Resources (3)

Power Electronics,

Motors,

Magnetic Flux Density,

Magnetic Material,

Ansys Maxwell,

BH Curve

Ampere's Law Applied to Operating Points on a BH Curve

by David A. Giglio, PhD, PE
on December 22, 2023

In this blog I show how Ampere's Law is applied to determine how much current a conductor enclosed by a magnetic core must carry to obtain the B value from a BH value operating point which ...

December 19, 2023 • 5 min read

Mitigating Industrial Risks with ANSYS Fluent: A Comprehensive Analysis

Ansys, Fluent, Multiphase flow, cfx, Reactions, species transport, occupant safety, fire, combustion, oil and gas, chemical industry

December 18, 2023 • 6 min read

Stray Light Analysis for Camera Lens in Zemax Non-sequential Mode

Zemax, camera, stray light

December 15, 2023 • 7 min read

Unleashing the Power of ANSYS Fluent: Predicting Surface Deposition Thickness

Ansys, Fluent, cfx, Reactions, species transport, Deposition thickness

December 14, 2023 • 4 min read

Ansys Motion: Should I use Modal or Nodal bodies?

FEA, Modal-based Methods, Ansys Motion, Multibody Dynamics, Flexible bodies, Computational effort, Transient Structural Analysis

December 12, 2023 • 5 min read

Enhanced Engineering Design by ANSYS Discovery for CFD Analysis

CFD, Thermal, Discovery

December 12, 2023 • 22 min read

Anatomy of a Mechanical Impact - Part 1 - Flexible Rod Impacting a Rigid Surface

Directional Stiffness, Average Compressive Force, Time-Step Frequency, Impact, Potential Energy, Elastic Energy, Static Structural Analysis, Kinetic Energy, Impact Velocity, Impact Period, Natural Frequency, Modal Effective Mass, Transient Structural Analysis, Analysis Duration, Displacement, Stress, ANSYS Mechanical, Average Compressive Stress

December 08, 2023 • 0 min read

Design of A Centrifugal Pump using Ansys TurboSystem

CFD, cfx, turbomachine

December 07, 2023 • 4 min read

Visualizing water currents in liquid pools using Ansys Discovery

Ansys, Discovery, CAD, fluid flow, optimization, design, GPU solver

December 06, 2023 • 2 min read

Enhancing the capability of digital twins using high fidelity reduced order models

Mechanical, Ansys, Fluent, Electronics, Reduced Order modeling (ROM), Electromagnetics, Workflow, Response Surface

December 05, 2023 • 4 min read

Ansys Maxwell: Magnetic Coupler - Torque vs Angle Analysis

Electromagnetics, Motors, Torque, Ansys Maxwell, Magnetic Coupler, Electromagnetic Torque, Ansys Motors, Axial Flux Motor, Magnetic Torque

December 05, 2023 • 3 min read

Zemax Modeling of Illumination in Laser Speckle Contrast Imaging

Zemax, Illumination, Laser Speckle Contrast Image

December 01, 2023 • 1 min read

Creating and Plotting Named Expressions in Ansys Maxwell

Maxwell, Ansys Maxwell, fields calculator

December 01, 2023 • 5 min read

History Tracking in Ansys Discovery

Ansys, SpaceClaim, Discovery, Workflow, Preprocessing, CAD, Parameters, Workbench

November 28, 2023 • 2 min read

Ansys Applications for Turbine Blade Cooling and Design

CFD, Thermal, Fluent, cfx, turbomachine

November 22, 2023 • 7 min read

Calculate the Magnetic Part of Lorentz Force in Ansys Maxwell Magnetic Solvers

Maxwell, Ansys, Electromagnetics, Lorentz Force, Electromagnetic Forces

November 20, 2023 • 4 min read

Reduce Analysis Effort by Modeling a Bolt Threaded Connected using Contact Geometry Correction

Mechanical, Contacts, FEA, Non-linear Analysis, Thread, Bolt, Computational effort

November 16, 2023 • 12 min read

Introduction to Ansys Sherlock

Electronics Reliability, vibration, Sherlock, Ansys, pcb, Mean time to Failure

November 15, 2023 • 6 min read

Robust Workflows - Using SpaceClaim Scripting with Ansys Mechanical

Mechanical, Scripting, Ansys, SpaceClaim, Discovery, Workflow

November 13, 2023 • 4 min read

Exploring ANSYS Motion: Simulating Robot Arm Dynamics

Ansys, Ansys Motion, motion, Multibody Dynamics, robotic arm, Flexible bodies, rigid body dynamics, Kinematic analysis, Structural Analysis

