More than simply the study of dimensional relationships in assemblies, tolerance stacks are the key to creating robust, efficient, and successful designs. Skills with stacks separate the exceptional engineers from the rest. 

You’ll learn how to:
calculate stacks in drawings using coordinate dimensioning and
geometric tolerancing controls
use stacks to create designs that maximize fit, function, and return
on investment
optimize part tolerances for design functions and manufacturing
processes

These skills will help you to:

improve product designs
lower manufacturing costs
lower equipment investment
lower tooling and gaging costs
reduce the number of design changes
shorten cycle time

Tolerance Stacks: A Self-Study Course is a full-featured, fully

interactive training course packed in two lavishly illustrated
binders that you can take anywhere and pursue on your own
time, at your own rate. During this 40-hour course you’ll spend
some time reading, but most of your time doing.

click here for more

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