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- Robust finite-time consensus control for multi-agent systems with disturbances and unknown velocities
- ISA TRANSACTIONSTian, Xuehong Liu, Huanlao Liu, Haitao 出版年：2018
- In this paper, we investigated the finite-time consensus tracking problem for multi-agent systems with external bounded disturbances and input bounded disturbances and unknown velocities. Based on the Lyapunov finite-tim...
- Comprehensive error measurement and compensation method for equivalent cutting forces
- INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGYShi, Xianli Liu, Huanlao Li, Hao Liu, Can Tan, Guangyu 出版年：2016
- To determine the error compensation for cutting forces with a machine tool, this paper proposes a comprehensive error compensation method that determines an equivalent cutting force. The loading system that applies this ...
- Improved Hybrid Grey Wolf Optimization Algorithm Based on Dimension Learning-Based Hunting Search Strategy
- IEEE ACCESSZhang, Chuanjing Liu, Huanlao Zhou, Qunlong Liu, Can 出版年：2023
- An improved hybrid grey wolf optimization algorithm (IHGWO) is proposed to solve the problem of population diversity, imbalance of exploration and development capabilities, and premature convergence. The algorithm benefi...
- A support vector regression-based method for modeling geometric errors in CNC machine tools
- INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGYZhang, Chuanjing Liu, Huanlao Zhou, Qunlong Wang, Yulin 出版年：2024
- For the problem of geometric error prediction of CNC machine tools, an improved hybrid grey wolf optimization (IHGWO) algorithm is proposed to optimize the geometric error modeling scheme of the support vector regression...
- Dynamic Analysis and System Identification of a Synchronous Belt Mechanism Driven by PMSM
- CONFERENCE PROCEEDINGS OF 2017 3RD IEEE INTERNATIONAL CONFERENCE ON CONTROL SCIENCE AND SYSTEMS ENGINEERING (ICCSSE)Wang, Yulin Liu, Huanlao Liu, Haitao Zhao, Jiapeng 出版年：2017
- In this paper, Newton's law and Euler equation is employed to derive dynamic formulation of a SPE workstation driven by PMSM. The dynamic formulations can be expressed by some independent variables. In order to verify th...
- A line measurement method for geometric error measurement of the vertical machining center
- SN APPLIED SCIENCESLiu, Huan Lao Rasheed, Muzammil Younis, Hafiz Hammad 出版年：2019
- This paper presents a new line-measurement method for three-axis CNC (computer numerical control) vertical machining center. The measurement method measures the twenty-one geometric error of the numerical control machini...
- Geometry features of breakage section and variation of cutting force for end mills after brittle breakage
- INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGYLiu, Can Wu, Jing-quan Liu, Huan-lao Li, Guang-hui Tan, Guang-yu 出版年：2016
- Some broken end mills with many brittle breakage sections were collected, and the geometry features of these sections were summed up. As for minor breakage, the breakage sections were narrow planes parallel to the tool e...
- A new linear measurement method for the geometric error of CNC machine tools-Normal measurement method
- MEASUREMENTHou, Jialin Liu, Huanlao Zhou, Hengyu Wang, Yulin 出版年：2023
- In order to efficiently identify the geometric error parameters of CNC machine tools, a new geometric error model was established by analyzing the rigid body degrees of freedom error decomposition method in multi-body ki...
- The effects of position errors compensation on the other geometric errors in the CNC machine tools
- 2019 6TH INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CONTROL ENGINEERING (ICISCE 2019)Su, Miaojing Wang, Yulin Yin, Ningxia Liu, Huanlao 出版年：2019
- In order to improve the positioning accuracy of the machine tool, the position errors compensation is performed on the three-axis vertical machining center. It is noted that the angular errors and straightness errors of ...
- Coating Extrusion Characteristics of Thin-Walled Tubes for Catheters Using Thermoplastic Elastomer
- POLYMERSHe, You Liu, Huanlao Wang, Yulin Hu, Weikang 出版年：2025
- During the production of medical thin-walled tubes, a thin coating layer is required. This requirement reduces the cross-sectional clearance area of the straight section flow channel formed by the mandrel and the die, le...
- 平底立铣刀的切削力尺寸效应研究及其系数估算
- 《机械工程学报》刘璨 吴敬权 刘焕牢 谭光宇 出版年：2017
- 检验基于三元切削力机理模型的平底立铣刀尺寸效应,并探索一种简便的切削力系数估算方法。论证了在切削厚度较小时可忽略刀具螺旋角对切削力的影响,据此构建平底立铣刀单个刀齿的三元切削力简化模型。基于该模型,用各齿径向跳动量补偿瞬...
- 关键词：平底立铣刀 切削力 尺寸效应 线性拟合 估算 被引量：1
- An approach of static measuring radial and axial runouts for cylindrical mills after installation
- Applied Mechanics and MaterialsLiu, Can Wang, Feng Wu, Jing-Quan Liu, Huan-Lao Tan, Guang-Yu 出版年：2014
- An Approach that measuring static radial and axial runouts around rotational centre of spindle for cylindrical mills on milling machine was presented, its possible errors coming from imprecise location of gauge were theo...
