A suitable texture location is a significant factor in avoiding derivative cutting and improving friction conditions. This paper aims to explore the impact of texture in the sticking and sliding friction regions on cutting performance. The chip distribution model was established and validated to assess the distribution of friction regions. Turning experiments with and without MoS₂ solid lubricants were conducted on AISI 304 using textured tools with various texture locations determined by the chip distribution model. The results derived from the prediction model aligned favorably with the experimental results, and the location near the boundary of the sticking and sliding friction regions was the suitable initial location of tool surface textures. Under dry cutting conditions, the texture at the termination of the sticking region increased the cutting force and temperature by only 0.5% and 4.8%, while the presence of MoS₂ caused a decrease in cutting force and temperature by 2.9% and 3.5%, respectively.

合适的纹理位置是避免衍生切削和改善摩擦条件的重要因素。本文旨在探讨粘着和滑动摩擦区域的织构对切削性能的影响。建立并验证了切屑分布模型，以评估摩擦区域的分布。使用具有由切屑分布模型确定的各种纹理位置的纹理刀具，在 AISI 304 上进行使用和不使用 MoS ₂固体润滑剂的车削实验。预测模型得出的结果与实验结果吻合良好，粘着和滑动摩擦区域边界附近的位置是工具表面纹理的合适初始位置。干切削条件下，粘着区末端的织构仅使切削力和温度增加了0.5%和4.8%，而MoS ₂的存在使切削力和温度分别降低了2.9%和3.5% 。