T DVD Flatness

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Lesson1flatness_1Flatness is an important concept in manufacturing a data storage device such as a DVD. If a specified flatness is not met during injection molding, the device may not read properly. Student will work through a series of questions to determine if the model provided meets the geometric tolerances for flatness indicated on the part drawing. Contributed by Lawrence Carlson, Colorado.

Sample Parts:

Download 1-flatness.zip

Matthew West

SolidWorks alumnus. I like plate reverb, Rat pedals, Thai curry, New Weird fiction, my kids, Vespas, Jazzmasters, my wife & Raiders of the Lost Ark. Not necessarily in that order.