KAKEN — Research Projects | Researcher Number: 80243054

Search Results: 14 results / Researcher Number: 80243054

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1. Analysis of self-excited chatter with mode coupling using real-time simulation of cutting process

Research Project

Research Category	Grant-in-Aid for Scientific Research (B)
Research Field	Production engineering/Processing studies
Research Institution	Kyoto University
Principal Investigator	Matsubara Atsushi 京都大学, 工学研究科, 教授
Project Period (FY)	2017-04-01 – 2020-03-31Completed
Keywords	切削 / 自励振動 / 制御 / 振動モード / 工作機械 / 加振 / 切削加工 / びびり振動 / 動特性 / 分岐現象 / エンドミル / 加振装置 / 切削抵抗 / 実時間シミュレーション / 切削力 / 切削工学 / 動剛性
Outline of Final Research Achievements	The machining process was simulated by a cutting model and a virtual cutting force was applied to the machining system. The vibration response was ana ...

Research Products of this project	Journal Article (2 results, of which Int'l Joint Research: 2 results, Peer Reviewed: 2 results, Open Access: 1 results) Presentation (9 results, of which Int'l Joint Research: 2 results) Funded Workshop (1 results)

2. Analysis and design of the manufacturing field of production machines using the comparison of virtual and real data

Research Project

Research Category	Grant-in-Aid for Challenging Exploratory Research
Research Field	Design science
Research Institution	Kyoto University
Principal Investigator	Matsubara Atsushi 京都大学, 工学(系)研究科(研究院), 教授
Project Period (FY)	2014-04-01 – 2016-03-31Completed
Keywords	生産システム / 工作機械 / 組立
Outline of Final Research Achievements	In the real assembly fields of machine tool production, the schedule made by a production management department is often re-scheduled by the manager o ...

Research Products of this project	Journal Article (2 results, of which Peer Reviewed: 2 results, Acknowledgement Compliant: 2 results, Open Access: 1 results) Presentation (2 results, of which Int'l Joint Research: 1 results)

3. Design method to control ground vibration and direct vibrations for micro-nano machine tools

Research Project

Research Category	Grant-in-Aid for Scientific Research (C)
Research Field	Production engineering/Processing studies
Research Institution	Kyoto University
Principal Investigator	MATSUBARA Atsushi 京都大学, 大学院・工学研究科, 教授
Project Period (FY)	2009 – 2011Completed
Keywords	工作機械 / 振動制御 / マイクロ・ナノ加工 / サーボ系 / 除振・制振
Research Abstract	Accurate tool motion is required for the micro-nano cutting and grinding machines, and micro-vibration is one of very important issues. Vibrations are ...

Research Products of this project	Journal Article (3 results, of which Peer Reviewed: 1 results) Presentation (7 results)

4. Research on the high-precision machine tools integrated with a measurement artifact and control model

Research Project

Research Category	Grant-in-Aid for Scientific Research (C)
Research Field	Production engineering/Processing studies
Research Institution	Kyoto University
Principal Investigator	MATSUBARA Atsushi Kyoto University, Graduate School of Engineering, Professor
Project Period (FY)	2006 – 2007Completed
Keywords	NC machine tools / Flatness / Profile measurement / Machining / Feed drive
Research Abstract	In this research, a systematic method to model and compensate geometric errors of machine tools is developed. In order to separate geometric errors fr ...

Research Products of this project	Journal Article (2 results) Presentation (7 results)

5. Enhancement of the fitness for high speed and high precision machining center

Research Project

Research Category	Grant-in-Aid for Scientific Research (C)
Research Field	Production engineering/Processing studies
Research Institution	KYOTO UNIVERSITY
Principal Investigator	MATSUBARA Atsushi KYOTO UNIVERSITY, Graduate School of Engineering, Professor
Project Period (FY)	2003 – 2004Completed
Keywords	NC Machine Tools / Base vibration / Dynamic model / Vibration / Feed Drive Systems / IIR filter / Servo system / Thermal displacement
Research Abstract	A dynamic synthesis model, which consist of a base, column, feed drive, and floor foundation, is developed for the enhancement of the performance of m ...

Research Products of this project	Journal Article (9 results) Publications (2 results)

6. Kinematic Calibration of a Parallel Mechanism Machine Tool

Research Project

Research Category	Grant-in-Aid for Scientific Research (C)
Research Field	Production engineering/Processing studies
Research Institution	Kyoto University
Principal Investigator	IBARAKI Soichi (2004) Kyoto University, Department of Micro Engineering, Assistant professor 垣野義昭 (2003) 京都大学, 工学研究科, 教授
Project Period (FY)	2003 – 2004Completed
Keywords	Parallel kinematic machine tool / Calibration / Kinematic parameter / Circular tests / Positioning error
Research Abstract	Although more than ten years have been passed since the first parallel kinematic machine tool was introduced, they are not widely accepted in today's ...

