Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
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Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.
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μ-EXCELで基本特性を確認したら、より精密な３次元解析へ！3次元電磁界解析ソフト 解析をウィザード（解析案内）が誘導！
静電磁界・渦電流からヒステリシス解析まで、3次元電磁界解析をウィザード（解析案内）が誘導します 詳細は【解析ノウハウ.com】の「NO.115 3次元電磁界解析μ-MFの紹介」をご覧ください =>https://mu-excel.com/other115.html ポイントはこちら ・μ-MFは3次元電磁界解析ソフト ・静電磁界・渦電流からヒステリシス解析まで ・解析テーマごとのウィザード（解析案内）が誘導します ・NASTRANメッシュをインポートし結果表示は標準装備 ・買取90万円から（レンタル：年間45万円、月額4万5千円から） ・メッシュ作成ソフトは別途必要、Femap,Jupiter,Aircubeがお勧め さらに ・お客様の問題に踏み込んだ、プロのコンサルティングをご提供 ・受託解析や、カスタム開発も、安価にご提供いたします
Publication of an explanation of vector magnetic characteristic analysis technology for the realization of high-efficiency motors!
This document explains the vector magnetic characteristic analysis technology for achieving high-efficiency motors. This technology is supported by Professor Masato Enokizono (Emeritus Professor at Oita University, currently the representative of the Vector Magnetic Characteristic Technology Research Institute), and we have cited information from the Vector Magnetic Characteristic Technology Research Institute, which he leads. [Contents] 1. The target is the reduction of iron loss in electromagnetic steel sheets. 2. Iron loss is the sum of eddy current loss and hysteresis loss. 3. Vector magnetic characteristics of electromagnetic steel sheets. 4. Conventional measurements are scalar magnetic measurements. 5. Developed vector magnetic measurements. 6. Actual measurement results. 7. Database creation as magnetic characteristics. *For more details, please refer to the PDF document or feel free to contact us.
A small high-power motor developed by Professor Masato Enokizono of the Vector Magnetic Characteristics Research Institute, capable of continuous operation at 10,000 RPM with a diameter of approximately 10 cm and air cooling.
Introduction of the article published in the Nikkan Kogyo Shimbun on March 22. Our company's "Vector Magnetic Property Analysis" technology was developed under the leadership of Professor Masato Enokizono (Specially Appointed Professor at Nippon Bunri University, Emeritus Professor at Oita University, and Visiting Professor at RWTH Aachen University, Germany). *The article can be found at the following links: 1) Vector Magnetic Property Technology Research Institute http://www.vector-magtec.jp/index.html 2) Mutec HP news https://www.mutec.org/ - Induction motors are used in various industries; they are simple, robust, resistant to harsh environments, low-cost, and maintenance-free. - For high output, larger sizes are needed, and high-speed rotation in smaller sizes can achieve high output, but heat generation in the iron core is a challenge. - Currently, electromagnetic steel sheets are about 300μm thick; reducing thickness helps suppress heat generation, and we have invented practical 80μm steel sheets. - Thin steel sheets are difficult to laminate, so we will mass-produce them using a winding lamination method. A dual-type rotor that sandwiches the rotor from both sides will further increase torque. - EV synchronous motors generate a lot of heat in the coils, and magnets are sensitive to heat, requiring water cooling systems. The developed induction motor uses air cooling, and low output can be integrated into four wheels. - A new choice technique that overturns the common belief that "induction motors are impossible!" The challenges of increasing speed involve coil winding, processing ultra-thin electromagnetic steel sheets, and low friction for the rotating shaft. We aim for practical application through joint research with specialized technology manufacturers.
Aiming for low loss, accurately measure the actual state of electromagnetic materials and understand and analyze their vector magnetic characteristics!
Iron loss evaluation, which is a bottleneck in motor analysis. Conventional methods only consider iron loss as a function of magnetic flux density, resulting in low accuracy. However, "Vector Magnetic Characteristic Analysis" accurately determines the magnetic field and magnetic flux density to calculate iron loss. It can compute high-precision distributions of magnetic field, magnetic flux density, and iron loss that other software cannot achieve. Vector magnetic characteristics refer to the properties that consider the relationship between the magnetic field H and magnetic flux density B of electromagnetic steel materials, taking into account their direction (vector). The finite element method electromagnetic field simulator that considers these characteristics is "μ-E&S." [Features] - High-precision calculation of magnetic field vectors is possible by considering vector magnetic characteristics. - Rotating magnetic fields and hysteresis can be calculated. - It is designed as an easy-to-use tool specifically for iron loss evaluation. *For more details, please request materials or view the PDF data available for download.
Consider the ion trajectories in electrostatic and magnetic fields, dielectrics, electrodes, conductors, coils, magnets, magnetic materials, and space charge!
