# kqRWallFunction

![](https://3867130239-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LPHXQ1CBjfLUuUW94tN%2F-LPHXSV32c4bM8DFZc3w%2F-LPHXTTxEP86IMc0RO6Z%2FkqRWallFunction.png?generation=1540056843473779\&alt=media)

kqRWallFunction boundary condition. -

## Inputs

* **value \[Required]**

  input value.

## Outputs

* **kqRWallFunction**

  kqRWallFunction boundary condition.

[Check Hydra Example Files for kqRWallFunction](https://hydrashare.github.io/hydra/index.html?keywords=Butterfly_kqRWallFunction)