O-ring sealing systems are ubiquitous in oil/gas field applications and have been extensively tested. The general relationships between O-ring designs and their performances are well known; however, O ...

T-slot extrusions used to be somewhat mysterious, but today they are quite common thanks to their use in many 3D printers. However, it is one thing to assemble a kit with some extrusions and another ...

So here's my problem: I want to change to a .6mm nozzle but when I do it appears that while the spacing of the paths the slicer makes assumes a .6mm line width the amount extruded is woefully ...