Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
436～450 item / All 787 items
![[Analysis Case] Stress Analysis of Elastic Body (Frequency Response)](https://image.www.ipros.com/public/product/image/304/2000060433/IPROS58486156492191510475.jpeg?w=280&h=280)
As an example of stress analysis, we present a case of stress analysis for an elastic body with a bell shape.
The number of nodes for the stress analysis of the elastic body is 2271, and the number of elements is 1400. For more details, please download the catalog.
![[Case Study] Induction Heating for Gear Hardening](https://image.www.ipros.com/public/product/image/0e3/2000060450/IPROS82546072155491411203.gif?w=280&h=280)
We will apply a time-varying current to determine the heat generation density distribution and temperature distribution of the gears.
The induction heating of gears for hardening was analyzed for cases where the relative permeability depends on temperature (strong coupling) and where it does not depend (weak coupling). For more details, please download the catalog.
Case study collection now available! Analysis software that can automatically perform strong coupling analysis (bidirectional).
The magnetic field and thermal coupling analysis system "PHOTO-Series" is a dedicated module for magnetic field-thermal coupling analysis that combines dynamic magnetic field analysis and thermal conduction analysis. Since the transfer of heat generation density is automatically performed without the need for files, even beginners can confidently conduct strong coupled analysis (bidirectional). 【Examples of Applications】 ◆ Quenching of gears through induction heating ◆ Induction heating analysis of steel plates (coupled analysis of magnetic field and heat) ◆ Analysis of induction heating… and more 【For more details, please download the catalog or feel free to contact us】 ↓ ↓ ↓ ↓ ↓ ↓
Finite Element Method Thermal Conduction Analysis Software (Simulator)
2D axisymmetric and 3D heat conduction analysis simulator using the finite element method ■□■Features■□■ ■ Since it is integrated with the PHOTO series dedicated pre- and post-processing, data creation, analysis, and result processing can be performed as a single operation. ■ It is integrated with other PHOTO series modules, allowing for easy coupled analysis, such as determining temperature distribution from heat generation obtained through electromagnetic field analysis. ■ It uses the ICCG method, enabling fast calculations and analysis on a personal computer. ■ Since it employs the finite element method, the solutions are stable, making it safe for beginners to use. ■ Coupled calculations with stress analysis and fluid analysis are easy to perform.
3D electric field analysis software (electric field simulator) using the boundary element method *No air mesh required.
Three-dimensional electric field (electric field) analysis software using boundary element method for static analysis (electric field simulator) ■□■Features■□■ ■You can create an analysis model without creating an air region. ■Since it is integrated with the PHOTO series dedicated pre/post, data creation, analysis, and result processing can be performed as a series of operations. ■You can create display elements to evaluate the analysis values in space.
3D magnetic field analysis software (magnetic field simulator) using a combination of finite element method and H method *No air mesh required.
■ Magnetic field/magnetic field analysis software (magnetic field simulator) using a combination of finite element method and H-method, capable of performing static analysis and frequency response analysis. ■ Can handle three-dimensional problems. ■□■ Features ■□■ ■ Can create analysis models without creating air regions. ■ Integrated with the PHOTO series dedicated pre- and post-processing tools, allowing data creation, analysis, and result processing to be performed as a single operation. ■ Achieves revolutionary speedup through the combination of edge element method and ICCG method (dozens of times faster than conventional finite element methods). ■ Provides stable solutions using finite element method, making it safe for beginners to use.
Frequency response electric field analysis software using the finite element method.
Perform static analysis and frequency response analysis Electric field analysis software using the finite element method (Electric field simulator) ■□■Features■□■ ■Since it is integrated with the dedicated pre/post of the PHOTO series, data creation, analysis, and result processing can be performed as a series of operations. ■It is integrated with other PHOTO series modules, allowing for easy coupled analysis, such as obtaining temperature distribution from heat generation determined by electromagnetic field analysis. ■Using the ICCG method, calculations are fast, enabling analysis on a personal computer. ■Since it uses the finite element method, the solutions are stable, making it safe for beginners to use.
