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Finite element method software (simulator) for elastic stress analysis conducting transient response analysis.
■ Features ■ ■ Uses the ICCG method, allowing for fast calculations and analysis on a computer. ■ Utilizes the finite element method, ensuring stable solutions that can be safely used by beginners. ■ Capable of coupled calculations with electromagnetic field analysis.
![[Case Study] Electromagnetic Wave Analysis of Waveguides Using Slide Interfaces](https://image.mono.ipros.com/public/product/image/d8b/2000060365/IPROS19979134950592281117.gif?w=280&h=280)
Analysis of applying a slide interface to a non-connected mesh.
The electromagnetic wave analysis of the waveguide using the slide interface assumes that the boundaries of the analysis target are surrounded by perfect conductors, and calculates the electromagnetic field inside the waveguide formed by the electric field input from the lower convex part. For more details, please download the catalog.
![[Analysis Case] Analysis of a Microwave Oven](https://image.mono.ipros.com/public/product/image/972/2000060379/IPROS54260140017243133430.jpeg?w=280&h=280)
Below is an example of the analysis of electromagnetic waves inside a microwave oven.
The number of nodes in the microwave analysis is 2494, and the number of elements is 1956. The analysis conditions are as follows: relative permittivity: real part: air 1, dielectric 40; imaginary part: air 0, dielectric -5; relative permeability: real part: air 1, dielectric 1; imaginary part: air 0, dielectric 0. For more details, please download the catalog.
![[Analysis Case] Calculation of Electromagnetic Force in the Plunger Model](https://image.mono.ipros.com/public/product/image/149/2000060395/IPROS43160246470680152775.gif?w=280&h=280)
The analytical model for calculating electromagnetic force in the plunger model was a three-dimensional model.
The calculation of electromagnetic force in the plunger model was performed for the plunger model proposed by the Institute of Electrical Engineers for electromagnetic force verification, where the electromagnetic force acting on the center pole and the magnetic flux density of each part of the model were calculated when current was passed through the coil. For more details, please download the catalog.
![[Analysis Case] Analysis of the Actuator](https://image.mono.ipros.com/public/product/image/2ef/2000060410/IPROS83478478076739707408.gif?w=280&h=280)
The subject of analysis is the actuator.
The analysis of the actuator involves examining the forces that occur between the driver and the stator when the driver, composed of magnets and magnetic materials, is displaced by a differential z [mm] in the axial direction. For more details, please download the catalog.
This shows an example of capacitance analysis through electric field analysis between the iron core and the coil.
The analysis of capacitance is shown below with shape data created from planar elements for the outer surfaces of each component. The number of nodes is 1112, and the number of elements is 1064. Since the boundary element method is used, a mesh for air is not required. The analysis calculations were performed using the electric field analysis software PHOTO-VOLTBM. For more details, please download the catalog.
![[Analysis Case] Electric Field Analysis Between Electrodes](https://image.mono.ipros.com/public/product/image/611/2000060416/IPROS78261631805557370824.jpeg?w=280&h=280)
The electric field analysis between the electrodes was conducted using an axisymmetric model.
We analyzed the electric field distribution between the anode and cathode when 1V and -1V were applied, respectively, in a vacuum. It is assumed that the potential does not vary with time. The analysis module used is PHOTO-VOLT. Since the electrodes are conductors, the moment the potential is applied, charges move to the surface of the electrodes. Therefore, the potential is set on the electrode surface, and modeling the interior of the electrodes is no longer necessary. (Only the space in the vacuum is modeled.) For more details, please download the catalog.
![[Analysis Case] Analysis of PTC Resin Heater](https://image.mono.ipros.com/public/product/image/737/2000060419/IPROS90029776198144513280.gif?w=280&h=280)
Analyzing the property that electrical resistance increases as temperature rises.
PTC resin has the property of increasing electrical resistance as the temperature rises (temperature dependence). We conducted an analysis of a heater that utilizes this property. This heater has the characteristic that as the temperature rises, the inherent resistance of the PTC resin increases, limiting the current, so it does not exceed a certain temperature. We will perform a current distribution analysis when a voltage of 100[V] is applied to the electrode terminals of the heater. For more details, please download the catalog.
![[Analysis Case] Induction Heating Analysis of Steel Plates (Coupled Analysis of Magnetic Field and Heat)](https://image.mono.ipros.com/public/product/image/bc6/2000060423/IPROS57433509186211173817.gif?w=280&h=280)
The target of the analysis is a steel plate penetrated by three-phase alternating current lines.
The analysis of induction heating of a steel plate (coupled analysis of magnetic field and heat) determines the distribution of heat generation due to eddy currents flowing in the steel plate created by a three-phase current magnetic field. Next, thermal conduction is analyzed based on the calculated heat generation. For more details, please download the catalog.
![[Analysis Case] Stress Analysis of Elastic Bodies (Frequency Response)](https://image.mono.ipros.com/public/product/image/304/2000060433/IPROS58486156492191510475.jpeg?w=280&h=280)
As an example of stress analysis, we present a stress analysis of 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.mono.ipros.com/public/product/image/0e3/2000060450/IPROS82546072155491411203.gif?w=280&h=280)
We will apply a time-varying current and determine the heat generation density distribution and temperature distribution of the gear.
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 on temperature (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 coupled analysis system "PHOTO-Series" is a dedicated module for magnetic field-thermal coupled 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 by induction heating ◆ Induction heating analysis of steel plates (coupled analysis of magnetic field and heat) ◆ Analysis of induction heating, etc. 【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 Finite Element Method ■□■Features■□■ ■ Since it is an integrated pre-post tool dedicated to 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 calculated by electromagnetic field analysis. ■ It uses the ICCG method, making calculations fast and enabling analysis on a personal computer. ■ Since it employs the finite element method, the solutions are stable, making it user-friendly even for beginners. ■ 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 the 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 the 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, 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 the finite element method, making it safe for beginners to use.
