AC/DC

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COMSOL Multiphysics®
AC/DC Module
Acoustics Module
Battery Design Module
CFD Module
Chemical Reaction Engineering Module
Composite Materials Module
Corrosion Module
Electric Discharge Module
Electrochemistry Module
Electrodeposition Module
Fatigue Module
Fuel Cell & Electrolyzer Module
Geomechanics Module
Heat Transfer Module
Liquid & Gas Properties Module
MEMS Module
Metal Processing Module
Microfluidics Module
Mixer Module
Molecular Flow Module
Multibody Dynamics Module
Nonlinear Structural Materials Module
Optimization Module
Particle Tracing Module
Pipe Flow Module
Plasma Module
Polymer Flow Module
Porous Media Flow Module
RF Module
Ray Optics Module
Rotordynamics Module
Semiconductor Module
Structural Mechanics Module
Subsurface Flow Module
Uncertainty Quantification Module
Wave Optics Module
Select any check box to highlight individual products:
Physics Interfaces and Study Types
ExpandCharged Particle Tracing
ExpandElectric Currents in (Layered) Shells
ExpandElectric Currents with Current Conservation
ExpandElectric Currents, Single Layer Shell
ExpandElectrical Circuit
ExpandElectrostatics with Charge Conservation
ExpandElectrostatics, Boundary Elements
ExpandMagnetic and Electric Fields
ExpandMagnetic Field Formulation
ExpandMagnetic Fields
ExpandMagnetic Fields, Currents Only
ExpandMagnetic Fields, No Currents
ExpandMagnetic Fields, No Currents, Boundary Elements
ExpandMagnetic Machinery, Rotating, Time Periodic
ExpandRotating Machinery in 2D and 3D, Magnetic
Boundary Conditions
Contact Impedance
Dielectric Shielding
Distributed Capacitance
Distributed Impedance
Distributed Resistance
Electric Shielding
Electrical Contact
Layered Transition Boundary Condition
Lumped Port
Periodic Boundary Condition
Periodic Pair
Sector Symmetry
Surface Charge Accumulation
Surface Impedance
Symmetry Plane
Terminal
Thin Low Permeability Gap
Transition Boundary Condition
ExpandCoil Excitation in 2D, Axisymmetry, and 3D
ExpandFloating Potential
ExpandFundamental Magnetic Boundary Conditions
ExpandFundamental Voltage and Current Boundary Conditions
ExpandMagnetic Shielding
Edge and Point Conditions
Edge Floating Potential (cylindrical electrodes)
Edge Potential and Ground (cylindrical electrodes)
Edge Terminal (cylindrical electrodes)
Edge/Line and Point Currents and Charges
Electric Point Dipole
Magnetic Point Dipole
Electrical Circuit
Battery Open Circuit Voltage
Export of SPICE Netlist
Import of SPICE Netlist
Linear Passive Circuit Element
Nonlinear & Active Circuit Element
Resistor-Capacitor Couple
Voltage and Current Source
Lumped Parameters
S, Y and Z parameter conversions
Touchstone File Export
ExpandCapacitance, Impedance and Admittance Matrix Calculation
ExpandInductance Matrix Calculation
ExpandS-Parameter Matrix Calculation
Material Library
ExpandAC/DC
ExpandNonlinear Magnetic
Part Libraries
Homogenized Multiturn Coils
Magnetic Cores
Rotors
Single Conductor Coils
Stators
Particle Tracing
ExpandBoundary Conditions
ExpandFormulation
ExpandParticle Properties and Forces
ExpandParticle Release
Predefined Multiphysics Couplings
ExpandBoundary Electric Potential Coupling (FEM/BEM)
ExpandBoundary Magnetic Potential Coupling (FEM/BEM)
