Roll Crusher http://www.8psj8.com of electromagnetic design. Combined motor principle, contact the actual production, in layman's language focuses on a thorough analysis of sub-concepts to explain the electromagnetic design of a variety of motors. Wells introduces new transposition big motor mode, single-phase motors ellipsoid major axis magnetic field house reading a good position to ask the hard, hot camp cooling and other new technologies. Structural design, mechanical calculation of the roll crusher machine motor rotor and salient pole rotor which pieces of major stress and deformation calculation; rotary vibration design components with thermal sleeve and the shaft torsional vibration natural frequency calculations. Base vibration characteristics. Noise caused by vibration analysis and control. Computer-aided design and optimization. Automatic slot, automatic line selection program preparation and checking procedures. Single roll crusher series motor optimization and multi-objective optimization difference. Computer Aided Drafting describes the basic procedures.