Thermal finite-difference modeling of machining operations in polymers

机译：聚合物加工运算的热有限差异型

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Polymer materials are known to be easily damaged by temperature reached during machining operations. A two-dimensional finite-difference model is established to predict the temperature in orthogonal cutting. Calculations are validated with experiments carried out on polyurethane samples with various cutting speeds and depths of cut. The cutting temperatures are measured by thermocouples embedded within the workpiece and the tool cutting edge. The model provides a three dimensional thermal field of the workpiece with an accuracy of 20 K.

机译：已知聚合物材料通过在加工操作期间达到的温度易于损坏。建立了二维有限差分模型以预测正交切割中的温度。用在聚氨酯样品上进行的实验验证计算，具有各种切割速度和切割深度。通过嵌入工件内的热电偶测量切割温度和工具切削刃。该模型提供工件的三维热场，精度为20 k。

著录项

来源
《CIRP International Conference on High Performance Cutting》|2016年|639p.|共4页
会议地点
作者
Frederic Rossi; Thomas Baizeau; Carole Moureaux;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类机械制造工艺;
关键词
Temperature; Simulation; Measurement.;

机译：温度;模拟;测量。;

相似文献

外文文献
中文文献
专利

1. Thermal Finite-difference Modeling of Machining Operations in Polymers [J] . Frédéric Rossi, Thomas Baizeau, Carole Moureaux Procedia CIRP . 2016,第1期

机译：聚合物加工操作的热有限差分建模
2. Experimentally Calibrated Thermal Stator Modeling of AC Machines for Short-Duty Transient Operation [J] . Jonathan Godbehere, Rafal Wrobel, David Drury, Industry Applications, IEEE Transactions on . 2017,第4期

机译：用于短时瞬态运行的交流电机的实验校准热定子建模
3. Phase-field modeling and machine learning of electric-thermal-mechanical breakdown of polymer-based dielectrics [J] . Zhong-Hui Shen, Jian-Jun Wang, Jian-Yong Jiang, Nature Communications . 2019,第1期

机译：聚合物基电介质热-电-机械击穿的相场建模和机器学习
4. Thermal finite-difference modeling of machining operations in polymers [C] . Frederic Rossi, Thomas Baizeau, Carole Moureaux CIRP International Conference on High Performance Cutting . 2016

机译：聚合物加工运算的热有限差异型
5. Microscopic Modeling, Machine Learning-Based Modeling and Optimal Operation of Thermal and Plasma Atomic Layer Deposition [D] . Ding, Yangyao. 2021

机译：显微型造型，基于机器学习的建模和热和等离子体原子层沉积的最佳运行
6. Phase-field modeling and machine learning of electric-thermal-mechanical breakdown of polymer-based dielectrics [O] . Zhong-Hui Shen, Jian-Jun Wang, Jian-Yong Jiang, -1

机译：聚合物基电介质电热机械击穿的相场建模和机器学习
7. Thermal finite-difference modeling of machining operations in polymers [O] . ROSSI, Frédéric, BAIZEAU, Thomas, MOUREAUX, Carole 2016

机译：聚合物加工过程的热有限差分建模
8. Stereospecificity in the Free Radical Polymerization of Vinyl Acetate (Part Ⅰ). Synthesis of Model Branched Polymers (Part Ⅱ). Thermally Stable Polymers Containing the Triazine Ring (Part Ⅲ). Models of Stereoregular Polymers (Part Ⅳ) [R] . Barbara Boteler, T. G. Fox, Franz Wenger 1959

机译：乙酸乙烯酯自由基聚合的立体特异性（Ⅰ）。模型支化聚合物的合成（Ⅱ）。含三嗪环的热稳定聚合物（第Ⅲ部分）。立体聚合物模型（第四部分）

Thermal finite-difference modeling of machining operations in polymers

摘要

著录项

相似文献

相关主题

期刊订阅