μ-Excel is analysis software that uses a two-dimensional (or axisymmetric) finite element method. The μ-Excel series consists of individual packages for each analysis theme, allowing for smooth analysis through customized input and output screens for each theme. Additionally, it utilizes Excel macros in the GUI, enabling operation in a familiar Excel environment without discomfort. It is evolving into a rich variety of themes, not only for electromagnetic field analysis but also for heat, structure, fluid, and electromagnetic waves. Please look for the series that matches your theme (currently, there are a total of 11 series). 【Features】 - Analysis of electric fields and magnetic fields, and behavior analysis of ion beams in electric and magnetic fields - Start trajectory calculations with mass, charge number, initial coordinates, and initial velocity of charged particles - Calculation of electric field, potential distribution, magnetic field, magnetic field lines, and trajectory diagrams - Repulsive forces applied to multiple charged particles *It can be introduced at a lower cost compared to other analysis software. The academic version is even more advantageous! *For details, please contact us or download the PDF.
Input the frequency of the excitation coil, the permeability and conductivity of the material! It can be defined as multiple conductors.
We calculate the magnetic field shielding effect due to eddy currents, as well as the distribution of eddy currents, heat generation distribution, and the amount of heat generated. When defined as multiple conductors, the eddy currents in each conductor can be calculated in a closed state. For details, please refer to "NO.049 ex Eddy Current Number Introduction" on 【Analysis Know-How.com】. Here are the key points: - Input the frequency of the excitation coil, the permeability, and the conductivity of the material. - Eddy currents are closed within the conductors. - It can be defined as multiple conductors. - As a result, eddy currents flow in each conductor, reducing losses. - Displays the magnetic field, eddy current, and heat generation distribution. - Outputs the total amount of heat generated (loss amount).
The key is the magnitude of the X component at the position where the Y component crosses zero! It can be done in about 10 minutes from modeling to result display. You can calculate it with the trial version.
The magnetic field distribution analysis of magnetron sputtering was conducted using an axisymmetric model. From the distribution of the magnetic flux density components on the target, we estimate the erosion. The magnitude of the X component at the position where the Y component crosses zero is crucial. This process can be completed in about 10 minutes, from modeling to result display. Furthermore, it can be done with the free trial version of the static magnetic field! Please give it a try. For more details, please refer to NO.020 on "Analysis Know-How.com." You can download the trial version from the sample software on the special site below: https://premium.ipros.jp/mutec/product/detail/2000623620/?hub=148+2991245
冷蔵庫にペタペタのマグネットホルダ！電磁石や磁石の吸着力を応用した多くの製品があります！
鉄にコイルが巻かれた電磁石や永久磁石は鉄につい付きます。これを利用した様々な製品が利用されています。代表的なものをex電磁力版で解析してみます 詳細は【解析ノウハウ.com】の「NO.102吸着力・トルク利用製品の解析あれこれ」をご覧ください ポイントはこちら ・電磁石や磁石の吸着力を応用した多くの製品がある ・ソレノイドはコイルon/offで弁の開閉 ・リレーは回路のスイッチ ・磁石とコイルによる時計モータ ・冷蔵庫にペタペタのマグネットホルダ ・２次元解析では厚みで換算 ・トルクは支点位置を指定
The video contains compact content of about 1 to 2 minutes! You can easily check the topics you want to know using your smartphone or other devices.
"Analysis Know-How.com" is a website that collects videos introducing the benefits of the analysis software μ-EXCEL, provided by Mutech, which is easy, fast, and designed for initial assessments. The videos are compact, lasting about 1 to 2 minutes, and allow for filtered searches by keywords and categories. You can easily check the items you want to know using your smartphone during your spare time. In the "Home" menu, you can find a list of know-how collections. By clicking the "View Details" button, you can access the key points and videos of the know-how. In the "Category" menu, you can narrow down by genre or series. With "Keyword Search," you can further refine related videos. In the "Blog," we will introduce updated and additional videos as they become available. μ-EXCEL is available as a subscription service for 9,800 yen per month (excluding tax). Additionally, Mutech offers: - Professional consulting that delves into your issues. - Affordable contract analysis and custom development services. Please feel free to contact us for more details.
Techniques and know-how in short video format! You can search during your spare time for efficient work!
μ-EXCEL is a thermal analysis software designed for easy and quick initial assessments. It was created with the concept of simplifying operations and delivering fast results to first evaluate the effectiveness of ideas. Additionally, it is offered through a subscription service that lowers the barrier to entry. For a monthly fee of 9,800 yen, users can access unlimited usage, with options for monthly subscriptions that can be activated only when needed, and the ability to resume at any time. As part of a comprehensive support system, "Analysis Know-How.com" was established. It compiles the overview and techniques of analysis work into short videos, allowing for efficient work by searching during spare moments on a smartphone. If you encounter difficulties, please send your Excel file as an email attachment, and an experienced supporter will review it and provide feedback. For information on "subscription services and support," please refer to No. 024 on "Analysis Know-How.com." Furthermore: - We offer professional consulting that delves into your issues. - We also provide contracted analysis and custom development at affordable prices.
