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Results tagged with magnet
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user 293332
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Calculating optimum shape of an air core solenoid magnet pair with given number of turns
For the magnet: The length\$(l)\$ and diameter\$(d)\$ of the cylindrical magnet (their ratio \$(l/r)\$) (for a fixed mass \$m_0\$)
For the solenoid: The gauge or diameter \$d\$ of the wire, the 'shape' … Moreover the inner air core diameter should be as tight as possible w.r.t. the diameter\$(d)\$ of the magnet so that maximum number of field lines pass through the solenoid as the magnet passes through …
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