Adhesive force calculation

Holding force calculation for neodymium magnets

Holding force calculation for neodymium magnets

Perform a detailed holding force calculation based on magnet shape, size, magnetization and distance to the iron plate or a second magnet.

Type of adhesive force calculation
Magnetic parameters
Distance

Important NOTE:

The simulation assumes ideal conditions. The actual adhesive force achieved in practice may differ from the calculation. The following factors can influence the actual adhesive force:

  • Surface texture (roughness, flatness)
  • Temperature conditions (magnets lose strength at high temperatures)
  • Material purity of both the magnet and the adhesive surface
  • Air gaps due to painting or coating
  • Magnetic saturation of the adhesive material
  • Aging effects of the magnetic material

Strong Magnets GmbH assumes no liability for damages arising directly or indirectly from incorrect calculations or incorrect application of the results. This calculation serves only as a rough guide and does not replace professional advice or practical testing.