CN102564786B - 基于切削激励的机床结构模态比例因子获取方法 - Google Patents
基于切削激励的机床结构模态比例因子获取方法 Download PDFInfo
- Publication number
- CN102564786B CN102564786B CN201110444386.1A CN201110444386A CN102564786B CN 102564786 B CN102564786 B CN 102564786B CN 201110444386 A CN201110444386 A CN 201110444386A CN 102564786 B CN102564786 B CN 102564786B
- Authority
- CN
- China
- Prior art keywords
- cutting
- omega
- power spectrum
- csd
- represent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000005284 excitation Effects 0.000 title claims abstract description 18
- 238000001228 spectrum Methods 0.000 claims abstract description 44
- 238000003801 milling Methods 0.000 claims abstract description 27
- 239000011159 matrix material Substances 0.000 claims description 24
- 238000010586 diagram Methods 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010183 spectrum analysis Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000005316 response function Methods 0.000 description 10
- 238000004458 analytical method Methods 0.000 description 9
- 238000013016 damping Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
Images
Landscapes
- Numerical Control (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110444386.1A CN102564786B (zh) | 2011-12-27 | 2011-12-27 | 基于切削激励的机床结构模态比例因子获取方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110444386.1A CN102564786B (zh) | 2011-12-27 | 2011-12-27 | 基于切削激励的机床结构模态比例因子获取方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102564786A CN102564786A (zh) | 2012-07-11 |
CN102564786B true CN102564786B (zh) | 2014-05-07 |
Family
ID=46410796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110444386.1A Active CN102564786B (zh) | 2011-12-27 | 2011-12-27 | 基于切削激励的机床结构模态比例因子获取方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102564786B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016000529A1 (zh) * | 2014-07-04 | 2016-01-07 | 中国科学院宁波材料技术与工程研究所 | 一种高速脉动式车削加工方法及实现该方法的装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103487189B (zh) * | 2013-09-16 | 2015-06-03 | 同济大学 | 基于核偏最小二乘的薄壁件铣削力系数识别方法 |
CN104122106A (zh) * | 2014-07-16 | 2014-10-29 | 华中科技大学 | 一种基于切削凸点工件的机床激励方法 |
CN106815438B (zh) * | 2017-01-17 | 2020-08-04 | 成都飞机工业(集团)有限责任公司 | 一种飞机结构件数控铣削效率主要影响因子提取方法 |
CN109332820B (zh) * | 2018-09-29 | 2020-06-02 | 中南大学 | 一种超声振动加工齿轮齿面形貌加工及控制方法 |
CN114905336B (zh) * | 2022-06-27 | 2023-07-25 | 西安交通大学 | 基于切削力成分解耦的变工况刀具磨损监测方法及系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101718613B (zh) * | 2009-11-12 | 2012-08-22 | 东莞华中科技大学制造工程研究院 | 一种数控装备实验模态分析方法 |
-
2011
- 2011-12-27 CN CN201110444386.1A patent/CN102564786B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016000529A1 (zh) * | 2014-07-04 | 2016-01-07 | 中国科学院宁波材料技术与工程研究所 | 一种高速脉动式车削加工方法及实现该方法的装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102564786A (zh) | 2012-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102564786B (zh) | 基于切削激励的机床结构模态比例因子获取方法 | |
CN102507119B (zh) | 一种数控装备切削激励实验模态的分析方法 | |
CN106709182B (zh) | 一种地震作用下顺层岩质边坡稳定可靠性安全评价方法 | |
Larson et al. | Equilibrium beach profiles under breaking and non-breaking waves | |
CN103311939B (zh) | 基于wams的电力系统低频振荡协调阻尼控制方法 | |
CN101905340B (zh) | 一种高速铣削稳定性快速判定方法 | |
CN102621932A (zh) | 一种数控机床服役过程的能量消耗预测方法 | |
CN102609591A (zh) | 一种重型机床切削参数的优化方法 | |
CN103901813A (zh) | 变切削速率过程材料切削功率及能耗的获取和节能控制方法 | |
CN108871729B (zh) | 一种基于能量谱的系泊动力截断模拟方法 | |
Urbikain et al. | Stability lobes for general turning operations with slender tools in the tangential direction | |
CN101817163B (zh) | 一种基于神经网络的磨削加工工况检测方法 | |
CN104786101A (zh) | 立铣切削颤振的监测方法 | |
CN102566492B (zh) | 一种用于预测金属难加工材料插铣最大铣削力的方法 | |
CN103065051A (zh) | 一种对岩体自动进行分级分区的方法 | |
Bediaga et al. | Application of continuous spindle speed variation for chatter avoidance in roughing milling | |
CN103336482B (zh) | 一种基于速度相关的数控机床结构的模态参数获取方法 | |
Li et al. | Fast prediction of chatter stability lobe diagram for milling process using frequency response function or modal parameters | |
CN106484997A (zh) | 一种基于克里金插值的水岸带淤泥厚度计算及出图方法 | |
CN103116877B (zh) | 一种水库水位过程平滑处理方法 | |
CN106683001A (zh) | 基于历史运行数据的火电机组辨识数据的选取方法 | |
CN102830430A (zh) | 一种层位速度建模方法 | |
CN102564787B (zh) | 基于空运行激励的数控机床模态比例因子获取方法 | |
Vargas-Yáñez et al. | The effect of interpolation methods in temperature and salinity trends in the Western Mediterranean | |
CN105275730A (zh) | 一种水轮机调速器微分环节系数及时间常数辨识方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180516 Address after: 430014 999 new high tech Avenue, East Lake New Technology Development Zone, Wuhan, Hubei Co-patentee after: Liu Hongqi Patentee after: WUHAN INTELLIGENT EQUIPMENT INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE CO., LTD. Co-patentee after: Li Bin Co-patentee after: Mao Xinyong Co-patentee after: Peng Fangyu Co-patentee after: Mao Kuanmin Co-patentee after: Zhu Haiping Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 1037 Patentee before: Huazhong University of Science and Technology |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180802 Address after: 430000 999 new high tech Avenue, East Lake New Technology Development Zone, Wuhan, Hubei Patentee after: WUHAN HENGLI HUAZHEN TECHNOLOGY CO., LTD. Address before: 430014 999 new high tech Avenue, East Lake New Technology Development Zone, Wuhan, Hubei Co-patentee before: Liu Hongqi Patentee before: WUHAN INTELLIGENT EQUIPMENT INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE CO., LTD. Co-patentee before: Li Bin Co-patentee before: Mao Xinyong Co-patentee before: Peng Fangyu Co-patentee before: Mao Kuanmin Co-patentee before: Zhu Haiping |