ExpandMagnetic Forces, Rotating Machinery2
ExpandMagnetohydrodynamics
ExpandMagnetomechanics3
Predefined Multiphysics Interfaces
ExpandElectromechanics, Boundary Elements4
ExpandElectromechanics, Solid4
ExpandInduction Heating
ExpandJoule Heating
ExpandJoule Heating and Thermal Expansion
ExpandMagnetic-Rigid Body Interaction in Rotating Machinery1
ExpandMagnetic–Elastic Interaction in Rotating Machinery1
ExpandMagnetohydrodynamics (2D In-Plane Currents, 3D)
ExpandMagnetohydrodynamics (2D Out-of-Plane Currents)
ExpandMagnetomechanics3
ExpandMagnetomechanics, No Currents3
ExpandNonlinear Magnetostriction3
ExpandParticle Field Interaction, Non-Relativistic
ExpandParticle Field Interaction, Relativistic1
ExpandPiezoelectricity
ExpandPiezoelectricity, Layered Shell
ExpandPiezomagnetism3
ExpandPiezoresistivity, Boundary Currents
ExpandPiezoresistivity, Domain Currents
ExpandPiezoresistivity, Shell1
Results and Visualization
2D Histogram
Intersection Point 2D (data set)
Intersection Point 3D (data set)
Particle (data set)
Particle (plot)
Particle Bin (data set)
Particle Evaluation
Particle Trajectories
Phase Portrait
Poincaré Map
ExpandSmith (plot)
Volumetric Domain Properties
1D, 2D, Axisymmetric, and 3D Formulations
Arkkio Torque Calculation
Charge Conservation, Ferroelectric5
Debye Dispersion Models for Dielectrics
Electric Force and Torque
Electric Infinite Domain Modeling with Infinite Elements
Electromagnetic Force and Torque
Gauge Fixing for the Magnetic Vector Potential
Loss Calculation (Steinmetz, Bertotti)
Magnetic Infinite Domain Modeling with Infinite Elements
Prescribed Rotation
Prescribed Rotational Velocity
Reduced Field Formulation for Magnetic Fields
RLC Coil Group in 2D and Axisymmetry
Space Charge Density
Terminal
ExpandCharge Conservation
ExpandCharge Conservation, Piezoelectric
ExpandCoil Excitation in 2D, Axisymmetry, and 3D
ExpandCurrent Conservation
Constitutive Relations
Anisotropic Materials
B-H Curve
Constitutive Relationships for Magnetic Fields, 3D
Effective Media and Mixture Materials
Electric Conductivity
Fundamental Constitutive Relations
Linearized Resistivity
Lorentz Velocity, 3D
Lorentz Velocity. 2D
Magnetic Losses
Magnetization
Nonlinear Permanent Magnet
Polarization
Relative Permeability
Relative Permittivity
Remanent Displacement
Remanent Flux Density
Vector Hysteresis, Jiles-Atherton Model

Acoustics

Physics Interfaces and Study Types
Acoustic Streaming
ExpandAcoustic Streaming for Pressure Acoustics
ExpandAcoustic Streaming for Thermoviscous Acoustics
Acoustic–Structure Interaction
ExpandAcoustic–Piezoelectric Interaction, Frequency Domain
ExpandAcoustic–Piezoelectric Interaction, Transient
ExpandAcoustic–Poroelastic Waves Interaction
ExpandAcoustic–Shell Interaction, Frequency Domain1
ExpandAcoustic–Shell Interaction, Transient1
ExpandAcoustic–Solid Interaction, Frequency Domain
ExpandAcoustic–Solid Interaction, Time Explicit
ExpandAcoustic–Solid Interaction, Transient
ExpandAcoustic–Solid–Poroelastic Waves Interaction
Aeroacoustics
ExpandCompressible Potential Flow
ExpandLinearized Euler, Boundary Mode
ExpandLinearized Euler, Frequency Domain
ExpandLinearized Euler, Transient
ExpandLinearized Navier–Stokes, Boundary Mode
ExpandLinearized Navier–Stokes, Frequency Domain
