To our valued customer,


This e-mail brings you the most up-to-date information on JMAG!

1) Column: “An engineer’s diary”
2) JMAG Open Interface

Column: “An engineer’s diary”

The column “An engineer’s diary” by Prof. Miller is available on the JMAG website.
It is updated once a month, and the following columns have been published.

[No. 57] L and Linkage and Leakage
Readers may have noticed that Engineer’s Diary has been trying to follow the alphabet in selecting monthly topics, and some letters provide more ideas than others. This month, ‘L’ is rather special because it is the common symbol for inductance, a subject so near to the heart of every JMAG user. As to why ‘L’ should be the symbol for inductance, it was chosen in honour of Lenz who gave his name to Lenz’s law, which declares that electromagnetic induction (Faraday’s law) tends to drive current in such a direction as to annul the change in flux-linkage that caused it…Read more

[No. 57] L and Linkage and Leakage

Read more

You can also make inquiries to Prof. Miller if you have any questions. There is a comment form at the bottom of each column page. If you have any comment, please!!

In addition, Please have a look along with “On-demand Webinar: Brush up on Motor Design!”.
From beginners in motor design to experts in design and analysis, this content can be of reference to everyone. You can view not only in English but also in many language!

On-demand Webinar

JMAG Open Interface

We have updated our site introducing case studies of linked analysis.
In recent years, the sophistication of electrical equipment design is required. As known there is a limit to the design of magnetic circuits alone, therefore multifaceted evaluations such as structure, vibration, heat, and control are required at the same time.It is more efficient to perform coupled analysis by linking different software where they have their own strength in the respective physical phenomenon rather than to adhere to one CAE software.

Read more

Honda Motor Co., Ltd.
On the same page, we also introduce case studies from JMAG Users Conference Proceedings every week.
Case Studies of the Week:
Investigate whether using induction heating as a new mass-production technique for automobile parts is feasible.
Hourly temperature data obtained in JMAG is transferred to JSTAMP, a press-forming analysis software to calculate the thermal strain of induction heating.

Please access the page above to view the case study.


The POWERSYS and JSOL teams will exhibit at CWIEME 2023 the new features of JMAG, the comprehensive software suite for electromechanical equipment design and development.

Date: May 23th (Tuesday) to May 25th (Thursday)
Location: MESSE Berlin South Entrance (Berlin, Germany)
Booth number: #42C11-D10 Hall 4.2

For more Information

CWIEME Berlin is the leading event for coil winding, electric motor and transformer manufacturing technologies.
The largest industry gathering, CWIEME Berlin brings together highly specialised engineers and procurement professionals to meet new and existing suppliers, invest in new and innovative products and solutions, network with the industry and stay up-to-date with the latest industry trends.


POWERSYS of JMAG Distributor will exhibit at ITEC 2023.

Date: June 21(Wednesday) – June 23(Friday)
Location: HUNTINGTON PLACE (Detroit, MI, USA)
Booth number: 407

For more Information

About ITEC
The conference is focused on components, systems, standards, and grid interface technologies, related to efficient power conversion for all types of electrified transportation, including electric vehicles, hybrid electric vehicles, and plug-in hybrid electric vehicles (EVs, HEVs, and PHEVs) as well as heavy-duty, rail, and off-road vehicles and airplanes and ships.