A Novel Model of Steady-State Sliding Wear with Electrical Current
A novel model of steady-state sliding wear with electrical current was created, which gives an accurate relational expression of three factors (electrical current, sliding velocity and contact pressure) and wear rate of the pin material. The experiments were carried out on the couple of QCr0.5 against copper-based powder metallurgical materials. The results show that the model is accurate and it is able to clearly show the influence of electrical current, sliding velocity and contact pressure on wear rate of pin.
Shiquan Liu and Min Zuo
Z. H. Yang et al., "A Novel Model of Steady-State Sliding Wear with Electrical Current", Advanced Materials Research, Vols. 306-307, pp. 782-786, 2011