ExpandLinearized Navier–Stokes, Transient
ExpandLinearized Potential Flow, Boundary Mode
ExpandLinearized Potential Flow, Frequency Domain
ExpandLinearized Potential Flow, Transient
Elastic Waves
ExpandElastic Waves, Time Explicit
ExpandPiezoelectric Waves, Time Explicit
ExpandPoroelastic Waves
ExpandSolid Mechanics (Elastic Waves)
Geometrical Acoustics
ExpandAcoustic Diffusion Equation
ExpandRay Acoustics
Pipe Acoustics
ExpandPipe Acoustics, Frequency Domain
ExpandPipe Acoustics, Transient
Pressure Acoustics
ExpandPressure Acoustics, Asymptotic Scattering
ExpandPressure Acoustics, Boundary Elements
ExpandPressure Acoustics, Boundary Mode
ExpandPressure Acoustics, Frequency Domain
ExpandPressure Acoustics, Kirchhoff-Helmholtz
ExpandPressure Acoustics, Time Explicit
ExpandPressure Acoustics, Transient
Thermoviscous Acoustics
ExpandAcoustic–Thermoviscous Acoustic Interaction, Frequency Domain
ExpandThermoviscous Acoustic–Shell Interaction, Frequency Domain1
ExpandThermoviscous Acoustic–Solid Interaction, Frequency Domain
ExpandThermoviscous Acoustic–Thermoelasticity Interaction, Frequency Domain1
ExpandThermoviscous Acoustic–Thermoelasticity Interaction, Transient1
ExpandThermoviscous Acoustics, Boundary Mode
ExpandThermoviscous Acoustics, Frequency Domain
ExpandThermoviscous Acoustics, SLNS Approximation
ExpandThermoviscous Acoustics, Transient
Ultrasound
ExpandConvected Wave Equation, Time Explicit
ExpandNonlinear Pressure Acoustics, Time Explicit
Boundary Conditions
Aeroacoustics
ExpandCompressible Potential Flow
ExpandLinearized Euler
ExpandLinearized Navier-Stokes
ExpandLinearized Potential Flow
Elastic Waves
ExpandElastic Waves, Time Explicit
ExpandPoroelastic Waves
ExpandSolid Mechanics
Geometrical Acoustics
ExpandAcoustic Diffusion Equation
ExpandRay Acoustics
Pressure Acoustics
ExpandBoundary Impedance Models (Impedance), Frequency Domain
ExpandBoundary Impedance Models (Impedance), Time Explicit
ExpandBoundary Impedance Models (Impedance), Transient
ExpandPressure Acoustics (FEM Based)
ExpandPressure Acoustics, Boundary Elements
ExpandPressure Acoustics, Time Explicit
Ray Acoustics
Material Discontinuity
Receiver
ExpandWall
Thermoviscous Acoustics
Interior Impedance
Interior Temperature Variation
Interior Velocity
Interior Wall
Pressure (Adiabatic)
Slip Wall
Surface Tension
Symmetry Condition
Wall
ExpandInterior Lumped Speaker Boundary
ExpandLumped Port
ExpandLumped Speaker Boundary
ExpandMechanical Conditions
ExpandPeriodic Condition
ExpandPort
ExpandThermal Conditions
Ultrasound
ExpandConvected Wave Equation, Time Explicit
ExpandNonlinear Pressure Acoustics, Time Explicit
Edge and Point Conditions
Linearized Potential Flow
Mass Flow Circular Source
Mass Flow Edge Source
Mass Flow Line Source on Axis
Mass Flow Point Source
Pipe Acoustics
ExpandEdges
ExpandPoints
Pressure Acoustics
Pressure
ExpandDipole Point Source
ExpandLine Source
ExpandMonopole Point Source
ExpandQuadrupole Point Source
Solid Mechanics and Poroelastic Waves
Added Mass
Edge and Point Load
Fixed Constraint
Prescribed Displacement
Spring Foundation
Material Library
Liquids and Gases
Piezoelectric
ExpandThermodynamics: Predefined System
Multiphysics
Boundary Multiphysics Couplings
ExpandAcoustic BEM-FEM Boundary
