JMAG

Simulation software for electric device design and development that accurately models complex electromagnetic phenomena in a wide range of equipment. Released in 1983, used in industries and universities worldwide.

About JMAG

Simulation software for electric device design and development that accurately models complex electromagnetic phenomena in a wide range of equipment. Released in 1983, used in industries and universities worldwide.

Products

  • JMAG-Designer

    Scientific ModelsFree plan

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    High-speed, high-precision FEA software tool at the core of JMAG with an intuitive interface, precise modeling technology, and a wide variety of result displays.

  • JMAG-Express

    Scientific ModelsFree plan

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    Motor design tool that quickly performs multifaceted evaluation to obtain machine design that meets performance requirements.

  • JMAG-Express Online

    Scientific ModelsFree plan

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    Free, parameter-based motor design support tool that instantly calculates startup voltage constant, torque constant, inductance characteristics, current vs torque, rotation spee...

  • JMAG-RT

    Scientific ModelsFree plan

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    Generates high-fidelity plant models (JMAG-RT models) in a system level simulation from FEA models.

  • JMAG-RT Viewer

    Scientific ModelsFree plan

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    Free application to increase the usability of motor models created using JMAG-RT.

  • Free software for surrogate based optimization.

Security and compliance

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Latest updates from JMAG

Product launch

JSOL Corporation Launches Beta Version of JMAG Surrogate-Based Optimization Tool

JSOL Corporation has released a beta version of the JMAG Surrogate-Based Optimization (SBO) tool. This software allows users to conduct high-speed, multi-disciplinary optimizations of electric machines by utilizing surrogate models generated from magnetic, thermal, structural, and electric field analyses in JMAG-Designer. The tool enables users to evaluate potential designs and check specification changes without requiring a full JMAG-Designer license during the optimization process. It is being offered as free software through the company's web member portal.