Analysis of Influencing Factors for Sliding Wear-Fatigue Damage Interaction
Yu-Tao Yan, Yuan-Jun Xu, Xiao-Lin Qian
Available Online June 2014.
- https://doi.org/10.2991/icmsa-15.2015.6How to use a DOI?
- Sliding Wear, Fatigue Damage, Interaction, Influencing Factor.
- The variable regular for sliding wear under load, sliding velocity, temperature and surface roughness and fatigue damage under load, sliding velocity and surface roughness by mass experimental datum were established. The analytic model for sliding wear-fatigue damage interaction was established. The results show that the contact stress increases with sliding velocity increasing while the sliding velocity is less than 5 mm/s, the contact stress is steady while sliding velocity is more than 5 mm/s, the contact stress increases with friction coefficient increasing under same sliding velocity. The shear stress increases with increasing of sliding velocity while it is less than 5 mm/s, then the shear stress is steady while sliding velocity is more than 7.5 mm/s. The logarithmic fatigue life decreases with increasing of load, and expresses liner relation, the process of wear-fatigue interaction damage is similarly to the process of fatigue damage.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yu-Tao Yan AU - Yuan-Jun Xu AU - Xiao-Lin Qian PY - 2014/06 DA - 2014/06 TI - Analysis of Influencing Factors for Sliding Wear-Fatigue Damage Interaction BT - 2015 International Conference on Material Science and Applications (icmsa-15) PB - Atlantis Press SP - 32 EP - 36 SN - 2352-541X UR - https://doi.org/10.2991/icmsa-15.2015.6 DO - https://doi.org/10.2991/icmsa-15.2015.6 ID - Yan2014/06 ER -