ExpandAcoustic Streaming Boundary Coupling
ExpandAcoustic–Porous Boundary
ExpandAcoustic–Structure Boundary
ExpandAcoustic–Structure Boundary, Time Explicit
ExpandAcoustic–Thermoviscous Acoustic Boundary
ExpandAeroacoustic–Structure Boundary
ExpandConvected Acoustic–Structure Boundary, Time Explicit
ExpandPair Acoustic–Structure Boundary
ExpandPair Acoustic–Structure Boundary, Time Explicit
ExpandPair Acoustic–Thermoviscous Acoustic Boundary
ExpandPair Convected Acoustic–Structure Boundary, Time Explicit
ExpandPair Thermoviscous Acoustic–Structure Boundary
ExpandPorous–Structure Boundary
ExpandThermoviscous Acoustic–Structure Boundary
ExpandThermoviscous Acoustic–Thermal Perturbation Boundary1
ExpandThermoviscous Acoustic–Thermoelasticity Boundary1
ExpandThermoviscous Acoustics SLNS–Structure Boundary
Boundary to Point Multiphysics Couplings
ExpandAcoustic–Pipe Acoustic Connection
Domain Multiphysics Couplings
ExpandAcoustic Streaming Domain Coupling
ExpandAeroacoustic Flow Source Coupling
ExpandBackground Fluid Flow Coupling
ExpandBackground Potential Flow Coupling
ExpandLorentz Coupling6
ExpandMagnetic Forces6
ExpandMagnetomechanical Forces6
ExpandNonlinear Magnetostriction6
ExpandPiezoelectricity
ExpandPiezoelectricity, Time Explicit
ExpandPiezomagnetism6
Predefined Multiphysics Interfaces
ExpandAcoustic Streaming for Pressure Acoustics
ExpandAcoustic Streaming for Thermoviscous Acoustics
ExpandAcoustic–Piezoelectric Interaction, Frequency Domain
ExpandAcoustic–Piezoelectric Interaction, Transient
ExpandAcoustic–Poroelastic Waves Interaction
ExpandAcoustic–Shell Interaction, Frequency Domain1
ExpandAcoustic–Shell Interaction, Transient1
ExpandAcoustic–Solid Interaction, Frequency Domain
ExpandAcoustic–Solid Interaction, Time Explicit
ExpandAcoustic–Solid Interaction, Transient
ExpandAcoustic–Solid–Poroelastic Waves Interaction
ExpandAcoustic–Thermoviscous Acoustic Interaction, Frequency Domain
ExpandThermoviscous Acoustic–Shell Interaction, Frequency Domain1
ExpandThermoviscous Acoustic–Solid Interaction, Frequency Domain
ExpandThermoviscous Acoustic–Thermoelasticity Interaction, Frequency Domain1
ExpandThermoviscous Acoustic–Thermoelasticity Interaction, Transient1
Results and Visualization
2D Histogram
Beam Width Calculation
Directivity (plot)
Directivity Index Calculation
Intersection Point 2D (dataset)
Intersection Point 3D (dataset)
Octave Band (plot)
Phase Portrait
Poincaré Map
Radiation Pattern (plot)
Ray (dataset)
Ray (plot)
Ray Bin (dataset)
Ray Evaluation
Ray Trajectories
Receiver (dataset)
ExpandImpulse Response (plot)
Special Conditions
Pressure Acoustics
AWE Expression
Ray Acoustics
Release from Exterior Field Calculation
Source with Directivity
Volumetric Domain Properties
1D, 2D, 2D Axisymmetric, and 3D Formulations
Infinite Acoustic Domain Modeling with Absorbing Layers
Infinite Acoustic Domain Modeling with Perfectly Matched Layers
Infinite Solid Domain Modeling with Perfectly Matched Layers
Initial Values
Aeroacoustics
Background Acoustic Fields
Domain Sources
First Order Material Parameters
ExpandCompressible Potential Flow Model
ExpandLinearized Euler Model
ExpandLinearized Navier–Stokes Model
ExpandLinearized Potential Flow Model
Elastic Waves
Initial Stress and Strain Tensors
