[JAC247] Magnetic Circuit Optimization for Plastic Magnets in a Radial Magnetic Field

In this example, a use case of magnetic circuit optimization in a metal mold with radial magnetic field orientation used for ring-shaped magnet production is presented.

• Applications: Magnet
• Module: ST
• Technical Themes: Design Exploration / Optimization

[JAC249] Dielectric Heating Analysis of a High-Frequency Preheater with Parallel Plate Electrodes

In this example, a use case evaluating the influence on the temperature distribution of materials (tablets) with and without auxiliary electrodes is presented.

• Applications: High-Frequency Preheater
• Module: EL and HT
• Physical Phenomena: Electric Field and Thermal
• Technical Themes: Multiphysics

[JAC201] Iron Loss Analysis of an SR Motor

This example, to accurately capture iron loss that occurs in the SR motor, we will introduce hysteresis loss accounting for the hysteresis loop of the materials and the iron loss …

• Applications: Motor and SR Motor
• Module: DP and LS
• Physical Phenomena: Magnetic Field
• Technical Themes: Material Modeling / Loss Analysis

[JAC242] Solenoid Valve Attractive Force Analysis Taking into Account Movable Part Motion

In this example, an example is presented where the influence on the electromagnetic force by the presence or absence of inclination is confirmed at each position of the movable pa…

• Applications: Linear Solenoid / Linear Actuator
• Module: ST
• Physical Phenomena: Magnetic Field

[JAC201] Iron Loss Analysis of an SR Motor

DATAFile nameSize (KB)Application NoteJAC201SRM-IL-e.zip1,470Model DataJMAG-Designer 17.1JAC201SRM-IL-d.zip1,630Case

[JAC247] Magnetic Circuit Optimization for Plastic Magnets in a Radial Magnetic Field

DATAFile nameSize (KB)Application NoteJAC247PLMG-RD-Optimization-e.zip540Model DataJMAG-Designer 17.0JAC247PLMG-RD-Optimization-d.zip312Case

[JAC242] Solenoid Valve Attractive Force Analysis Taking into Account Movable Part Motion

DATAFile nameSize (KB)Application NoteJAC242SOLENOID-Inclination-e.zip630Model DataJMAG-Designer 17.0JAC242SOLENOID-Inclination-d.zip37,719Case

[JAC249] Dielectric Heating Analysis of a High-Frequency Preheater with Parallel Plate Electrodes

DATAFile nameSize (KB)Application NoteJAC249HFPH-ParallelElec-e.zip1,034Model DataJMAG-Designer 17.0JAC249HFPH-ParallelElec-d.zip4,357Case

[JAC221] Confirmation of the Influence from the Reduction of High-Frequency Resistance of a Magnetically Plated Wire Choke Coil

In this example, high frequency resistance values are obtained from choke coil copper loss analysis results using JMAG’s layer coating mesh function, and the effectiveness of redu…

• Applications: Transformer / Reactor
• Module: FQ and TS
• Physical Phenomena: Magnetic Field

[JAC142] Press Fit Analysis of a Divided Core

This Application Note presents how to use the Press Fit condition to model an analysis of the stress from fitting a core to a frame, and then obtain the iron loss density of an IP…

• Applications: IPM Motor and Motor
• Module: DP, DS, and LS
• Physical Phenomena: Magnetic Field and Structural
• Technical Themes: Multiphysics

[JAC181] Analysis of SR Motor Drive Characteristics

This example presents how to confirm drive characteristics such as torque, loss, and efficiency in a motor when its switch timing changes for each rotation speed.

• Applications: Motor and SR Motor
• Module: DP and LS
• Physical Phenomena: Magnetic Field

[JAC202] Core Stray Loss Analysis of Power Transformer

This document introduces runs analysis by modeling the short-circuit test that is conducted when evaluating stray loss and obtains stray loss distribution in the core close to the…

• Applications: Transformer / Reactor
• Module: FQ and LS
• Physical Phenomena: Magnetic Field

[JAC020] Sound Pressure Analysis of an SPM Motor

This Application Note shows an example of an evaluation of a reactor’s sound pressure, when acquiring electromagnetic force generated by a stator core for a SPM motor and linking …

• Applications: Motor and SPM Motor
• Module: DP and DS
• Physical Phenomena: Magnetic Field and Structural
• Technical Themes: Multiphysics

[JAC195] Torque characteristics analysis of three-phase induction motors using 3D correction function

This document introduces introduces a case study which obtains inductance correction values, and then obtains N-T characteristics (revolution speed-torque characteristics) using t…

• Applications: Induction Motor and Motor
• Module: DP and TR
• Physical Phenomena: Magnetic Field

[JAC020] Sound Pressure Analysis of an SPM Motor

DATAFile nameSize (KB)Application NoteJAC020SPM-SoundPressure-e1,270Model DataJMAG-Designer 17.0JAC020SPM-SoundPressure-d.zip1,756Case

[JAC142] Press Fit Analysis of a Divided Core

DATAFile nameSize (KB)Application NoteJAC142IPM-PressFit-e.zip702Model DataJMAG-Designer 17.0JAC142IPM-PressFit-d.zip1,063Case