![[Analysis Case] Electromagnetic Field Analysis of Polyethylene-Filled Waveguide](https://image.www.ipros.com/public/product/image/a52/2000763638/IPROS54400837570990680291.png?w=280&h=280)
We will introduce a case where the reflection coefficient obtained as a result of analysis was compared with the theoretical value!
When a dielectric such as polyethylene is filled in a rectangular waveguide, electromagnetic wave reflection occurs at the boundary with air. Considering a system where polyethylene is filled in part of a rectangular waveguide of standard WRJ-5, the distribution of electromagnetic waves was analyzed using the finite element method. As a result, it was found that the absolute value of the electric field on the polyethylene side is constant, indicating that there is no reflection at the output surface (the impedance boundary is correctly set). [Case Summary] ■ Analysis Module: PHOTO-WAVEjω ■ Analysis Results - It can be seen that there is no reflection at the output surface since the absolute value of the electric field on the polyethylene side is constant (the impedance boundary is correctly set). - In the calculation of the scattering matrix, the characteristic impedances of air and polyethylene were set as ZAir = 279.052Ω and ZPE = 156.987Ω. *For more details, please refer to the related links or feel free to contact us.
![[Case Study] Analysis of the Input Impedance of a Dipole Antenna](https://image.www.ipros.com/public/product/image/6cf/2000763652/IPROS40087588114269343573.png?w=280&h=280)
Set impedance boundaries at the model boundary! Here are examples compared with the results of the moment method.
We will introduce a case study analyzing the input impedance of a dipole antenna using the electromagnetic wave analysis software "PHOTO-WAVEjω." The antenna has a diameter of 1mm, a length of 60.5mm, and a gap of 0.5mm. An impedance boundary was set at the model boundary. The antenna was treated as a perfect conductor. 【Case Overview】 ■ Software Used: PHOTO-WAVEjω ■ Analysis Conditions - An impedance boundary was set at the model boundary - The antenna was treated as a perfect conductor *For more details, please refer to the related links or feel free to contact us.
![[Analysis Case] Photonic Crystal Optical Waveguide (Electromagnetic Field Analysis)](https://image.www.ipros.com/public/product/image/abe/2000763749/IPROS26662464443057788112.png?w=280&h=280)
Conducting electromagnetic wave analysis using the finite element method! Introducing a case study considering an L-shaped optical waveguide.
Photonic crystals are structures that can control light by periodically arranging multiple dielectrics. Electromagnetic wave analysis was conducted using the finite element method. The optical waveguide consists of periodically arranged dielectric rods, and light passes through the areas without dielectric rods. The radius of the rods, r, and the period of the rods, a, are set as r = 0.18a, and the electric field component parallel to the dielectric rods was input. 【Case Overview】 ■ Software Used: PHOTO-WAVEjω ■ Analysis Conditions - The radius of the rods, r, and the period of the rods, a, are set as r = 0.18a (Wavelength λ: 1.55μm, Refractive index n: 3.4) - Impedance boundary conditions are set on the sides - The electric field component parallel to the dielectric rods was input *For more details, please refer to the related links or feel free to contact us.
![[Case Study] Analysis using automatic load condition setting function (TE wave, TM wave)](https://image.www.ipros.com/public/product/image/250/2000763805/IPROS79396941278518386378.png?w=280&h=280)
Specify the set of nodes located on the same plane! Calculate the electric field at each node and set it as the load condition.
In "PHOTO-WAVEjω" prior to Ver8.0, it was necessary to set the electric field (3 components) at nodes or the current density (3 components) at elements as load conditions. Since Ver8.2, a feature has been added to automatically set these load conditions. Users can specify a set of nodes that are on the same plane, and by simply entering a few parameters, the program calculates the electric field at each node and sets it as the load condition. [Issues] ■ In "PHOTO-WAVEjω" prior to Ver8.0, it was necessary to set the electric field at nodes or the current density at elements as load conditions. ■ When setting the electric field in a rectangular waveguide, it was necessary to set each electric field component from the coordinate values of each node, which was a cumbersome task for users. *For more details, please refer to the related links or feel free to contact us.