ExpandAnisotropic Poroelastic Material
ExpandFEM and dG-FEM Formulations
ExpandLinear Elastic Material Model
ExpandPiezoelectric Waves, Time Explicit
ExpandPoroelastic Material (Biot's Theory)
ExpandSolid Mechanics
Geometrical Acoustics
Acoustic Diffusion Equation
Domain Source
Fitted Domain
Room
ExpandAcoustic Diffusion Model
Ray Acoustics
ExpandRay and Domain Properties
ExpandRay Release
Pressure Acoustics
Anisotropic Acoustics
Flame Model (n-tau)
Heat Source
Monopole and Dipole Domain Source
Poroacoustics (for Pressure Acoustics, Time Explicit)
ExpandAeroacoustic Flow Source
ExpandAnisotropic Poroacoustics
ExpandBackground Pressure Field
ExpandFEM, BEM, and dG-FEM Formulations
ExpandFluid Model
ExpandKirchhoff–Helmholtz (HFBEM) Formulation
ExpandNarrow Region Acoustics
ExpandPoroacoustics
Thermoviscous Acoustics
Heat Source
ExpandBackground Acoustic Fields
ExpandNonlinear Thermoviscous Acoustics Contributions (for Time Dependent models)
ExpandThermoviscous Acoustic Model (Sequential Linearized Navier-Stokes or SLNS)
ExpandThermoviscous Acoustics Model (Thermally-Conducting Viscous Fluid Model: Linearized Navier–Stokes, Continuity, and Energy Equations in Quiescent Conditions)
Ultrasound
Domain Sources
ExpandConvected Wave Equation Model (Linearized Euler Equation with Adiabatic Assumption)
ExpandNonlinear Pressure Acoustics, Time Explicit Model (Westervelt equivalent)

Chemical

Physics Interfaces and Study Types
ExpandChemistry
ExpandElectrophoretic Transport
ExpandMoisture Flow
ExpandMoisture Transport
ExpandNernst-Planck Equations
ExpandNernst-Planck-Poisson Equations
ExpandReacting Pipe Flow
ExpandReaction Engineering
ExpandSurface Reactions
ExpandTransport in Solids
ExpandTransport of Concentrated Species
ExpandTransport of Concentrated Species in Porous Media
ExpandTransport of Diluted Species
ExpandTransport of Diluted Species in Fractures
ExpandTransport of Diluted Species in Pipes
ExpandTransport of Diluted Species in Porous Media
Dispersed Two-Phase Flow with Species Transport
ExpandLaminar Flow
ExpandTurbulent Flow, k-epsilon
ExpandTurbulent Flow, k-omega
ExpandTurbulent Flow, Low Re k-epsilon
ExpandTurbulent Flow, SST
High Mach Number Reacting Flow
ExpandLaminar Flow1
ExpandLaminar Flow, Diluted Species
ExpandTurbulent Flow, Diluted Species, k-epsilon
ExpandTurbulent Flow, Diluted Species, Spalart-Allmaras
ExpandTurbulent Flow, k-epsilon1
ExpandTurbulent Flow, Spalart-Allmaras1
Moisture Transport
ExpandHygroscopic Porous Medium
ExpandMoisture Transport in Air
ExpandMoisture Transport in Building Material
Nonisothermal Reacting Flow
Porous Media Flow, Brinkman Equations
ExpandLaminar Flow8
ExpandTurbulent Flow, k-epsilon9
ExpandTurbulent Flow, k-omega10
ExpandTurbulent Flow, Low Re k-epsilon9
ExpandTurbulent Flow, SST9
Precipitation and Crystallization
Precipitation and Crystallization in Fluid Flow
Size-Based Population Balance
Reacting Flow
ExpandLaminar Flow, Concentrated Species
ExpandLaminar Flow, Diluted Species
ExpandTurbulent Flow, k-epsilon, Concentrated Species
ExpandTurbulent Flow, k-epsilon, Diluted Species
ExpandTurbulent Flow, k-omega, Concentrated Species
ExpandTurbulent Flow, k-omega, Diluted Species
ExpandTurbulent Flow, Low Re k-epsilon, Concentrated Species
