Recently there has been some concern about possible radiation damage due to ionizing particles present in high energy storage rings such as multi-GeV electrons, fast neutrons, or hard photons. Partial demagnetization has been observed on undulators after mis-steering of the injected electron beam. Our interest was focused to possible radiation damage of a permanent magnet insertion device durin...

Goal. The goal of the research is to develop an algorithm for selecting main dimensions a traction permanent magnet-assisted synchronous reluctance motor. Methodology. A method determining motor, which combines analytical selection stator parameters and numerical field calculations rotor parameters. need check mechanical strength with NdFeB magnets in flux barriers shown. Results. article propo...