Simulation Analysis of Cutting Resistance for Cutting Tools with Different Rakes in the Strike Working Condition

机译：不同耙子在罢工工作条件下切割工具的抗切削抗性仿真分析

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Brush-cutter would always bring cutting shock in its cutting process, and it's not easy to estimate the cutting resistance by usual cutting theory and methods. The present paper emulates real cutting process by using ANSYS/LS-DYNA, and orthogonal anisotropy model was used to symbolize the wood material. The result shows that the cutting tool with a 40 degrees' rake is more competent than the ones with 30 degrees and 50 degrees. This result fits common cutting theories, thus the rationality of this research is proved, and a cutting resistance curve is obtained.

机译：刷子切割器将始终在切割过程中引起削减冲击，并且通过通常的切割理论和方法来估计切削抗性并不容易。本文通过使用ANSYS / LS-DYNA模拟实际切割过程，并且使用正交的各向异性模型来象征木材。结果表明，具有40度的耙子的切削工具比具有30度和50度的耙子更有称列。该结果适用于常见的切割理论，从而证明了该研究的合理性，获得了切削电阻曲线。

著录项

来源
《International Conference on Mechanical Automation and Materials Engineering》|2013年||共5页
会议地点
作者
Wang Jianli; Wang Dian; Liu Jinhao;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类 TB3-53;
关键词
FEM method; Cutting process simulate; ANSYS; LS-DYNA;

机译：FEM方法;切割过程模拟;ansys;ls-dyna;

相似文献

外文文献
中文文献
专利

1. Effect of Rake Angle on Stress, Strain and Temperature on the Edge of Carbide Cutting Tool in Orthogonal Cutting Using FEM Simulation [J] . Hendri Yanda, Jaharah A. Ghani, Che Hassan Che Haron Journal of Engineering and Technological Sciences . 2010,第2期

机译：有限元模拟在正交切削中前角对硬质合金刀具刃口应力，应变和温度的影响
2. Effect of Rake Angle on Stress, Strain and Temperature on the Edge of Carbide Cutting Tool in Orthogonal Cutting Using FEM Simulation [J] . Hendri Yanda, Jaharah A. Ghani, Che Hassan Che Haron ITB Journal of Engineering Science . 2010,第2期

机译：有限元模拟在正交切削中前角对硬质合金刀具刃口应力，应变和温度的影响
3. FEM machining analysis: influence of rake angle in cutting of aluminium alloys using Polycrystalline Diamond cutting tools [J] . C. Maranhao, J. Paulo Davim, M.J. Jackson, International journal of materials & product technology . 2010,第1a2期

机译：有限元加工分析：前角对多晶金刚石刀具切割铝合金的影响
4. Simulation Analysis of Cutting Resistance for Cutting Tools with Different Rakes in the Strike Working Condition [C] . Wang Jianli, Wang Dian, Liu Jinhao International Conference on Mechanical Automation and Materials Engineering . 2013

机译：不同耙子在罢工工作条件下切割工具的抗切削抗性仿真分析
5. A study on the impact of tool-chip contact time on the shear angle in orthogonal machining using constitutive models on metal cutting FEM simulations. [D] . Velamakuri, Naga Sai Chakravarthy. 2016

机译：在金属切削有限元模拟中，使用本构模型研究正交加工中刀具与切屑接触时间对剪切角的影响。
6. Experimental Investigation and Statistical Evaluation of Optimized Cutting Process Parameters and Cutting Conditions to Minimize Cutting Forces and Shape Deviations in Al6026-T9 [O] . Muhammad Abas, Bashir Salah, Qazi Salman Khalid, 2020

机译：优化切割工艺参数和切削条件的实验研究和统计评估以最大限度地减少AL6026-T9中的切割力和形状偏差
7. Effects of Specific Gravity in Air dry Condition upon Cutting Phenomenon, Stress Distribution over Tool Rake Face and Frictional Coefficient on Interface between Tool and Chip in Orthogonal Cutting of Wood [O] . 杉山滋, 中島明子, 田中博二 1980

机译：空气干燥条件下比重对切削现象，刀具耙面应力分布及木材正交切削中刀具与界面摩擦系数的影响
8. Face Milling Titanium Effect of Feed, Relief, Side-Rake, and Side-Cutting-Edge Angle on Tool Life [R] . Gilbert, W. W., Good, C. H. 1953

机译：面铣削钛的进给，减压，侧耙和侧刃角度对刀具寿命的影响

Simulation Analysis of Cutting Resistance for Cutting Tools with Different Rakes in the Strike Working Condition

摘要

著录项

相似文献

相关主题

期刊订阅