ExpandTurbulent Flow, Low Re k-epsilon, Diluted Species
ExpandTurbulent Flow, SST, Concentrated Species
ExpandTurbulent Flow, SST, Diluted Species
Reacting Flow in Porous Media
ExpandReacting Flow in Packed Beds, Concentrated Species
ExpandReacting Flow in Packed Beds, Diluted Species
ExpandReacting Flow in Packed Beds, Shrinking Core Model
ExpandReacting Flow in Porous Catalysts, Concentrated Species
ExpandReacting Flow in Porous Catalysts, Diluted Species
ExpandReacting Flow in Porous Media, Concentrated Species
ExpandReacting Flow in Porous Media, Diluted Species
Rotating Machinery, Reacting Flow
ExpandLaminar Flow
ExpandTurbulent Flow, k-epsilon
ExpandTurbulent Flow, k-omega
ExpandTurbulent Flow, Low-Re k-epsilon
ExpandTurbulent Flow, SST
Vapor-Liquid Equilibrium
ExpandLaminar Two-Phase Flow
ExpandLaminar Vapor Flow
ExpandTurbulent Flow, k-epsilon11
ExpandTurbulent Flow, k-omega1
ExpandTurbulent Flow, Low-Re k-epsilon11
ExpandTurbulent Flow, SST11
Boundary Conditions
Axial Symmetry
Concentration
Continuity
Current Density
Current Discontinuity
Electric Insulation
Electric Potential
Electrode Surface Coupling
Flux
Flux Discontinuity
Mass Outflow
No Flux
Open Boundary
Out-of-Plane Flux
Outflow
Partition Condition
Periodic Condition
Porous Electrode Coupling
Reacting Boundary
Surface Equilibrium Reaction
Surface Reactions
Symmetry
Thin Diffusion Barrier
Thin Impermeable Barrier
Volatilization
ExpandFracture
ExpandInflow
ExpandInflow with Mixture Specification
Moisture Transport
Free-Porous Interface
Inflow
Insulation
Liquid Water Content
Liquid Water Flux
Moist Surface
Moisture Content
Nonequilibrium Boundary
Open boundary
Outflow
Periodic Condition
Porous Interface
Porous-Porous Interface
Symmetry
Thin Moisture Barrier
Vapor Content
Wet Surface
ExpandMoisture Flux
ExpandVapor Flux
Chemical Kinetics
Parameter estimation in Reaction Engineering1
ExpandCHEMKIN file import of thermo- transport- and kinetic data
Edge and Point Conditions
Flux
Line Mass Source
Point Mass Source
Thermodynamics of Liquids and Gases
ExpandThermodynamics
Volumetric Domain Properties
1D, 2D, Axisymmetric, and 3D Formulations
Convection and Diffusion
Electrochemical Reactions
Equilibrium Reaction
Free Flow
Generate Space-Dependent Model
Infinite Domain Modeling with Infinite Elements
Initial Values
Isotropic Diffusion
Mass Based Concentrations
Migration in Electric Field
Multiple-Species User Interface
Reactions
Solid, Transport of Diluted Species
Species Source
Wall Mass Transfer
ExpandEffective Diffusivity Models
ExpandPacked Bed, Transport of Concentrated Species
ExpandPacked Bed, Transport of Diluted Species
ExpandPorous Catalyst, Transport of Concentrated Species
ExpandPorous Catalyst, Transport of Diluted Species
ExpandPorous Medium, Transport of Concentrated Species
ExpandPorous Medium, Transport of Diluted Species
ExpandReactions, Chemical Reaction Engineering
ExpandSpecies, Chemical Reaction Engineering
ExpandUnsaturated Porous Medium
Diffusion-Models for Transport of Concentrated Species
Fick's Law
Knudsen Diffusion
Maxwell-Stefan
Mixture-Averaged
Moisture Transport
Building Material
Moisture Source
ExpandHygroscopic Porous Medium
ExpandMoist Air
Multiphysics Couplings
ExpandHygroscopic Swelling
ExpandUnsaturated Poroelasticity1

