An improved contact model considering the effect of both pressure and friction for wear prediction of blade surface in wet-adhesive soil - Fubin Zhang; Zhitao Luo; Yangbin Zheng; Lei Han; Long Chen; Yinyan Shi; Qiang Cao; Ruiyin He; Xiaochan Wang; Yan Zhu; Weixing Cao; Enlai Zheng (Soil and Tillage Research, 2026)