Calculating Magnetic Forces: Theory and Methods

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SUMMARY

This discussion focuses on calculating the magnetic forces between two magnets, specifically using the energy method and the Maxwell stress tensor. The user seeks resources to better understand the theoretical and mathematical aspects of these methods. Key concepts include the interaction of stationary and moving magnets, and the application of advanced physics principles to quantify magnetic forces.

PREREQUISITES
  • Understanding of basic magnetism principles
  • Familiarity with the energy method in physics
  • Knowledge of the Maxwell stress tensor
  • Basic mathematical skills for physics calculations
NEXT STEPS
  • Research the energy method for calculating magnetic forces
  • Study the Maxwell stress tensor and its applications in electromagnetism
  • Explore online resources or textbooks on magnetism and magnetic field interactions
  • Practice mathematical problems related to magnetic force calculations
USEFUL FOR

Students of physics, engineers working with magnetic systems, and anyone interested in understanding the calculations involved in magnetic force interactions.

A.M.K
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Hello,

I am trying to calculate the forces between two magnets and i need some good background in theory and maths (i am struggle with maths :frown:). I found some materials on internet but i can not understand yet!
Exactly, i have two magnets where the one is stationary and the other is moving and i am interesting to caclulate the forces between the two magnets by using two methods:
1) the energy method
2) the Maxwell stress tensor

So, does anyone can suggest me any good materials, e.g. articles, websites, etc

Thanks in advance

Kind Regards
 
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