Electric Discharge

Physics Interfaces and Study Types
ExpandElectric Discharge
ExpandTransport of Charge Carriers
Boundary Conditions
Charge Carrier
Flux
No Diffusive Flux
No Flux
Number Density
Open Boundary
Surface Emission
Dielectric Interface
Dielectric Interface, Bulk Transport
Dielectric Interface, Surface Transport
Gas
Insulation
ExpandElectrode
Liquid
Insulation
ExpandElectrode
Solid
Insulation
ExpandElectrode
Discretization
Finite Element, Logarithmic Formulation
Material Library
Electric Discharge
Predefined Multiphysics Interfaces
ExpandArc Discharge
Volumetric Domain Properties
Reactions
ExpandGas
ExpandLiquid
ExpandSolid
Stabilization
ExpandConsistent Stabilization
ExpandInconsistent Stabilization

Electrochemistry

Boundary Conditions
Insulation
Non-Deforming Boundary
Cathodic Protection Surfaces
Connection Surface
Impressed Current Surface
Infinite Electrolyte
Passive Metal Surface
Protected Metal Surface
Thin Passive Metal Surface
Thin Protected Metal Surface
Electrode
Charge-Discharge Cycling
Circuit Terminal
Current
Current Density
Electrode Power
External Short
Ground
Potential
Thin Electrode Layer
Thin Electrode Surface
Thin Gas Diffusion Electrode
Electrode Surface
Adsorbing-Desorbing Species
Boundary Electrochemical Heat Source
Deforming Electrode Surface
Dissolving-Depositing Species
Double Layer Capacitance
Film Resistance
Heat of Reaction
Non-Faradaic Reactions
ExpandElectrode Reaction
Electrolyte
Concentration
Current
Current Density
Fast Irreversible Surface Reaction
Flux
Inflow
No Flux
Open Boundary
Outflow
Thin Electrolyte Layer
ExpandIon-Exchange Membrane Boundary
Pair Boundary Conditions on Interior Boundaries
Continuity
Insulation
Symmetry
Edge and Point Conditions
Electric Reference Potential
Electrode Potential at Edges and Points
Electrolyte Potential at Edges and Points
Impressed Current Point
Line Current Source
Pipe Electrode Surface
Pipe Point Sacrificial Anode
Point Current Source
Reference Electrode
ExpandEdge Electrode
ExpandSacrificial Edge Anode
Material Libraries
Battery Electrode Materials with Equilibrium Potentials
Battery Electrolytes
Corrosion Polarization Data
Fuel Cell and Electrolyzer Electrolytes
Seawater Conductivity
Physics Interfaces
Battery Equivalent Circuit
Battery Pack
Battery with Binary Electrolyte
Cathodic Protection
Concentrated Electrolyte Transport
Corrosion, Deformed Geometry
Current Distribution, Boundary Elements
Current Distribution, Pipe
Current Distribution, Shell
Electroanalysis
Electrode, Shell
Electrodeposition, Deformed Geometry
Hydrogen Fuel Cell
Lead-Acid Battery
Lithium-Ion Battery
Lithium-Ion Battery, Deformed Geometry
Lumped Battery
Primary Current Distribution
Secondary Current Distribution
Single Particle Battery
Tertiary Current Distribution, Nernst-Planck
Water Electrolyzer
Study Types
AC Impedance
Cyclic Voltammetry
Stationary with Initialization
Time Dependent with Initialization
Thermodynamics
Built-in Calculation of Equilibrium Potentials
Built-in Calculation of Fluid Properties
Built-in Calculation of Relative Humidity
Thermodynamics Database
Volumetric Domain Properties
1D, 2D, Axisymmetric, and 3D Formulations
Current and Species Transport in Concentrated Binary Electrolytes
Domain Deformations Coupled To Electrochemistry
