Novel Approach for 3D Simulation of a Cutting Process with Adaptive Remeshing Technique

Novel Approach for 3D Simulation of a Cutting Process with Adaptive Remeshing Technique
复制标题

采用自适应网格划分技术的切削过程 3D 仿真新方法

DOI:
10.1016/j.procir.2015.03.022
复制
发表时间:
2015
期刊:
Procedia CIRP
影响因子:
--
通讯作者:
Schulze
Schulze
中科院分区:
--
文献类型:
--
作者:
Zanger;Schulze

文献摘要

参考文献

被引文献

相似文献

提出了一种基于连续自适应网格重划分技术的三维切削仿真方法。这种方法允许在不丢失宝贵信息的情况下调查切削过程。此外,开发的3D重新网格化技术代表了一种可能性,调查的影响所造成的副切削刃的详细更复杂的切削过程。当建立三维模型来模拟切削过程时,需要对工件和切削刃进行精确的网格划分,这意味着需要生成大量的单元。所提出的网格重划分方法只适用于局部区域,其中扭曲的元素的位置。与其他网格重划分技术相比,这导致计算时间的显著减少。
This paper presents an approach of a 3D cutting simulation with a continuous adaptive remeshing technique. Such a method allows the investigation of cutting processes without losing precious information. Furthermore, the developed 3D remeshing technique represents a possibility to investigate the effects caused by the secondary cutting edge in detail for more complex cutting processes. When a 3D model is builtup to simulate the cutting process, an accurate meshing of the workpiece and the cutting edge is applied, which means that a large number of elements is generated. The presented remeshing method is applied only locally at regions, where distorted elements are located. This leads to a significant reduction of the calculation times compared to other remeshing techniques.
DOI: 10.1016/j.ijmecsci.2009.03.007
发表时间: 2009
影响因子: 7.3
作者:
T. Childs
通讯作者: T. Childs
DOI: 10.1080/10910340802518728
发表时间: 2008-12
影响因子: 2.7
作者:
M. Weber;H. Autenrieth;J. Kotschenreuther;P. Gumbsch;V. Schulze;D. Löhe;J. Fleischer
通讯作者: M. Weber;H. Autenrieth;J. Kotschenreuther;P. Gumbsch;V. Schulze;D. Löhe;J. Fleischer
用于微切削铁素体珠光体碳钢的新 3D 多相有限元模型
DOI: 10.1016/j.cirp.2012.03.075
发表时间: 2012
影响因子: 4.1
作者:
Abouridouane;Klocke
通讯作者: Klocke
开发用于研究 Ti-6Al-4V 合金加工中刀具磨损的仿真模型
DOI: 10.4028/www.scientific.net/amr.223.535
发表时间: 2011
期刊: Advanced Materials Research
影响因子: --
作者:
Schulze;Zanger
通讯作者: Zanger
DOI: 10.1002/pamm.201110184
发表时间: 2011
期刊: PAMM
影响因子: --
作者:
R. Holtermann;A. Menzel;C. Hortig;B. Svendsen
通讯作者: B. Svendsen