# HeatTemperatureCondition

HeatTemperatureCondition[pred,vars,pars]

represents a thermal surface boundary condition for PDEs with predicate pred indicating where it applies, with model variables vars and global parameters pars.

HeatTemperatureCondition[pred,vars,pars,lkey]

represents a thermal surface boundary condition with local parameters specified in pars[lkey].

# Examples

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## Basic Examples(2)

Set up a thermal surface boundary condition:

Compute the temperature field with model variables and parameters with a thermal surface of at the left boundary:

Set up the equation:

Solve the PDE:

Visualize the solution and note the sinusoidal temperature change on the left:

## Scope(4)

Define model variables vars for a transient temperature field with model parameters pars and a specific boundary condition parameter:

Define model variables vars for a transient temperature field with model parameters pars and multiple specific parameter boundary conditions:

### 1D(1)

Model a temperature field with two heat conditions at the sides:

Set up the heat transfer model variables :

Set up a region :

Specify the heat transfer model parameter thermal conductivity :

Specify the heat surface conditions:

Set up the equation:

Solve the PDE:

Visualize the solution:

### 3D(1)

Model a temperature field with two heat conditions at the sides and an orthotropic thermal conductivity :

Set up the heat transfer model variables :

Set up a region :

Specify an orthotropic thermal conductivity :

Specify the heat surface conditions:

Set up the equation with a thermal heat flux of applied at the left end for the first 300 seconds:

Solve the PDE:

Visualize the solution:

Wolfram Research (2020), HeatTemperatureCondition, Wolfram Language function, https://reference.wolfram.com/language/ref/HeatTemperatureCondition.html.

#### Text

Wolfram Research (2020), HeatTemperatureCondition, Wolfram Language function, https://reference.wolfram.com/language/ref/HeatTemperatureCondition.html.

#### CMS

Wolfram Language. 2020. "HeatTemperatureCondition." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/HeatTemperatureCondition.html.

#### APA

Wolfram Language. (2020). HeatTemperatureCondition. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/HeatTemperatureCondition.html

#### BibTeX

@misc{reference.wolfram_2023_heattemperaturecondition, author="Wolfram Research", title="{HeatTemperatureCondition}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/HeatTemperatureCondition.html}", note=[Accessed: 16-April-2024 ]}

#### BibLaTeX

@online{reference.wolfram_2023_heattemperaturecondition, organization={Wolfram Research}, title={HeatTemperatureCondition}, year={2020}, url={https://reference.wolfram.com/language/ref/HeatTemperatureCondition.html}, note=[Accessed: 16-April-2024 ]}