Download now! 【Excel-based simulation software】~ Easy to use even for on-site personnel ~
"μ-Excel" is a low-cost thermal, structural, and electromagnetic analysis software that overturns the common belief that analysis software is expensive. It operates on Excel, allowing for professional simulations with a familiar user experience. 【Do you have any of these concerns?】 - You don't need the advanced features of expensive analysis software... - You want analysis results right away... - You're worried about learning how to operate the analysis software... For those individuals, we recommend our subscription service! ■ Unlimited use for just 9,800 yen for one month ■ You can choose from multiple themes, such as magnetic field analysis and temperature analysis ■ Free trial version available for web download ■ Operates in Excel, enabling professional simulations with a familiar user experience ■ Analysis and development as well ▽ Download now from the "Sample Software" at the bottom of the page! ▽ ▽ You can also watch a video of the user experience by searching for "Analysis Know-How.com"! ▽ *Analysis is possible in various scenarios. Induction heating version (trial version available) / Static magnetic field version (trial version available) / Electrostatic field version (trial version available) / Heat conduction version (trial version available) / Electromagnetic force version / Magnetization torque version / Stress version / Induction machine version / Mold cooling version / Dielectric stress version / Ion beam version
μ-EXCELで基本特性を確認したら、より精密な３次元解析へ！3次元電磁界解析ソフト 解析をウィザード（解析案内）が誘導！
静電磁界・渦電流からヒステリシス解析まで、3次元電磁界解析をウィザード（解析案内）が誘導します 詳細は【解析ノウハウ.com】の「NO.115 3次元電磁界解析μ-MFの紹介」をご覧ください =>https://mu-excel.com/other115.html ポイントはこちら ・μ-MFは3次元電磁界解析ソフト ・静電磁界・渦電流からヒステリシス解析まで ・解析テーマごとのウィザード（解析案内）が誘導します ・NASTRANメッシュをインポートし結果表示は標準装備 ・買取90万円から（レンタル：年間45万円、月額4万5千円から） ・メッシュ作成ソフトは別途必要、Femap,Jupiter,Aircubeがお勧め さらに ・お客様の問題に踏み込んだ、プロのコンサルティングをご提供 ・受託解析や、カスタム開発も、安価にご提供いたします
Consider the ion trajectories in electrostatic and magnetic fields, dielectrics, electrodes, conductors, coils, magnets, magnetic materials, and spatial electrification!
μ-Excel is analysis software that uses a two-dimensional (or axisymmetric) finite element method. The μ-Excel series consists of individual packages for each analysis theme, allowing for smooth analysis from customized input and output screens tailored to each theme. Additionally, it utilizes Excel macros in the GUI, enabling users to operate it seamlessly with familiar Excel. It is evolving into a rich variety of themes, not only for electromagnetic field analysis but also for heat, structure, fluid, and electromagnetic waves. Please look for the series that fits your theme (currently, there are a total of 11 series). 【Features】 - Analysis of electric fields and magnetic fields, and behavior analysis of ion beams in electric and magnetic fields - Start trajectory calculations with mass, charge number, initial coordinates, and initial velocity of charged particles - Calculation of electric fields, potential distributions, magnetic fields, magnetic field lines, and trajectory diagrams - Repulsive forces applied to multiple charged particles *It can be introduced at a lower cost compared to other analysis software. The academic version is even more advantageous! *For more details, please contact us or download the PDF.
Estimate heat generation from current density in wiring on printed circuit boards! It's a simple analysis, but there are various themes.
The electrostatic current version calculates the current density within the conductor and the resistance between the electrodes. It addresses a variety of themes such as thermistors, heating wires, printed circuit boards, and sensor electrodes. For more details, please refer to the "Introduction to 163 ex Electrostatic Current Version" on 【Analysis Know-How.com】. Key points are as follows: - The electrostatic current version verifies the current distribution within the conductor. - It is a simple analysis, but there are various themes. - For thermistors, it examines the current density between the electrodes. - For heating wires in rear glass, it considers how to evenly distribute the current. - In printed circuit boards, it estimates heat generation from the current density in the wiring. - For sensor electrodes, it estimates the material of the lower layer based on resistance values.
誘電体・電極で構成、電荷も設定可！キャパシタンスを求める事も出来ます！
静電場版では誘電体と電極による電位・電場分布を求めます、電荷を指定する事も出来ます。キャパシタンスを求める事も出来ます。詳細は【解析ノウハウ.com】の「NO.025 EX静電場版の紹介」をご覧ください ポイントはこちら ・静電場分を見る ・誘電体・電極で構成、電荷も設定可 ・等電位線、電場コンター・電場ベクトル表示 ・電場・電位グラフ出力 ・キャパシタンス算出
