[Blog] <Thorough Comparison> A Comparison and Explanation of Three 3D Electromagnetic Field Analysis Software: "ANSYS HFSS," "JMAG," and "CST Studio Suite"

Industry standard for electromagnetic field simulation! High-precision analysis results, reduced design time, and fewer prototypes.

"Ansys HFSS" is a high-frequency three-dimensional electromagnetic field analysis software that can automatically optimize the mesh while performing electromagnetic field analysis. It features multiple methods such as FEM, MoM, and hybrid techniques tailored to the target. Distributed processing using multi-core CPUs/GPUs accelerates large-scale analyses. Additionally, options are available for 3D structures (MCAD) and printed circuit board specialization (HFSS 3D Layout). 【Main Features】 ■ High-precision "Adaptive Auto Mesh" ■ Diverse solver groups ■ HPC (parallel computing) support ■ Two types of GUI (MCAD/Layout) *For more details, please download the PDF or feel free to contact us.

• Magnetic field analysis/electromagnetic wave analysis

Overwhelming calculation speed! Strongly supports collision analysis!

In the automotive industry, collision analysis requires accurate simulation of complex physical phenomena for vehicle safety evaluation. It is particularly important to reproduce elements such as deformation, stress, and energy absorption during a collision with high precision. The accuracy of the simulation is directly linked to design optimization and safety improvement, making a high-performance PC essential. Our COMSOL operational PCs address these challenges and enable more efficient analysis. 【Usage Scenarios】 - Evaluation of automotive collision safety - Optimization of vehicle body structure - Analysis of energy absorption performance during collisions 【Benefits of Implementation】 - Reduction in analysis time - Shortening of design cycles - Improvement in product safety

• Desktop PC

Recommended PC for EMCoS Studio, which strongly supports automotive EMC design.

In the automotive industry, electromagnetic compatibility (EMC) measures are essential for ensuring product safety and reliability. Particularly with the increase in onboard electronic devices, EMC issues have become more complex, necessitating efficient countermeasures. The recommended PC for EMCoS Studio is designed to fully leverage the advanced simulation capabilities of EMC Studio, contributing to solving challenges in EMC design for automotive manufacturers. 【Usage Scenarios】 - EMC design in automotive manufacturing - EMC analysis of wire harnesses - EMC evaluation of onboard electronic devices 【Benefits of Implementation】 - Increased efficiency in EMC design - Reduced product development time - Lower costs for EMC testing

• Magnetic field analysis/electromagnetic wave analysis

Overwhelming calculation speed! Equipped with two 28-core CPUs (a total of 56 cores)!

Equipped with a total of 6 internal cooling fans (hot-swappable)! APPLIED SV-XS5220+SMS3Q2TU2SDGP/RTX6000Ada ■ CPU: [2 CPUs] Intel Xeon Gold 5520+ (2.20GHz/28 cores/56 threads) ■ Memory: 256GB (32GB x 8) DDR5-4800 ■ Storage: 1.92TB SATA SSD ■ Graphics: NVIDIA RTX 6000 Ada 48GB-GDDR6 (DisplayPort x4) ■ OS: Windows 11 Pro for Workstations ■ Power Supply: 2000W (80 Plus Platinum certified) redundant power supply (1+1) 1000 Watts (100V AC input) 1800W (200V AC input) ■ 1-year send-back hardware warranty @3,698,000 yen (excluding tax)

• Desktop PC

When using MATLAB for numerical calculations, data analysis, simulations, and more!

MATLAB enables high-precision numerical calculations, matrix computations, and statistical processing. It is a technical computing language that plays an important role in engineering and scientific fields, facilitating numerical calculations, data analysis, and simulations. It is characterized by high-precision calculations, a rich set of toolboxes, and an intuitive interface, making it widely used across various fields. MATLAB offers automatic parallel support and GPU support for hundreds of functions, allowing calculations to be parallelized without changing the code. Therefore, the performance of the GPU is extremely important.

• Desktop PC

EMC Studio is a three-dimensional electromagnetic field analysis software for EMC and antenna design at the product assembly level.

EMCoS Studio enables the simulation of various EMC phenomena, from emissions and immunity to crosstalk, and it has particularly strong analytical capabilities regarding wire harnesses. Its excellent operability and analytical performance have been well received by many automotive and electronics manufacturers in Europe and Japan. Please make use of EMCoS Studio for efficient EMC design.

• Magnetic field analysis/electromagnetic wave analysis

Applied Original HPC Workstation equipped with AMD Ryzen Threadripper

Our company has been manufacturing custom order HPC products at our own factory since its establishment. Recommended PC for running COMSOL Multiphysics, which enables the analysis of a wide range of physical phenomena using the finite element method. COMSOL Multiphysics includes fundamental features such as fluid dynamics, structural analysis, electromagnetic fields, thermoelectricity, convection and diffusion, and acoustics, making it a simulation software capable of analyzing various physical phenomena. We propose HPC suitable for COMSOL Multiphysics, which emphasizes CPU cores and memory. <Featured Models> ■ AMD Ryzen Threadripper 7960X (24 cores) / 256GB memory specification APPLIED Workstation CERVO Ryzen WST-RT7960XAS3Q1TTNVM ■ AMD Ryzen Threadripper 7970X (32 cores) / 256GB memory specification APPLIED Workstation CERVO Ryzen WST-RT7970XAS3Q1TTNVM *For more details, please refer to the PDF document.

