Boundary Features
The Heat Transfer interfaces have the following boundary nodes and subnodes available:
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Boundary Heat Source
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Change Thickness (Heat Transfer in Thin Shells Interface)
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Continuity
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Continuity on Interior Boundary
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Deposited Beam Power
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Diffuse Mirror
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Diffuse Surface
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External Temperature (Thin Layer, Thin Film)
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External Temperature (Thin Layered Shell, Thin Film)
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Fracture
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Harmonic Perturbation
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Heat Flux
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Heat Flux (Heat Transfer in Thin Shells Interface)
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Heat Source (Fracture)
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Heat Source (Heat Transfer in Thin Shells Interface)
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Heat Source (Thin Film)
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Heat Source (Thin Layered Shell)
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Incident Intensity
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Inflow Heat Flux
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Initial Values (Heat Transfer in Thin Shells Interface)
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Isothermal Domain Interface
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Layer Heat Source
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Line Heat Source on Axis
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Opaque Surface
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Open Boundary
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Outflow
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Periodic Condition
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Prescribed Radiosity
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Radiation Group
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Symmetry
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Temperature
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Thermal Contact
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Thermal Insulation
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Thin Conductive Layer (Heat Transfer in Thin Shells Interface)
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Thin Film
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Thin Layer
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Thin Layered Shell (Heat Transfer in Thin Shells Interface)
For axisymmetric components, COMSOL Multiphysics takes the axial symmetry boundaries into account and automatically adds an Axial Symmetry node that is valid on the axial symmetry boundaries only.
For a detailed overview of the functionality available in each product, visit http://www.comsol.com/products/specifications/