# Custom friction curves/functions

**URL:** <https://forums.unrealengine.com/t/custom-friction-curves-functions/363218>\
**Category:** World Creation\
**Tags:** friction, unreal-engine, Physics, function, curve, question\
**Created:** [July 7, 2016, 9:55am UTC](https://forums.unrealengine.com/t/custom-friction-curves-functions/363218 "2016-07-07T09:55:14Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![anonymous\_user\_34882162](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_34882162](https://forums.unrealengine.com/u/anonymous_user_34882162)\
**Post date:** [July 7, 2016, 9:55am UTC](https://forums.unrealengine.com/t/custom-friction-curves-functions/363218/1 "2016-07-07T09:55:14Z")

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Hello, Unreal community!  
I am trying to apply custom friction curve or function to an object, but I don’t know how. Is it possible to be done somehow? How would I best do it? Using external forces?