基于先进八叉树算法的有效切削仿真软件开发

2007 International Conference on Computational Science and its Applications (ICCSA 2007) Pub Date : 2007-08-26 DOI:10.1109/ICCSA.2007.19

T. Pham, Yong-Hyun Kim, S. Ko

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引用次数: 4

摘要

本研究的目的是开发用于数控加工的仿真软件。采用先进的八叉树法对斜坡加工中的切削过程进行可视化分析。基于先进的八叉树算法开发了一个软件，并作为本研究的基础。该算法采用计算机图形学中的超采样技术开发仿真软件，可以有效地提高切削过程的计算和可视化，减少内存浪费和计算时间，获得较高的精度。对斜坡加工中切削过程的仿真结果验证了采用先进的八叉树模型可以克服分解模型的一些局限性，在切削仿真中获得较高的精度和较快的计算时间。

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Development of a Software for Effective Cutting Simulation using Advanced Octree Algorithm

The objective of this study is to develop the simulation software for numerical control (NC) machining. This paper presents the visualization and analysis of cutting process in slope machining by using advanced octree method. A software based on advanced octree algorithms has been developed and used as the basis in this study. The suggested algorithm with supersampling techniques in computer graphics used for developing the simulation software can improve efficiently the computation and visualization of cutting process, reduce memory waste, computation time and obtain high level of accuracy. The simulation results of cutting process in slope machining verified that the application of advanced octree model can overcome several limitations of decomposition model in term of achieving high level of accuracy in cutting simulation with fast computation time.

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来源期刊

2007 International Conference on Computational Science and its Applications (ICCSA 2007)

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