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Updated: Jul 9, 2026

Characterization of Surface Modifications by White Light Interferometry: Applications in Ion Sputtering, Laser Ablation, and Tribology Experiments
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在BTA深孔采用振动辅助钻井中对表面粗度的实验调查和建模

Xubo Li1,2,3, Chuanmiao Zhai1, Canjun Wang1

  • 1College of Mechanical Engineering, Baoji University of Arts and Sciences, Baoji 721016, China.

Materials (Basel, Switzerland)
|January 11, 2025
PubMed
概括

这项研究开发了一种可靠的预测模型,用于在深孔钻探中使用轴向振动辅助的表面粗度. 优化的参数显著降低了表面粗度,提高了零件质量和性能.

关键词:
在BTA深孔钻井中进行深孔钻探.过程参数优化过程参数优化表面的粗度 表面的粗度振动钻探 振动钻探 振动钻探

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相关概念视频

Thin-Walled Hollow Shafts01:15

Thin-Walled Hollow Shafts

In analyzing a thin-walled hollow shaft subjected to torsional loading, a segment with width dx is isolated for examination. Despite its equilibrium state, this segment faces torsional shearing forces at its ends. These forces are quantitatively described by the product of the longitudinal shearing stress on the segment's minor surface and the area of this surface, leading to the concept of shear flow. This shear flow is consistent throughout the structure, indicating a uniform distribution of...