Any information on the requirements of railway switching equipment located on maimline US rail track? Who are the leading suppliers of this type of equipment?
I have a drawing that list "P12 Dynamo" as the material and I can't find any chemical specs for this material (used in an electromagnetic application). Due to the age of the drawing I assume that this material is a propriety material that has since been obsoleted. I need to update this...
What is the best system on the market for programming
5 to 3 axis mills, 5-axis multi-tasking machines and 2-Axis lathes. I need one package to do them all. Is there a CAD/CAM system with these capabilities?
I have spoken to numerous tool salesmen about KM and Capto style tooling systems but I would like other opinions of people who have used them. Which one is most rigid?
I am using an epoxy to hold electrical contacts into an injection molded polyester block. Upon curing the shrinkage of the epoxy is significant enough the misalign the electrical contacts. I would like to know how to control the shrinkage without introducing new chemicals. For instance the epoxy...
I have been working on a motor brake that uses electromagetism to apply force to a clutch plate instead of using a mechanical spring. I have two brakes with identical geometries, the number of turns of the coils are comparable (2702 to 2685 turns), the same applied voltage, slightly different...