![[Analysis Case] Magnetic Field Analysis of Gear Sensors](https://image.www.ipros.com/public/product/image/962/2000763847/IPROS58205498186159764360.png?w=280&h=280)
Check how the magnetic field distribution changes when the electrical conductivity, rotation speed, and position of the gears are altered!
When a magnet is brought close to a gear made of a magnetic material, the distribution of the surrounding magnetic field changes depending on the position and rotation speed of the gear. A permanent magnet was placed near the rotating gear to analyze the changes in the surrounding magnetic field. As a result, in the comparison of magnetic flux density due to rotation speed, the gear rotating at high speed exhibited a larger magnetic field along the edge of the gear, and a magnetic field due to eddy currents remained even when it was away from the magnet. [Case Summary] ■ Analysis Type: 3D Nonlinear Transient Magnetic Field Analysis ■ Analysis Module: PHOTO-EDDY *For more details, please refer to the related links or feel free to contact us.
![[Analysis Case] Magnetic Field Analysis of a Transformer](https://image.www.ipros.com/public/product/image/33d/2000763861/IPROS67020261149595160001.png?w=280&h=280)
Finite element division of the iron core and primary and secondary windings! A node current of 1A at 1000Hz was provided.
This is a case study of the magnetic flux density distribution, self-inductance, and mutual inductance analysis of a transformer composed of primary and secondary windings and a magnetic circuit (iron core) when excited. The software "PHOTO-EDDYTMjω" was used. A current of 1A at a frequency of 1000Hz was applied to the primary and secondary windings. Additionally, the number of nodes was 18,118, and the number of elements was 13,648, with the shape modeled as a three-dimensional full model. [Case Overview] ■ Software Used: PHOTO-EDDYTMjω ■ Analysis Conditions - Model using the iron core and primary and secondary windings - Applied a node current of 1A and 1000Hz to the primary and secondary windings *For more details, please refer to the related links or feel free to contact us.
![[Analysis Case] Inductance Analysis of a Solenoid with a Circular Iron Core](https://image.www.ipros.com/public/product/image/6a7/2000763882/IPROS92818373453039149635.png?w=280&h=280)
The error in the analysis result is -1.69%! Analysis can be performed with only the conductor mesh, without the need for air mesh.
We will introduce the analysis results of current distribution (real part and imaginary part) and self-inductance. The mesh scale consists of 11,200 elements and 15,088 nodes. By using the magnetic field analysis module "PHOTO-EDDYTMjω," it is possible to analyze with a mesh of only conductors, eliminating the need for an air mesh. 【Case Overview】 ■ Software Used: PHOTO-EDDYTMjω ■ Analysis Conditions ・Current Value: 1[A] ・Frequency: 1000[Hz] *For more details, please refer to the related links or feel free to contact us.
Analyze the eddy currents flowing between two conductors! Using the frequency response magnetic field analysis software "PHOTO-EDDYTMjω".
We will introduce the analysis results of eddy current distribution, self-inductance, and mutual inductance. The analysis was conducted for three cases: only conductor 1, only conductor 2, and both conductors 1 and 2 carrying current. The mesh scale consists of 3,200 elements and 4,800 nodes. By using the magnetic field analysis module "PHOTO-EDDYTMjω," it is possible to perform the analysis with a mesh of only the conductors, eliminating the need for an air mesh. [Case Overview] ■ Software Used: PHOTO-EDDYTMjω ■ Analysis Conditions - Current Value: 1[A] - Material Properties: Relative Permeability 1.0, Electrical Conductivity 1.0×10^6[S/m] - Frequency: 1.0[kHz] *For more details, please refer to the related links or feel free to contact us.
