TR
Transient Magnetic (3D)
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[JAC099] Superimposed Direct Current Characteristics Analysis of a High Current Reactor
This Application Note presents how to obtain a high-current reactor’s superimposed direct current characteristics when the gap length is varied.
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[JAC129] Analysis of a PM Stepper Motor Accounting for Magnetization
In this analysis, a magnetization device model is created and a magnet is magnetized. The magnetization distribution and surface magnetic flux density of the magnetized magnet, an…
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[JAC260] Creating Axial Gap-Type Motor Efficiency Maps
In this example, the motor performance of axial gap-type motors with changes made to the flatness ratios.
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[JAC149] Analysis of Magnetic Force Acting on the Arc of a Vacuum Circuit Breaker
This Application Note presents how to calculate the current density and Lorentz force of a vacuum circuit breaker, and obtain its arc-diffusing force.
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[JAC277] Vibration Analysis of Axial Gap-Type Motor
In this example, phenomena confirmed in axial gap-type motors that occur at maximum sound pressure level, from an electromagnetic excitation force and eigen mode perspective.
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[JAC065] Static Thrust Analysis of a Voice Coil Motor
This Application Note explains how to obtain the current characteristics and the translation position characteristics of the static thrust in a voice coil motor, which is a type o…
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[JAC027] Head Field Analysis of a Recording Write Head That Accounts for Eddy Currents
This Application Note shows how to obtain the responsiveness of recording head field that is generated in the magnetic head.
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[JAC140] Analysis of Electromagnetic Repulsion Produced in Small Contact Bridges
This Application Note presents the use of a magnetic field analysis to obtain the electromagnetic repulsion when a switch is closed, creating a contact bridge.
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[JAC116] Operating Time Analysis of an Injector by Evaluating the Reduction in Eddy Currents
This Application Note explains how to apply direct current voltage to a solenoid injector and obtain its response characteristics by accounting for effects from eddy currents. The…
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[JAC255] Evaluating the N-T Curve of an IPM motor Using 3D Correction
In this example, obtains N-T curves using the correction function.
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[JAC066] Operating Time Analysis of an Injector
This Application Note explains how to apply direct current voltage to a solenoid injector and obtain its response characteristics by accounting for effects from eddy currents.
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[JAC015] Cogging Torque Analysis of an SPM Motor with a Step Skewed Magnet
This Application Note presents the use of magnetic field analysis to evaluate the magnetic flux density distribution and cogging torque in each part of an SPM motor with a step sk…
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[JAC060] Superimposed Direct Current Characteristic Analysis of a Reactor
This Application Note explains a case example that obtains the superimposed direct current characteristics of a high-frequency reactor when the gap width is changed.
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[JAC004] Sound Pressure Analysis of a Reactor
This Application Note shows an example of an evaluation of a reactor’s sound pressure when a part of a spacer has been removed.
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[JAC272] Thrust Analysis of Linear Actuator with a Curved Section
In this example, the thrust characteristics of a linear actuator with a curved section are obtained via analysis, and thrust at the transition from a linear motion to a curved mot…
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[JAC010] Thermal Analysis of a Radiant Heater
This Application Note explains how to carry out a thermal analysis using the thermal radiation phenomenon between a heater and a heated body to obtain the differences in temperatu…
