Cloudy. A chance of light snow early this evening then a slight chance of light snow after midnight. Lows zero to 5 above. Southwest winds around 5 mph shifting to the northwest after midnight. Chance ...

The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...

Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...