Research Products of this project	Journal Article (10 results) Patent(Industrial Property Rights) (1 results) Publications (6 results)

7. High Speed and High Precision Feed Drive of NC Machine Tools by Dual Actuation

Research Project

Research Category	Grant-in-Aid for Scientific Research (C)
Research Field	機械工作・生産工学
Research Institution	KYOTO UNIVERSITY
Principal Investigator	MATSUBARA Atsushi Kyoto Univ. , Precision Engineering Dept. , Associate Professor
Project Period (FY)	2001 – 2002Completed
Keywords	Servo System / Vibration / Linear Motor / CNC Machine Tools / Vibration Control / Guide / Ball Screw Drive
Research Abstract	High speed feed drives are being introduced to machining centers for aiming high speed and high productive machining. High lead ballscrew drives are g ...

Research Products of this project	Publications (9 results)

8. Intelligent Guideways to Improve Servo Control Performance of NC Machine Tools

Research Project

Research Category	Grant-in-Aid for Scientific Research (B)
Research Field	機械工作・生産工学
Research Institution	KYOTO UNIVERSITY
Principal Investigator	KAKINO Yoshiaki Kyoto University, Department of Precision Engineering, Professor
Project Period (FY)	2000 – 2001Completed
Keywords	Servo control system / Damping control / Pneumatic control system / CNC machine tools / linear guideway
Research Abstract	1. Development of the contact-type Intelligent Guideway on a test stand of a two-axis feed drive The Intelligent Guideway is a roller guideway with br ...

Research Products of this project	Publications (8 results)

9. A Research on the Analysis and Design of CNC Servo System Considering the Machining Process

Research Project

Research Category	Grant-in-Aid for Scientific Research (C)
Research Field	機械工作・生産工学
Research Institution	KYOTO UNIVERSITY
Principal Investigator	MATSUBARA Atsushi Kyoto University, Graduate School of Eng., Associate Professor
Project Period (FY)	1999 – 2000Completed
Keywords	Cutting Force / Servo System / Machining Model / CNC Machine Tools / Adaptire Control
Research Abstract	Fundamental studies are conducted to analyze and synthesize the CNC servo system considering the machining process. To this end the simultaneous model ...

Research Products of this project	Publications (7 results)

10. A Study on High Speed and High Accurate Machining by Using Linear Motor Applied Machine Tools

Research Project

Research Category	Grant-in-Aid for Scientific Research (B)
Research Field	機械工作・生産工学
Research Institution	KYOTO UNIVERSITY
Principal Investigator	KAKINO Yoshiaki Kyoto Univ., Graduate School of Eng., Professor
Project Period (FY)	1998 – 1999Completed
Keywords	Linear Motor / Machine Tools / Feed Drives / High Speed Machining / Damping Control / Vibration / Serro System
Research Abstract	Fundamental studies are conducted to utilize linear motor applied machine tools as a mother machine for agile manufacturing system. Main research resu ...

Research Products of this project	Publications (12 results)

11. Study on high speed, high productive machining by machine tools developed for the agile manufacturing system

Research Project

Research Category	Grant-in-Aid for Scientific Research (C)
Research Field	機械工作・生産工学
Research Institution	KYOTO UNIVERSITY
Principal Investigator	KAKINO Yoshiaki Kyoto Univ.School of Eng., Prof.
Project Period (FY)	1996 – 1997Completed
Keywords	agile manufacturing system / integrated process / multi-function machine tools / high lead ball screw / high speed high acceleration machining
Research Abstract	(1)Decreasing of residual vibrations at high speed and high acceleration motion

Research Products of this project	Publications (10 results)

12. R&D of the machine tools with the linear motors

Research Project

Research Category	Grant-in-Aid for Scientific Research (A)
Research Field	機械工作・生産工学
Research Institution	KYOTO UNIVERSITY
Principal Investigator	KAKINO Yoshiaki Kyoto Univ., School of Eng., Prof.
Project Period (FY)	1995 – 1997Completed
Keywords	linear motor / machine tools / feed drive system / high speed feed / high acceleration rate
Research Abstract	(1)Analysis of the characteristics of the feed drive mechanism with linear motors and fabrication of the mechanism

Research Products of this project	Publications (3 results)

13. A Study on Multi-functional Machine Tools for Agile Manufacturing

Research Project

Research Category	Grant-in-Aid for General Scientific Research (C)
Research Field	機械工作・生産工学
Research Institution	KYOTO UNIVERSITY
Principal Investigator	KAKINO Yoshiaki Kyoto University, Graduate School of Engineering, Professor
Project Period (FY)	1994 – 1995Completed
Keywords	agile manufacturing / process concentration / multi-functional machine tools / ball screw with high lead / high speed, high productive machining / feed drive system
Research Abstract	(1) Development of Feed drive system with high speed and high stiffness

Research Products of this project	Publications (13 results)

14. 除去加工用修正加工システムの知能化・高度化に関する研究

Research Project

Research Category	Grant-in-Aid for General Scientific Research (C)
Research Field	機械工作
Research Institution	Kyoto University
Principal Investigator	垣野義昭京都大学, 工学部, 教授
Project Period (FY)	1992Completed
Keywords	修正加工 / 加工精度 / オンザマシン計測 / 工具管理 / 加工条件データベース
Research Abstract	(1)加工条件-仕上り形状関係のデータベースの整備

Research Products of this project	Publications (2 results)