soft Product List and Ranking from 1832 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.

soft Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.

  1. アークシステム 本社 Kanagawa//others
  2. B7 Tokyo//Information and Communications
  3. Bentley Systems LLC Tokyo//Service Industry
  4. 4 ユニオンシステム Osaka//Information and Communications
  5. 5 ウェーブフロント 本社 Kanagawa//others
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soft Product ranking

Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.

  1. Quicker and more accurate construction cost estimation! Drawing extraction software Hiroi-kun III アークシステム 本社
  2. Learn from U.S. retail companies! Presentation of materials summarizing tips for retail strategy planning. マンハッタン・アソシエイツ
  3. Data extraction software "Hiroi-kun III" supports CAD and PDF drawing data. アークシステム 本社
  4. 4 Cloud-based estimation and quotation for the construction industry [Raku Oh! Workspace] アークシステム 本社
  5. 5 車両走行軌跡 for V-nasClair エムティシー

soft Product List

3331～3360 item / All 6529 items

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[Case Study] Electromagnetic Wave Analysis of a Waveguide Using a Slide Interface

[Case Study] Electromagnetic Wave Analysis of a Waveguide Using a Slide Interface

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.

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[Analysis Case] Analysis of a Microwave Oven

[Analysis Case] Analysis of a Microwave Oven

Below is an example of the analysis of electromagnetic waves inside a microwave.

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.

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[Case Study] Calculation of Electromagnetic Force in the Plunger Model

[Case Study] Calculation of Electromagnetic Force in the Plunger Model

The analytical model for calculating electromagnetic force in the plunger model was set as 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, calculating the electromagnetic force acting on the center pole when current flows through the coil, as well as the magnetic flux density in various parts of the model. For more details, please download the catalog.

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[Case Study] Analysis of Actuators

[Case Study] Analysis of Actuators

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 shifted axially by a differential z [mm]. For more details, please download the catalog.

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Analysis Case: Analysis of Capacitance

Analysis Case: Analysis of Capacitance

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 of 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.

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[Analysis Case] Electric Field Analysis Between Electrodes

[Analysis Case] Electric Field Analysis Between Electrodes

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 at the surface of the electrodes, and modeling the interior of the electrodes is no longer necessary. (Only the space in the vacuum will be modeled.) For more details, please download the catalog.

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[Analysis Case] Analysis of PTC Resin Heater

[Analysis Case] Analysis of PTC Resin Heater

Analyzing the property that the electrical resistance increases as the 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 intrinsic 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.

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[Analysis Case] Induction Heating Analysis of Steel Plates (Coupled Analysis of Magnetic Field and Heat)

[Analysis Case] Induction Heating Analysis of Steel Plates (Coupled Analysis of Magnetic Field and Heat)

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) involves calculating the eddy currents flowing in the steel plate generated by the magnetic field created by three-phase current, and then determining the heat distribution caused by these eddy currents. Next, we analyze heat conduction based on the calculated heat generation. For more details, please download the catalog.

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[Analysis Case] Stress Analysis of Elastic Body (Frequency Response)

[Analysis Case] Stress Analysis of Elastic Body (Frequency Response)

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.

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[Case Study] Induction Heating for Gear Hardening

[Case Study] Induction Heating for Gear Hardening

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.

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Case distribution! Software for strong coupled analysis of dynamic magnetic fields and heat conduction that can be used by beginners.

Case distribution! Software for strong coupled analysis of dynamic magnetic fields and heat conduction that can be used by beginners.

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】 　　　　　↓　↓　↓　　　　　　　　　　　　↓　↓　↓

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Thermal conduction analysis software THERMO

Thermal conduction analysis software THERMO

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.

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■Electric Field Analysis Software (Boundary Element Method) VOLTBM

■Electric Field Analysis Software (Boundary Element Method) VOLTBM

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.

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■ Magnetic field analysis software (combined method, frequency response) EDDYTMjω

■ Magnetic field analysis software (combined method, frequency response) EDDYTMjω

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.

