Need some advice and references if available on the proper welding techniques for fabricating 1020 annealed castings to A513 1008/1010 steel tubing. Are there any reasons for not doing this? This is are first experience with steel castings. We have fabricated brackets and parts that are...
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Does anyone have any information, knowledge, or application of a two speed, two commutator dc motor? This would make switching speeds easy, but the cost will be more. Basically there would be two motors wound on the same rotor. This is a 1/3 HP application with a requirement for...
