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How to perform tolerance stack-up?

Question asked by Celia Fernández on Nov 21, 2019

Disclaimer: this is part of a school assignment. I am not looking for a solution, just some guidance on how to approach the problem.

I am working on GD&T analysis and I need to determine the tolerance stack-up that could contribute to motions in two directions: front to back, and side to side. I am only concerned with the motions that would affect the objective in the part.

I want to perform a linear stack-up, but I am having trouble getting started and identifying which components will contribute to such analysis. Also, I need to do this manually -- I can't use TolAnalyst.


Any help will be greatly appreciated.