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■Electric field analysis software (frequency response) VOLTjω

■Electric field analysis software (frequency response) VOLTjω

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.

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[Analysis Case] Electromagnetic Field Analysis of Polyethylene-Filled Waveguide

[Analysis Case] Electromagnetic Field Analysis of Polyethylene-Filled Waveguide

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.

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[Case Study] Analysis of the Input Impedance of a Dipole Antenna

[Case Study] Analysis of the Input Impedance of a Dipole Antenna

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.

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[Analysis Case] Photonic Crystal Optical Waveguide (Electromagnetic Field Analysis)

[Analysis Case] Photonic Crystal Optical Waveguide (Electromagnetic Field Analysis)

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.

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[Case Study] Analysis using automatic load condition setting function (TE wave, TM wave)

[Case Study] Analysis using automatic load condition setting function (TE wave, TM wave)

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.

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[Analysis Case] Magnetic Field Analysis of Gear Sensors

[Analysis Case] Magnetic Field Analysis of Gear Sensors

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.

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[Analysis Case] Magnetic Field Analysis of a Transformer

[Analysis Case] Magnetic Field Analysis of a Transformer

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.

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[Analysis Case] Inductance Analysis of a Solenoid with a Circular Iron Core

[Analysis Case] Inductance Analysis of a Solenoid with a Circular Iron Core

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.

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Analysis case: Inductance analysis between conductors

Analysis case: Inductance analysis between conductors

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.

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[Analysis Case] Electromagnetic Field Analysis of Wireless Power Transfer (Electromagnetic Induction Method)

[Analysis Case] Electromagnetic Field Analysis of Wireless Power Transfer (Electromagnetic Induction Method)

Introducing an analysis case of wireless power transmission using electromagnetic induction method.

In recent years, research and development have been conducted on wireless power transmission technology that transmits power wirelessly. First, as a basic model, we consider two coils as shown in the left diagram. The transmitting coil and receiving coil are arranged vertically, and circuit elements are connected to the coils. On our company's website, we introduce analysis examples of wireless power transmission using electromagnetic induction. For more details, please refer to the related links below. 【Case Overview】 ■ Software Used: PHOTO-EDDYjω ■ Analysis Results ・Self Inductance: 358.7 [uH] ・Mutual Inductance: 38.4 [uH] *For more details, please refer to the related links or feel free to contact us.

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[Analysis Case] Magnetic Field Analysis of Concentrated Winding IPM Motor

[Analysis Case] Magnetic Field Analysis of Concentrated Winding IPM Motor

The electromagnetic steel sheet uses a B-H curve equivalent to 35A300! The benchmark model adopts a concentrated winding stator.

IPM motors have a structure in which magnets are embedded in the rotor, allowing for the utilization of both magnetic torque and reluctance torque, making them widely used as high-efficiency motors. In this analysis, we examined the induced voltage in an unloaded state and the torque waveform under load conditions. The magnets are input with a magnetization vector, and the coil current is input as current density. The current density is set with a time point sequence of a three-phase AC waveform. By setting the rotational speed at the nodes that make up the rotor, we take rotation into account. 【Case Overview】 ■ Analysis Type: 2D Nonlinear Magnetic Field Analysis ■ Software Used: PHOTO-MAG *For more details, please refer to the related links or feel free to contact us.

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[Case Study] Magnetic Field Simulation Considering Hysteresis

[Case Study] Magnetic Field Simulation Considering Hysteresis

The input method is simple and user-friendly! We will also introduce examples of investigating the behavior of hysteresis in a rotating magnetic field.

The "hysteresis model using free energy" developed by our company incorporates the free energy of magnetic materials and the movement of magnetic walls obtained through thermodynamic considerations as a friction model. It is based on physical principles rather than a mathematical model. The ICCG method and the Newton-Raphson method can be directly utilized, improving the expressiveness of hysteresis curves, including minor loops, and enabling vectorization (magnetic anisotropy). In the calculation examples using this method, we will verify whether hysteresis curves that can be expressed mathematically can be reproduced through simulation. We focused on analyzing a single component. If you are interested in magnetic field analysis considering hysteresis, please feel free to contact us. 【Case Overview】 ■ Software Used: PHOTO-MAG *For more details, please refer to the PDF document or feel free to contact us.

