Ball End Milling Mechanistic Model Based on a Voxel-Based Geometric Representation and a Ray Casting Technique

机译：基于体素的几何表示和射线铸造技术的球头铣削机理模型

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Prediction of machining forces involved in complex geometry can be valuable information for machine shops. This paperrnpresents a mechanistic cutting force simulation model for ball end milling processes, using ray casting and voxel representationrnmethods used in 3D computer graphics field. Using this method, instantaneous uncut chip cross sectional areas can bernextracted, which can be used in cutting pressure coefficient extraction and machining simulation including machining forcesrnand geometry of the workpiece. The major advantage of the proposed scheme is that it can simulate milling processes withrnarbitrary cutting tool geometry on a workpiece with complex geometry. A series of cutting experiments were carried out tornvalidate the model.

机译：对复杂几何形状所涉及的加工力的预测对于机加工车间而言可能是有价值的信息。本文使用3D计算机图形学领域中使用的射线铸造和体素表示方法，提出了一种用于球端铣削过程的机械切削力仿真模型。使用此方法，可以提取瞬时的未切屑横截面面积，可用于切削压力系数提取和包括加工力和工件几何形状在内的加工模拟。所提出的方案的主要优点是它可以在具有复杂几何形状的工件上模拟任意切削刀具几何形状的铣削过程。进行了一系列切割实验以验证模型。

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来源
《Proceedings of the North American Manufacturing Research Institution of the Society of Manufacturing Engineers》|2012年|1-12|共12页
会议地点 Notre Dame IN(US)
作者
Soungjin J. Wou; Yung C. Shin; Hazim El-Mounayri;
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作者单位

Bishop Steering Technology, Inc Indianapolis, IN 46256;

School of Mechanical Engineering Purdue University West Lafayette, IN 47907;

School of Mechanical Engineering Indiana University - Purdue University Indianapolis Indianapolis, IN 46202;

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原文格式 PDF
正文语种 eng
中图分类
关键词
Mechanistic Model; Cutting Force; Ball End Mill; Ray Casting;

机译：力学模型;切削力;球头立铣刀;射线铸造;

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专利

1. Ball end milling mechanistic model based on a voxel-based geometric representation and a ray casting technique [J] . Soungjin J. Wou, Yung C. Shin, Hazim El-Mounayri Journal of Manufacturing Processes . 2013,第3期

机译：基于基于体素的几何表示和射线铸造技术的球头铣削力学模型
2. Effect of ball-milled MgO and Si3N4 addition on the physical, mechanical and thermal behaviour of aluminium based composite developed by hybrid casting technique [J] . International Journal Cast Metals Research . 2020,第1期

机译：滚珠研磨MgO和Si3N4的影响对混合铸造技术开发的铝基复合材料物理，机械和热行为的影响
3. Identification and modeling of cutting forces in ball-end milling based on two different finite element models with Arbitrary Lagrangian Eulerian technique [J] . Aydin Mehmet, Koklu Ugur The International Journal of Advanced Manufacturing Technology . 2017,第1a4期

机译：基于两种不同的有限元模型与任意拉格朗日欧拉技技术的识别与滚珠轴承切割力的识别与建模
4. Ball End Milling Mechanistic Model Based on a Voxel-Based Geometric Representation and a Ray Casting Technique [C] . Soungjin J. Wou, Yung C. Shin, Hazim El-Mounayri North American Manufacturing Research Conference . 2012

机译：基于体素的几何表示和光线铸造技术的球端研磨机制模型
5. Investigation of the interfaces of silicon-silicon dioxide thin films and ball-milled tin-germanium (silicon) powders using x-ray techniques [D] . Jayanetti, J. K. D. Sumedha 1993

机译：使用X射线技术研究硅-二氧化硅薄膜和球磨锡锗（硅）粉末的界面
6. Enhancement of Complex Permittivity and Attenuation Properties of Recycled Hematite (α-Fe2O3) Using Nanoparticles Prepared via Ball Milling Technique [O] . Ebenezer Ekow Mensah, Zulkifly Abbas, Raba’ah Syahidah Azis, 2019

机译：球磨技术制备的纳米粒子提高了回收赤铁矿（α-Fe2O3）的复介电常数和衰减特性
7. Modified Mechanistic Model Based on Gaussian Process Adjusting Technique for Cutting Force Prediction in Micro-End Milling [O] . Xiaoping Liao, Zhenkun Zhang, Kai Chen, 2019

机译：基于高斯工艺调整技术的微终铣削切割力预测技术改进的机制模型

Ball End Milling Mechanistic Model Based on a Voxel-Based Geometric Representation and a Ray Casting Technique

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