# WedgeFunction

under construction:Undocumented Class

The WedgeFunction has not been documented. The content listed below should be used as a starting point for documenting the class, which includes the typical automatic documentation associated with a MooseObject; however, what is contained is ultimately determined by what is necessary to make the documentation clear for users.


# WedgeFunction

!syntax description /Functions/WedgeFunction

## Overview

!! Replace these lines with information regarding the WedgeFunction object.

## Example Input File Syntax

!! Describe and include an example of how to use the WedgeFunction object.

!syntax parameters /Functions/WedgeFunction

!syntax inputs /Functions/WedgeFunction

!syntax children /Functions/WedgeFunction


Function which computes the exact solution for Jeffery-Hamel flow in a wedge.

## Input Parameters

• KConstant obtained by interating the Jeffery-Hamel ODE once.

C++ Type:double

Options:

Description:Constant obtained by interating the Jeffery-Hamel ODE once.

• ReThe Reynolds number used in computing 'f' below.

C++ Type:double

Options:

Description:The Reynolds number used in computing 'f' below.

• alpha_degreesThe wedge half-angle size (in degrees) used in computing 'f' below.

C++ Type:double

Options:

Description:The wedge half-angle size (in degrees) used in computing 'f' below.

• fThe pre-computed semi-analytic exact solution f(theta) as a PiecewiseLinear function.

C++ Type:FunctionName

Options:

Description:The pre-computed semi-analytic exact solution f(theta) as a PiecewiseLinear function.

• mudynamic viscosity

C++ Type:double

Options:

Description:dynamic viscosity

• rhodensity

C++ Type:double

Options:

Description:density

• var_numThe variable (0==vel_x, 1==vel_y, 2==p) we are computing the exact solution for.

C++ Type:unsigned int

Options:

Description:The variable (0==vel_x, 1==vel_y, 2==p) we are computing the exact solution for.

### Required Parameters

• control_tagsAdds user-defined labels for accessing object parameters via control logic.

C++ Type:std::vector

Options:

Description:Adds user-defined labels for accessing object parameters via control logic.

• enableTrueSet the enabled status of the MooseObject.

Default:True

C++ Type:bool

Options:

Description:Set the enabled status of the MooseObject.