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[Analysis Case] Electric Field Simulation of Capacitive Sensors

[Analysis Case] Electric Field Simulation of Capacitive Sensors

The software used is PHOTO-VOLT or VOLTjω! Move the electrodes based on the detection body for analysis.

There is a capacitive proximity switch that can detect both metal and non-metal objects without contact. This sensor detects objects by converting changes in capacitance into electrical signals. In this case study, we will analyze the capacitance between a grounded detection body (metal) and the electrodes within the sensor. We will also observe the changes in capacitance when the relative position of the electrodes is altered from the perspective of the detection body. 【Case Overview】 ■ Software Used: PHOTO-VOLT or VOLTjω ■ Analysis Type: 3D Electric Field Analysis *For more details, please refer to the related links or feel free to contact us.

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[Analysis Case] Electric Field Analysis of MEMS Electrostatic Actuator (Electrostatic Force)

[Analysis Case] Electric Field Analysis of MEMS Electrostatic Actuator (Electrostatic Force)

Consideration of whether the order of the electrostatic force obtained as a result of the analysis is reasonable! A case study applying electric field analysis.

Here is an example of electric field analysis for a comb-type electrostatic actuator. Electrostatic actuators generate electrostatic force based on the sign of the charges present on opposing electrodes, so electric field analysis is applied. In "PHOTO-VOLT," it is possible to calculate the potential distribution, electric field distribution, and the electrostatic force acting on the electrodes. Additionally, we consider whether the order of the electrostatic force obtained from the analysis results is reasonable. For more details, please refer to the related links below. 【Case Overview】 ■ Software Used: PHOTO-VOLT ■ Analysis Results ・Electrostatic Force (per unit length): 0.792[N] *For more details, please refer to the related links or feel free to contact us.

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[Analysis Case] Electric Field Analysis Between Coil Wires (Discharge)

[Analysis Case] Electric Field Analysis Between Coil Wires (Discharge)

An example of analyzing the electric field generated when a voltage is applied between insulated coil wires (cables).

When a high voltage is applied to a coil, as in the case of surge voltage, a locally high electric field is generated, leading to discharge and damage to the coil's insulation. In this case, we analyze the electric field generated when a voltage is applied between insulated coil wires (cables). The electric field strength is defined per voltage of 1[V] between the coil wires, and by multiplying this by the actual applied voltage, it can be considered as the maximum electric field strength. Please feel free to consult us regarding any concerns about electromagnetic field analysis. 【Case Overview】 ■ Software Used: PHOTO-VOLT *For more details, please refer to the related links or feel free to contact us.

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[Case Study] Electromechanical Coupling Analysis of Cylindrical Piezoelectric Elements

[Case Study] Electromechanical Coupling Analysis of Cylindrical Piezoelectric Elements

Focusing on the conversion from force to electricity! The software is PHOTO-ELAS and PHOTO-VOLT.

A piezoelectric material is a dielectric that converts mechanical force into electricity or electricity into mechanical force. In this case, a force is applied to the upper surface of a cylindrical piezoelectric material, and the resulting voltage is analyzed. Since the equations related to "force" and "electricity" are different, these equations are coupled to analyze the piezoelectric element. Therefore, a coupled analysis of stress and electric field was conducted. The software used for stress analysis and electric field analysis is PHOTO-ELAS and PHOTO-VOLT, respectively. 【Case Overview】 ■ Software Used: PHOTO-ELAS and PHOTO-VOLT ■ Analysis Conditions - Relative Permittivity: 2000 - Young's Modulus: 5×10^10 - Poisson's Ratio: 0.35 - Analysis Modules: VOLT & ELAS *For more details, please refer to the related links or feel free to contact us.

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