November 10, 2023 • 0 min read

Centrifugal Compressor Design with Ansys TurboSystem

CFD, turbomachine

November 10, 2023 • 6 min read

Mastering LiNbO3 Modulator Design with Advanced Lumerical Simulations

5G, lumerical, Ansys Photonics, Lumerical Charge, Lumerical FEEM

November 09, 2023 • 6 min read

Advancing Fracture Mechanics: A Closer Look at UMM in Engineering Simulations

Mechanical, drop analysis, FEA

November 07, 2023 • 9 min read

Analyzing Magnetic Fields in Ansys Maxwell

November 07, 2023 • 2 min read

Understanding the Mode Superposition Method in Linear Dynamics

Mechanical, Ansys, Modal Analysis, Transient Analysis, Modal-based Methods, Harmonic Response, Random Vibration, Response Spectrum, seismic, PSD, ASD, Sine Sweep

November 07, 2023 • 6 min read

Ansys Maxwell: Locate the Point of Maximum Magnetic Flux Density

Maxwell, Ansys, Power Electronics, Motors, Magnetic Flux Density, Magnetic Core, Magnetic Material, Magnetic Saturation

November 06, 2023 • 15 min read

SIwave: Unleash the power of the Compute Frequency Sweeps in SIwave

Power Electronics, EMI, SIwave, Power Integrity, Resonant, Power planes, Sweep

November 03, 2023 • 1 min read

Design of an Axial Fan using Ansys TurboSystem

CFD, turbomachine

November 01, 2023 • 2 min read

The future of engineering computing - From workstations to the cloud

Lumerical FDTD, HPC, Fluent, GPU

November 01, 2023 • 5 min read

Using Python in Ansys Mechanical to Extract Contour Plots

Mechanical, Python, Scripting, Ansys, Results, Images, Automation

October 31, 2023 • 7 min read

The Role of Optics and Photonics simulation tools in AR/VR

lumerical, Zemax, AR/VR, Speos, Immersive Technology, optical simulation, Grating, Waveguide, Ansys Photonics

October 30, 2023 • 5 min read

Solving non-convergence issues using the Semi-implicit method

Mechanical, APDL, FEA, Convergence, Non-linear Analysis, Won't Converge, Static Structural, Transient Structural, Semi-Implicit

October 28, 2023 • 5 min read

Ansys Automation of Maxwell Motor Model using Motor-CAD Script

Maxwell, Ansys, Induced voltage, Motor-CAD, Motors, Torque, Flux

October 19, 2023 • 2 min read

How to Create a Cutout Sub-Design in HFSS 3D Layout

HFSS 3D Layout, pcb, Cutout, Sub-design

October 13, 2023 • 2 min read

Estimating metal pipelines corrosion using Ansys Fluent

CFD, Ansys, Fluent, cfx, Reactions, electrochemistry, pipeline, maintenance, corrosion, species transport

October 12, 2023 • 2 min read

The GPU Advantage: Lumerical's FDTD Simulation

Lumerical FDTD, grating coupler, CPU, Lumerical GPU

October 12, 2023 • 2 min read

Diffuser Modeling in Zemax OpticStudio

Zemax, Diffuser

October 11, 2023 • 0 min read

EMC Plus: PCB in Enclosure Demo

EMI, SIwave, EMC, EMC Plus

October 03, 2023 • 3 min read

Self-Phase Modulation (SPM) in Lumerical INTERCONNECT

Self phase modulation, lumerical Interconnect, Nonlinear effect, Kerr, Spectral broadening, Nonlinear Schrödinger Equation (NLSE)

September 29, 2023 • 14 min read

Ansys Motor-CAD: General Overview (EMag, THERM, LAB, MECH)

Maxwell, Ansys, motor, Electromagnetics, Motor-CAD, Motors, Torque, Efficiency, Losses

