Medical extrusion providers are increasingly expected to produce complex, close-tolerance tubing that meets the functional design requirements of minimally invasive stent- and catheter ...

Geometric Dimensioning and Tolerancing (GD&T) has been around since the 1940s, yet it is unappreciated as a way of finding bad designs before parts get made. • Tolerances are a vital part of ...

Tolerance compatibility between concrete and other building components that interface with it has been a costly problem because of the cost of remedial work and the negative effect on schedule. At the ...