Detailed comparison of neodymium (NdFeB) and samarium cobalt (SmCo) magnets covering magnetic performance, temperature stability, corrosion resistance, cost, and application-specific recommendations.
In-depth comparison of NdFeB magnet coatings — NiCuNi, zinc, epoxy, parylene, gold, and PTFE. Includes salt spray data, cost tiers, thickness impact, and application-specific recommendations.
Engineering guide for selecting NdFeB and SmCo magnets for BLDC, PMSM, and DC motors. Covers grade selection, demagnetization analysis, thermal management, and sourcing from prototype to volume production.