September 29, 2023 • 5 min read

Ansys Motor Solutions Toolchain: Design, Model, Analyze, Optimize

Maxwell, motor, RMxprt, Motor-CAD, Motors, FEA, FEM, Torque, Efficiency

September 22, 2023 • 5 min read

Wavefront Error Analysis in Zemax

Zemax, wavefront

September 22, 2023 • 6 min read

Ansys Maxwell: SheetScan - Import Material Characteristic Curves

Maxwell, Ansys, Power Electronics, motor, wireless power, Motors, Material

September 19, 2023 • 2 min read

EMC Plus: Bulk Current Injection Conducted Immunity

EMI, EMC Plus, BCI, Conducted Immunity

September 18, 2023 • 5 min read

Ansys Maxwell - 3PH Induction Motor - Part 2 - Machine Toolkit ACT

Maxwell, Ansys, motor, Electromagnetics, Motors, Torque, Efficiency, Losses

September 14, 2023 • 18 min read

SIwave: Unleash the power of the SIwizard solver

signal integrity, SIwave, AEDT, QuickEye, SIwizard, IBIS, VerifyEye, IBIS-AMI

September 08, 2023 • 1 min read

How to import an EDB file into Ansys HFSS and Ansys Q3D

HFSS, HFSS 3D Layout, Q3D, EDB Files

September 05, 2023 • 10 min read

ANSYS Maxwell: 3PH Induction Motor - Part 1 - Force & Thermal Coupling

Maxwell, Ansys, motor, Electromagnetics, Motors, Torque, Efficiency, Losses

August 30, 2023 • 2 min read

Ansys EMC Plus: MHARNESS Crosstalk Demo

crosstalk, MHARNESS, EMC Plus

August 30, 2023 • 17 min read

SIwave: Unleash the power of the EMI scanner/explorer

EMI, SIwave, scanner, explorer

August 24, 2023 • 12 min read

SIwave: Unleash the power of the CrosstalkScan

signal integrity, SIwave, AEDT, crosstalk, FEXT, NEXT

August 11, 2023 • 1 min read

Workflow for Battery Module Thermal Simulation with Ansys

CFD, Fluent, Reduced Order modeling (ROM), TwinBuilder

August 11, 2023 • 2 min read

Friction-Stir Welding Using LS-DYNA Smooth Particle Hydrodynamics (SPH)

Mechanical, Ansys, Ls-Dyna, Smooth Particle Hydrodynamics, Friction Stir Welding, lsdyna

August 09, 2023 • 2 min read

RCWA vs. FDTD: Simulating Periodic Silicon Waveguides

FDTD, priodic structure, RCWA

August 01, 2023 • 6 min read

SIwave: Unleash the power of the TDR (Time Domain Reflectometry) wizard

SIwave, Sparameters, TDR, AEDT

July 24, 2023 • 2 min read

Glass Bottle Packaging Drop Analysis Using Ansys LS-DYNA

Mechanical, Ansys, packaging, Ls-Dyna, lsdyna, package, drop analysis, glass material, glass bottle, johnson Holmquist

July 21, 2023 • 4 min read

Myopia Eye and Correction in Ansys Zemax Optical Studio

Zemax, Eyeball, Myopia

July 14, 2023 • 7 min read

SIwave: Unleash the power of the signal net analyzer

signal integrity, EMI, SIwave, EMC, impedance

July 13, 2023 • 11 min read

Battery Thermal Management Solutions: Optimizing EV Battery Design

CFD, Thermal, Fluent

July 11, 2023 • 2 min read

Promoting a port in HFSS 3D Layout

July 11, 2023 • 2 min read

Ansys HFSS: Shielding Effectiveness of an Enclosure Demo

HFSS, EMI, Shielding Effectiveness

July 11, 2023 • 1 min read

Laser beam reform with aspherical lens

Zemax, reshaping, Laser, Asphere

July 04, 2023 • 7 min read

SIwave: Unleash the power of the induced voltage solver

Power Electronics, EMI, SIwave, Power Integrity, Decoupling, Shielding Effectiveness, Induced voltage, EMC, Radiation Immunity, electromagnetic susceptibility

June 27, 2023 • 3 min read

Human eye sequential model in Ansys Zemax OpticStudio

June 27, 2023 • 1 min read

Automotive Selective Catalytic Reduction problem using Ansys Fluent

Ansys, Fluent, Multiphase flow, Emission control, Reactions

June 27, 2023 • 1 min read

EMA3D Cable: Shielding Effectiveness of a Box Demo

EMI, EMA3D, Shielding Effectiveness

June 26, 2023 • 7 min read

SIwave: Unleash the power of the Resonant Mode Solver

SIwave, Power Integrity, Decoupling, Resonant, optimum location, Power planes

June 20, 2023 • 5 min read

Applying Variable Friction Coefficient within Mechanical

Mechanical, APDL, Contacts

June 17, 2023 • 4 min read

SIwave: Unleash the power of the MTTF solver

SIwave, MTTF, Mean time to Failure, via overload

June 15, 2023 • 5 min read

SIwave: Unleash the power of the ZoScan solver

June 13, 2023 • 4 min read

How to Estimate Natural Convective Heat Transfer Coefficients

Thermal, Mechanical, convection, HVAC, Sherlock, Ansys, Fluent, Power Electronics, buoyancy, Prandtl, Nusselt, Rayleigh, Vertical, Horizontal

June 09, 2023 • 15 min read

3PH Induction Motor Design with Ansys RMxprt and Maxwell

Maxwell, motor, RMxprt, Electromagnetics, Motors, Torque, Efficiency, Losses

June 07, 2023 • 0 min read

How to plot E,H, and other fields in Q3D.