Electrochemical Heating Multiphysics Coupling
Electrolyte
Highly Conductive Porous Electrode
Intercalating Species (Li, Hydrogen, or other)
Ion-Exchange Membrane
Porous Conductive Binder
Reactions
Separator
Solid Electrolyte Interface (SEI)
ExpandEffective Transport Parameter Correction
ExpandPorous Electrode
Current Source
Electronic
Ionic
Hydrogen Fuel Cells and Water Electrolyzers
Gas Diffusion Electrode
Gas Diffusion Layer
Gas Flow Channel
Gas-Electrolyte Compartment
Water Condensation-Evaporation
Water Gas Shift Reaction
ExpandMembrane
Infinite Domain Modeling with Infinite Elements
Electrode
Electrolyte
Lead-Acid Battery
Electrolyte
Reservoir
Separator
Porous Electrode
Negative Porous Electrode
Positive Porous Electrode
Li-Ion Battery
Concentrated Binary Electrolyte
Initial Cell Charge Distribution
Single-Ion Conductor
Porous Electrodes
Additional Porous Electrode Material
Li Intercalation
Negative Electrode
Positive Electrode
Solid Electrolyte Interface (SEI)
Stress and Strain in Electrode Particles

Fluid Flow

Physics Interfaces and Study Types
High Mach Number Flow
ExpandCompressible Euler Equations
ExpandLaminar Flow
ExpandRotating Machinery, k-epsilon
ExpandRotating Machinery, k-omega
ExpandRotating Machinery, Laminar Flow
ExpandRotating Machinery, Low-Reynolds k-epsilon
ExpandRotating Machinery, Realizable k-epsilon
ExpandRotating Machinery, Spalart-Allmaras
ExpandRotating Machinery, SST
ExpandRotating Machinery, v2-f
ExpandTurbulent Flow, Algebraic yPlus
ExpandTurbulent Flow, k-epsilon
ExpandTurbulent Flow, k-omega
ExpandTurbulent Flow, L-VEL
ExpandTurbulent Flow, Low-Reynolds k-epsilon
ExpandTurbulent Flow, R-omega
ExpandTurbulent Flow, Realizable k-epsilon
ExpandTurbulent Flow, Spalart-Allmaras
ExpandTurbulent Flow, SSG-LRR
ExpandTurbulent Flow, SST
ExpandTurbulent Flow, v2-f
Multiphase Flow
ExpandBubbly Flow, Algebraic yPlus
ExpandBubbly Flow, k-epsilon
ExpandBubbly Flow, k-omega
ExpandBubbly Flow, L-VEL
ExpandBubbly Flow, Laminar Flow
ExpandBubbly Flow, Low-Reynolds k-epsilon
ExpandBubbly Flow, Realizable k-epsilon
ExpandBubbly Flow, Spalart-Allmaras
ExpandBubbly Flow, SST
ExpandBubbly Flow, v2-f
ExpandEuler-Euler Model, Laminar Flow
ExpandEuler-Euler Model, Turbulent Flow
ExpandLaminar Two-Phase Flow, Moving Mesh
ExpandMixture Model, Algebraic yPlus
ExpandMixture Model, k-epsilon
ExpandMixture Model, k-omega
ExpandMixture Model, L-VEL
ExpandMixture Model, Laminar Flow
ExpandMixture Model, Low-Reynolds k-epsilon
ExpandMixture Model, Realizable k-epsilon
ExpandMixture Model, Spalart-Allmaras
ExpandMixture Model, SST
ExpandMixture Model, v2-f
ExpandNonisothermal Mixture Model, Algebraic yPlus
ExpandNonisothermal Mixture Model, k-epsilon
ExpandNonisothermal Mixture Model, k-omega
ExpandNonisothermal Mixture Model, L-VEL
ExpandNonisothermal Mixture Model, Laminar Flow
ExpandNonisothermal Mixture Model, Low-Reynolds k-epsilon
ExpandNonisothermal Mixture Model, Realizable k-epsilon
ExpandNonisothermal Mixture Model, Spalart-Allmaras
ExpandNonisothermal Mixture Model, SST
ExpandNonisothermal Mixture Model, v2-f
ExpandPhase Transport
ExpandPhase Transport, Mixture Model, Algebraic yPlus
ExpandPhase Transport, Mixture Model, k-epsilon
ExpandPhase Transport, Mixture Model, k-omega