[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.

• Applications: Switching Gear / Breaker
• Physical Phenomena: Magnetic Field

[JAC150] Electromagnetic Repulsion Analysis of a Vacuum Circuit Breaker

This Application Note presents how to obtain the electromagnetic repulsion in a circuit breaker from the Lorentz force when a 100 kA current is flowing.

• Applications: Switching Gear / Breaker
• Physical Phenomena: Magnetic Field

Shibaura Institute of Technology Kan Akatsu M&E Energy Conversion Lab.

Tackling Next Generation Motor Development using JMAG

• Applications: Motor
• Physical Phenomena: Magnetic Field

Supporting Excelled Motor Development – Challenges of Motor Development and the Increasing Role of JMAG –

Motor Development Using JMAGThis series of technical reports discusses the challenges of motor development and the increasing role of JMAG. In the first edition of this series, we…

• Applications: Motor
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Material Modeling / Loss Analysis and Multiphysics

MEIDENSHA CORPORATION

Stimulating the Expansion and Reinforcement of the Business Domain with JMAG

• Applications: Motor
• Physical Phenomena: Magnetic Field
• Technical Themes: Material Modeling / Loss Analysis

COSEL CO., LTD.

Comparing and Examining the Variability of Regulated DC Power Supplies via Simulation

• Applications: Converter and Transformer / Reactor
• Physical Phenomena: Magnetic Field
• Technical Themes: Material Modeling / Loss Analysis

Issue 6 Generating Highly Accurate Machine Models Indispensable to Model Based Design (MBD)

Elaborate Modeling TechnologyThese technical reports introduce the scope of JMAG's technological development. The final edition for this series provides a deeper look at JMAG's mo…

• Technical Themes: MBD

Issue 5 Versatile Mapping that Supports Multiphysics Simulations

Elaborate Modeling TechnologyThese technical reports introduce the scope of JMAG's technological development. This, the 5th edition of the technical reports, provides a glimpse of…

• Physical Phenomena: Magnetic Field, Structural, and Thermal
• Technical Themes: Multiphysics

SANDEN CORPORATION

JMAG-RT Models Connect Companies Changing Energy Management Development

• Applications: Motor
• Physical Phenomena: Magnetic Field
• Technical Themes: MBD

Issue 4 Material Modeling and Powerful Analysis Capabilities that Contribute to Limit Design

Elaborate Modeling TechnologyThe innovations that have been implemented into the technological development of JMAG are introduced in these Technical Reports. This edition, the 4th…

• Technical Themes: Material Modeling / Loss Analysis

Issue 3 What Does the JMAG Mesh Generation Engine have to Offer?

A Powerful Simulation EngineThese technical reports introduce the scope of JMAG's technological development.This edition introduces the value and future of one of the two major fo…

AcuSolve: 3D Thermal Flow Analysis of JMAG Results

Farzin Shakib, ACUSIM Software, Inc.

• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Multiphysics

The Newest Developments of Rare-earth Magnets

Dai Higuchi, ShinEtsu Chemical Co., Ltd.

• Physical Phenomena: Magnetic Field and Material
• Technical Themes: Material Modeling / Loss Analysis

Examples Utilizing JMAG

Shunsuke Funaji,Mitsui Engineering & Shipbuilding co.,ltd

• Applications: Induction Heating
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Multiphysics

Examination of an induction heating simulation using the B-H curve

Takashi Horino,NETUREN CO.,LTD.

• Physical Phenomena: Magnetic Field, Material, and Thermal
• Technical Themes: Material Modeling / Loss Analysis and Multiphysics

Utilizing a Magnetic Field Analysis for a Hybrid Stepping Motor

Masaru Kobori,Oriental Motor Co., LTD

• Applications: Motor and Stepper Motor
• Physical Phenomena: Magnetic Field
• Technical Themes: Material Modeling / Loss Analysis