Q3D, Power Electronics

May 31, 2023 • 10 min read

SIwave: Unleash the power of the DCIR solver

May 31, 2023 • 9 min read

SIwave: Unleash the power of the PI solver

SIwave, Power Integrity

May 15, 2023 • 2 min read

Optimize Substrate Integrated Waveguide Techniques for Sensing Applications

HFSS, Substrate Integrated Waveguide, Biosensing, Healthcare Applications

May 15, 2023 • 4 min read

Revolutionizing Patient-Specific Implants: The Mecuris Success Story

biomed device, Mechanical, biomedical, Implants, Industry Case Study

May 11, 2023 • 7 min read

Radiate Your Results: Monte Carlo Model & Ansys Fluent

CFD, Fluent, Radiation

May 01, 2023 • 1 min read

Calculating Parallel and Series connection RLCG values, Using Q3D.

Q3D, Electronics, RLC Extraction, Power Electronics

April 27, 2023 • 1 min read

Immersion Cooling of Electronic Components

CFD, Ansys, Phase change, Fluent, Multiphase flow, Immersion Cooling, Electronic cooling

April 26, 2023 • 6 min read

Winding Inductance - Ansys Maxwell Flux Linkage vs Current

Maxwell, motor, Electric Machine

April 20, 2023 • 8 min read

Using Python in ANSYS Mechanical to Search the Tree & Generate Scripts

Mechanical, Python, Scripting

April 18, 2023 • 5 min read

Exploring Light Guide Design: ANSYS SPEOS

ANSYS SPEOS, Light Guide

April 15, 2023 • 8 min read

Wireless Power Charger Simulation - Ansys Maxwell & Simplorer (ROM)

Simplorer, Maxwell, wireless power

April 11, 2023 • 1 min read

Designing Light Panel Simulations with Ansys Speos

ANSYS SPEOS, lighting

March 28, 2023 • 2 min read

Arbitrary Backdrill Depth in HFSS 3D Layout

HFSS, HFSS 3D Layout, Arbitrary Backdrill, pcb

March 25, 2023 • 6 min read

Cable Simulation using Ansys 2D Extractor and Simplorer

Q3D, 2D Extractor, Simplorer, cable

March 23, 2023 • 0 min read

Material Processing Workspace in Ansys Fluent

CFD, extrusion, polyflow, process simulation

March 20, 2023 • 8 min read

Ansys Electronics Transformer ACT

Maxwell, Electric Machine

March 17, 2023 • 7 min read

Using Python to Export Tabular Data from within ANSYS Mechanical

Mechanical, Export, Python

March 16, 2023 • 2 min read

Calculating Die Leads’ AC and DC R and L using Q3D

Q3D, RLC Extraction, pcb, packaging

March 11, 2023 • 2 min read

How to Solve HPC Pack Licensing Error in Ansys Electronics Desktop

HFSS, licensing, HPC

March 01, 2023 • 11 min read

Advancements in Photonic Modulator Design and Simulation Using Ansys Lumerical Tools

5G, lumerical, photonics, Lumerical MODE, Lumerical FDTD

February 15, 2023 • 3 min read

3D Filter Simulation in one integrated SynMatrix-Ansys Design workflow

5G, HFSS, Filter Design and simulation, rf

February 06, 2023 • 3 min read

Layout Component in HFSS 3D

HFSS, HFSS 3D Layout, Mesh Fusion, Layout Component, pcb, signal integrity

January 12, 2023 • 7 min read

Optimizing solar cell design using Ansys Lumerical

lumerical, solar cell, Plasmonic solar cell, III-V Solar Panel, silicon solar cell, Organic solar cell

November 19, 2022 • 5 min read

Simulation of Indirect Lightning Strike on PCB

HFSS, Lightning, EMI

November 16, 2022 • 7 min read

Bottom-Up Substructuring Using CMS

Mechanical, vibration, Superelement, Condensed Part

September 15, 2022 • 3 min read

Nuhertz FilterSolutions: The Best in Filter Design Is Now Fully Integrated in Ansys AEDT

Filter Design and simulation