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We will hold a "Magnetic Field Analysis Experience Seminar (Free)." In this seminar, in addition to an explanation of the basic knowledge required for magnetic field analysis, you will have the opportunity to experience the entire process of analysis through practical exercises. For those who wish, we will also provide technical consultations regarding magnetic field analysis during the practical sessions. Additionally, since you can directly ask our staff questions, this is a great opportunity to deepen your understanding of magnetic field analysis. We are currently accepting participants.

From November 1, 2018 (Thursday) to January 31, 2019 (Thursday), we will be running a free campaign for the demo version of the electromagnetic field analysis software "PHOTO-Series," which can visualize magnetic field distribution and eddy current density distribution. The demo version has no time limit for trying out the program, and all features, except for the number of elements (or nodes), are the same as the full version. One of the non-destructive testing methods for detecting defects, the eddy current deep flaw method, is also included in the analysis targets. By changing the arrangement of the inspection target and coil, it is possible to understand the situation in advance through analysis. Additionally, current sensors and capacitance sensors, which are widely used as non-contact sensors, are also included in the analysis targets, allowing you to utilize simulations of sensors that leverage electromagnetic phenomena. If you are considering purchasing the product or would like to experience the software firsthand, please take this opportunity to practice and experience the operation. *For more details, please feel free to contact us.

This is an analytical case that visualizes the transient eddy current distribution generated inside the conductor when the excitation current is turned off. You can observe how the eddy currents spread into the depths of the conductor and the localized current concentration that occurs around defects. Target analysis module: Dynamic magnetic field analysis software PHOTO-EDDY.

In April 2022, we released the latest version 9.4 of the "PHOTO-Series." PHOTO-Series is an electromagnetic field analysis software that balances high functionality with low cost. It is a self-developed simulation tool that can simulate various electromagnetic phenomena by combining its rich features for analysis. [Main Feature Additions] (1) Added scattering by a perfectly conducting sphere to WAVEω's Mie scattering, and expanded the dielectric constant of the scatterer to complex numbers. (2) VOLTBM now allows for the setting of floating conductors, and added iterative solution methods such as Bi-CGSTAB and GMRES. Additionally, with the introduction of the fast multipole method, it can now handle larger scale problems (hundreds of thousands of elements). (3) Added node current input for current input in MAGTZ. Added iterative solution methods such as Bi-CGSTAB and GMRES.