- Research on the cutting force induced error measurement method of the CNC machine tools
- ADVANCES IN MANUFACTURING TECHNOLOGY, PTS 1-4Liu Huanlao Chen Baoyue Liu Feng Tan Guangyu 出版年：2012
- The cutting force induced error has been more important as the hard cutting and hard cutting material used. This paper proposed the direct measurement method of cutting force induced error, which realized the correspondi...
- Force model of two-flute continuous milling based on tool deflection
- Journal of Physics: Conference SeriesLin, Jiantong Liu, Can Xie, Bingsheng Liu, Huanlao Yin, Ningxia Zhou, Benzheng Zhou, Qunlong 出版年：2022
- Accurate modeling of the instantaneous uncut chip thickness is one of the key issues in milling mechanics. Although most current cutting force models take into account the effects of tool deflection and tool run-out, the...
- The Research on the Influence of Position Errors on the Angular Errors, Straightness Errors and Perpendicularity Errors
- 2020 10TH INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS INTERNATIONAL CONFERENCE ON CYBER TECHNOLOGY IN AUTOMATION, CONTROL, AND INTELLIGENT SYSTEMS (IEEE-CYBER 2020)Liu, Huanlao Su, Miaojing Hou, Jialin Zhou, Leilei Peng, Peiming Liu, Can 出版年：2020
- With the development of science and progress of manufacturing industry, there is a growing demand toward precision machining. The accuracy of CNC machine tools is an important factor affecting machining accuracy, therefo...
- 一类不确定非线性系统的有限时间输出调节方法
- 《电机与控制学报》刘海涛 田雪虹 俞国燕 王贵 刘焕牢 出版年：2017
- 针对一类外系统是中性稳定的不确定非线性系统的输出调节问题,提出一种有限时间收敛的输出调节器的设计方法。该方法结合内模原理和有限时间稳定性理论,先根据输出调节问题可解的必要条件,将原受控系统和外系统的输出调节问题转化为增广...
- 关键词：非线性系统 有限时间稳定 输出调节 内模 动态面 被引量：0
- Comparison of Stretching with Horizontal V-Shaped Anvils and Common Flat Anvils
- ADVANCES IN MATERIALS MANUFACTURING SCIENCE AND TECHNOLOGY XIII, VOL II: MODERN DESIGN THEORY AND METHODOLOGY, MEMS AND NANOTECHNOLOGY, AND MATERIAL SCIENCE AND TECHNOLOGY IN MANUFACTURINGXiao, S. C. Zhang, L. P. Ni, L. Y. Yang, W. H. Liu, H. L. 出版年：2009
- Research was conducted for stretching with horizontal V-shaped anvils (HVA) and common flat anvils (FA). The forgoing research gave the simulation results of single blowing during stretching, and did not pay attention to...
- Correction to: A line measurement method for geometric error measurement of the vertical machining center (SN Applied Sciences, (2019), 1, 4, (324), 10.1007/s42452-019-0341-7)
- SN Applied SciencesLiu, Huan Lao Rasheed, Muzammil Younis, Hafiz Hammad 出版年：2019
- The article A line measurement method for geometric error measurement of the vertical machining center, written by Huan Lao Liu, Muzammil Rasheed and Hafiz Hammad Younis, was originally published electronically on the pu...
- Stable Inversion of Unstable Zeros for Iterative Learning Control and Application to CNC Machine Tool Precision Tracking Control
- 2024 IEEE International Conference on Control Science and Systems Engineering, ICCSSE 2024Wang, Yulin Liu, Huanlao Liu, Can He, Taihua 出版年：2024
- Iterative Learning Control (ILC) is an excellent feedforward control method that can effectively suppress repetitive disturbances based on past error information. For motion platforms with good linearity, such as CNC mac...
- 双转台五轴数控机床旋转轴位置无关几何误差辨识
- 《中国机械工程》张文斌 刘焕牢 王宇林 周恒宇 出版年：2024
- 针对双转台五轴数控机床旋转轴几何误差辨识精度问题,提出一种在机床坐标系下的旋转轴位置无关几何误差(PIGEs)辨识模型。建立了刀具球与工件球在机床坐标系下的实际初始坐标,通过逆矩阵得到工件球在所测轴的实际初始位置,基于4...
- 关键词：五轴数控机床 旋转轴 位置无关几何误差 机床坐标系 球杆仪 被引量：0
- Study on Strain-measuring of High-speed Bowl of Milk-Separator Based on Digital Image Correlation
- Proceedings - 2022 14th International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2022Xue, Xiao-Ning Ni, Zhi Liu, Huan-Lao Wang, Wen-Juan Zhang, Qing-Hua He, Jian-Hua 出版年：2022
- Due to the high-speed rotation of the bowl of the disc-separator, the domestic study has not been able to solve the problem of actual measurement of its strain. In order to investigate the feasibility, reliability and ap...
