# Magnetic field effects on physical, chemical and biological processes.

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magnetostatic_force

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magnetostatic_force [2013/08/02 12:04]
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magnetostatic_force [2013/08/02 12:05] (current)
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The full expression of the magnetostatic force is: The full expression of the magnetostatic force is:
-$$\vec F=\left[\begin{array}{c}F_x F_y F_z\end{array}\right]=\left(\vec M\cdot\vec{\nabla}\right)\mu_0\vec H=\mu_0\left[\begin{array}{c}M_x\frac{dH_x}{dx}+M_y\frac{dH_y}{dx}+M_z\frac{dH_z}{dx}\\M_x\frac{dH_x}{dy}+M_y\frac{dH_y}{dy}+M_z\frac{dH_z}{dy}\\M_x\frac{dH_x}{dz}+M_y\frac{dH_y}{dz}+M_z\frac{dH_z}{dz}\end{array}\right]$$+$$\vec F=\left[\begin{array}{c}F_x\\F_y\\F_z\end{array}\right]=\left(\vec M\cdot\vec{\nabla}\right)\mu_0\vec H=\mu_0\left[\begin{array}{c}M_x\frac{dH_x}{dx}+M_y\frac{dH_y}{dx}+M_z\frac{dH_z}{dx}\\M_x\frac{dH_x}{dy}+M_y\frac{dH_y}{dy}+M_z\frac{dH_z}{dy}\\M_x\frac{dH_x}{dz}+M_y\frac{dH_y}{dz}+M_z\frac{dH_z}{dz}\end{array}\right]$$