关键词: electromagnetic field theory finite element analysis force magnetic devices magnetic levitation permanent magnets closed-form expression finite element analysis levitation force formula magnetic suspension applications DOI: 10.1109/20.280867 被引量: 60 年份: 1993 收藏...
The line along which a force acts on an object is called the force’sline of action. The point where the force is acting on an object is called the point ofapplication of the force. The force which opposes the relative motion between the surfaces of two objects in contact and acts along...
Magnetic Force is the force that arises between electrically charged particles because of their motion. Magnetic force can be seen between the poles of 2 magnets. It is either attractive or repulsive depending upon the orientation of the object. It can be said to be a consequence of Electrostati...
Magnetic force is defined as the attraction or repulsion that occurs between electrically charged particles as a result of their motion. It refers to the force that causes electric motors to work and magnets to attract iron pieces. It is caused by the motion of charges and arises as a result...
Magnetic force, attraction or repulsion that arises between electrically charged particles because of their motion. It is the basic force responsible for such effects as the action of electric motors and the attraction of magnets for iron. Learn more abo
To calculate the force of attraction between two bodies depends on the circumstances and conditions being considered. Each type of force has a unique formula. However, in general, the masses/charges of the objects are required. What is the force of attraction between two objects? Force of attr...
Force between 2 electromagnets I am looking forward to know how to calculate the force between 2 electromagnets. what is the formula to find attraction and repulsion forces between them ? Thank you. Shahryar Thread Jun 7, 2015 Tags ElectromagnetsForceForceatangleForces ...
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Learn what a force field is. Explore the difference between a scalar and a vector field, and look at examples of force fields.
Right now I have two cylindrical N42 magnets, the thickness is 5mm, and the diameter is 15mm, the distance between them is 50mm initial, and the distance decreases gradually with a step 1mm. I need to find out the attractive force between the two magnets in the different distances, does...