• Structural Analysis
• Thermo-fluid analysis
• Magnetic field analysis/electromagnetic wave analysis

Electromagnetic field analysis simulation software SIMULIA CST Studio Suite recommended workstation

Electromagnetic Field Analysis Simulation Software SIMULIA CST Studio Suite Recommended for smooth operation of the software: Applied HPC Workstation This is a high-performance three-dimensional electromagnetic field analysis software package for the design, analysis, and optimization of electrical components and systems. CST Studio Suite consolidates electromagnetic solvers for applications across all areas related to electromagnetic fields into a single user interface. By linking each solver, hybrid simulations can be performed, allowing engineers to flexibly analyze the entire system composed of multiple components in an efficient and comprehensible manner. Through collaborative design with other SIMULIA products, electromagnetic simulations can be integrated into the design flow, advancing the development process from the initial stages.

• Magnetic field analysis/electromagnetic wave analysis

Applied Original HPC [Product Information]

Our company has been manufacturing custom order HPC products at our own factory since our establishment. EMWorks provides best-in-class 2D and 3D electromagnetic field analysis software solutions with multiphysics capabilities. Electromagnetic simulation magnetic field and electric field modeling software (EMS) High-frequency simulation antenna and electromagnetic simulation software (HFWorks) Design and simulation of electric motors for SOLIDWORKS users (MotorWizard) 2D simulation of magnetic and electric fields (EMWorks2D), among others, We recommend HPC/Workstation models for EMWorks products. The required specifications for PCs vary greatly depending on the scale of computation, but higher processing power can improve operational efficiency. <Featured Models> ■ Cost-effective model equipped with Xeon Gold 6426 processor for "EMWorks" ■ Model equipped with the astonishing 64 cores and 128 threads! Ultra-high-performance AMD EPYC 7763 processor for "EMWorks" *For more details, please refer to the PDF document.

• Magnetic field analysis/electromagnetic wave analysis

We handle TFT LCD modules from WINSTAR for use in display sections of devices. 【We receive inquiries in the following situations】 - Wanting to update the display section of measuring instruments or control panels - Looking for LCDs to incorporate into industrial equipment - Searching for a supplier that can accommodate small quantities 【We can assist with】 - Selecting sizes and interfaces that meet application and enclosure conditions - Confirming pin assignments and arranging samples - Developing custom products and embedded systems - Selling in small lots We also handle OLED (organic EL) modules from the same WINSTAR company. Please consider these as well for devices that want to take advantage of their thinness, low power consumption, and wide viewing angles. Please check the specific specifications in the manufacturer's datasheet. We also accept requests for quotes only.

CLT is known as a building material, but its applications are not limited to just buildings. The wooden lightweight mat "Hyper CLT Mat" is a new option for utilizing CLT in civil engineering. It can be used as a wooden mat in places where steel plates have been the norm, such as temporary roads, access routes, heavy machinery work yards, and material storage areas. The 5×10 mat is relatively light at about 230 kg, making it easy to install, remove, and relocate. Additionally, it offers different values compared to steel, such as reducing glare and metallic noise, as well as CO2 fixation through wood. Moreover, the Hyper CLT Mat is registered with the Ministry of Land, Infrastructure, Transport and Tourism as a NETIS technology "TH-250021-A." It can also be utilized for proposals involving the use of new technologies and environmental considerations in public works. From construction to civil engineering, the new use of wood is expanding in the form of wooden lightweight mats.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs can cause changes in the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

We have newly added a **"Frequently Asked Questions Q&A"** section to the Hyper CLT sheet website. It clearly summarizes many questions frequently asked by those considering the introduction of the product, such as "What types of civil engineering sites can it be used on?", "Can it be used on rainy days?", "Is it compatible with large machinery?", and "What is NETIS?". The Hyper CLT sheet is a lightweight wooden sheet utilizing wood CLT, suitable for a wide range of applications including temporary roads, access routes, and heavy machinery work yards. It is also registered as a **Ministry of Land, Infrastructure, Transport and Tourism NETIS registered technology "TH-250021-A"**. Since it is a new material, we will not leave any uncertainties unaddressed. We aim to create a website that makes it easy to resolve questions before introduction, including information on wood, NETIS, civil engineering, and CLT, and we will continue to enhance the Q&A section.

We have added a new **"Glossary"** to the Hyper CLT sheet website. In the civil engineering and construction industries, there are many specialized terms such as "CLT," "NETIS," "temporary roads," and "wooden lightweight sheets." Therefore, we have introduced related terms in an easy-to-understand manner so that those who are encountering Hyper CLT sheets for the first time can understand the products and technologies. Hyper CLT sheets are wooden lightweight sheets for civil engineering that utilize wood CLT and are registered under the Ministry of Land, Infrastructure, Transport and Tourism's NETIS technology as **"TH-250021-A."** We hope that by not only conveying the features of the product but also sharing the underlying technologies and terminology, users will feel a closer connection to Hyper CLT sheets. We will continue to enhance our website and provide clear information related to wood, NETIS, civil engineering, and CLT.