COMPARATIVE INVESTIGATION OF STATIC FRICTION COEFFICIENT OF 6082 ALUMINIUM ALLOY WITH THE MATERIAL CONDITIONS T651 AND EQUAL-CHANNEL ANGULAR PRESSING (ECAP)
Abstract
Knowledge of occurring friction is very important in mechanical engineering – both in order to ensure reliable friction-locked joints and to reduce energy loss. Friction coefficients are influenced by many factors, like hardness, material strength and structural conditions. These materials properties can be improved through ultrafine graining of aluminium alloys by equalchannel angular pressing (ECAP) with subsequent aging treatment. Therefore the influence of ECAP material conditions on the frictional behaviour of 6082 aluminium alloy is investigated in this paper.
Event details
- Event
- TC15 Youth Symposium 2011
- Technical Committee
- TC15
- Place
- Chemnitz, GERMANY
- Time
- 25 May 2011 - 28 May 2011