CASPIAN JOURNAL

MANAGEMENT AND HIGH TECHNOLOGIES

The possibility of Mathcad for the modeling of magnetic bubble dynamic in rotation field

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The possibility of Mathcad for the modeling of magnetic bubble dynamic in rotation field  // Caspian journal : management and high technologies. — 2009. — №3. — pp. 64-71.

Differential equations are suggested for magnetic bubble domain dynamic in rotation field and its interaction with point defect of plate with viscosity. The modeling of variable scenarios of magnetic bubble dynamic is based on numerical solution of these equations in Mathcad. Influence of defect is described by gauss potential function.

Key words: magnetic domain,magnetic bubble,domain wall,magnetic static trap,modeling of domain dynamic.