使用先进和快速融合的牙接触模型对非结合螺旋形轮网进行计算机化分析
Maksat Temirkhan1, Andas Amrin2
1Science Department, Astana IT University, Astana, Kazakhstan. maksat.temirkhan@nu.edu.kz.
Scientific reports
|July 16, 2025
概括
一种新的牙接触分析 (TCA) 方法通过减少复杂方程,改善收率和提高螺旋形轮的精度来简化轮计算. 这种先进的方法为轮设计和分析提供了更有效和可靠的解决方案.
科学领域:
- 机械工程 机械工程
- 部落学 (tribology) 是一个学科.
- 计算力学 计算力学 计算力学
背景情况:
- 传统的牙接触分析 (TCA) 涉及到复杂的,非线性方程与收问题.
- 现有的方法经常使用离散和优化,导致近似和增加计算负载.
- 许多TCA型号都难以融合,并且仅限于特定的轮类型或条件.
研究的目的:
- 引入和评估一种新的TCA方法,用于几何非结合轮牙接触.
- 为了比较拟议的方法与传统的方法在趋同,准确性和速度方面.
- 为了证明新方法对螺旋形轮的适用性,包括错位和修改.
主要方法:
- 分析性地将非线性网格方程从5个减少到2个,减少未知变量.
- 消除了对离散和额外优化算法的需求.
- 应用了新的TCA方法来模拟螺旋形轮在球形坐标系中的无形牙接触.
主要成果:
- 新的TCA方法在分析上简化了这个问题,提高了汇概率和准确性.
- 它消除了对任意起始值的需求,允许代计算从任何起始点收.
- 该方法成功模拟了螺旋形轮接触,分析了不对齐和配置修改对性能指标的影响.
结论:
- 拟议的新型TCA方法对轮牙接触分析的传统和最新方法有显著的改进.
- 它的方程分析缩小和独立于离散化/优化算法提供了更高的效率和可靠性.
- 这种方法提高了对各种条件下的轮性能的理解,有助于设计更强大的轮系统.
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