Let's review a bit of physics in preparation for Part 2 of our technology transfer series on page 28. All elements in a rotating body have a measure of kinetic energy. Simply stated, this is "energy ...

The first article in this series examined a pseudo-ideal gear reducer to demonstrate that free play between adjacent parts becomes lost motion Precision gear reducers typically exhibit less than 10 ...

Molecules that collide with a surface can stick, dissociate or scatter depending on the exact initial state of the molecule and the nature of the molecule–surface interaction. The balance between ...

Science Progress (1933-), Vol. 103, No. 1 (2020), pp. 1-36 (36 pages) This article proposes a conceptual model of a new type permanent magnet 3-degree-offreedom motor. Its structure consists of an ...