To design a reasonable dimensional tolerance of a transmission shaft, the higher product quality while lower manufacturing cost must be considered. This paper provides a mathematical model and a ...

Tolerance analysis is an essential discipline in mechanical design and production, ensuring that variations stemming from manufacturing processes do not impede the functionality or reliability of ...

Take Sigmetrix, for instance—a software solutions provider that helps users achieve robust designs through tolerance analysis and the correct application of GD&T. During 3D Experience World in Houston ...

Medical device customers often say, “The design is close to lockdown.” This means that the list of requirements has been met and that the project is nearing handoff to manufacturing. The next steps ...

When developing medical device products and the parts that comprise them, engineers must usually decide what elements of the design are critical to function and, therefore, what dimensions require ...

How to use statistical tools for component tolerance analysis. A look at methods such as Monte Carlo and Gaussian distribution. Simulating a dc-dc converter in LTspice to model closed-loop voltage ...