Development and Validation of a Surface Wear Model for Mixed Mode Lubricated Contact.

在现代工程设备中，齿轮动力传动、滚动接触轴承和其他重载接触副的极端负载条件变得更加常见。因此，对动态加载设备中存在的现象进行尽可能好的建模是可取的。该项目的最终目标是建立一个能够预测高负荷润滑混合模式接触情况下的长期表面磨损的数值模型，并探索其对表面粗糙度、载荷参数和润滑剂成分的敏感性。

Extreme load conditions for gear power transmissions, rolling contact bearings and other heavily loaded contact pairs are becoming significantly more common in modern engineering devices. For this reason, as good as possible modelling of phenomena present in dynamically loaded devices is desirable. The ultimate objective of this project is to create a numerical model capable of predicting long-term surface wear in situations of highly loaded lubricated mixed mode contact and explore its sensitivity to surface roughness, load parameters and lubricant composition.