POLISHING

作品数:210被引量:349H指数:10
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相关领域:金属学及工艺更多>>
相关作者:辛企明康仁科霍凤伟金洙吉赵福令更多>>
相关机构:大连理工大学东华大学北京理工大学南昌大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划广东省自然科学基金河北省自然科学基金更多>>
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Improving machinability and inhibiting surface damage of SiC wafer by ion implantation modification
《Chinese Journal of Aeronautics》2025年第3期544-559,共16页Qiang KANG Xianguang KONG Jiantao CHANG Xudong FANG Chen WU Changsheng LI 
support from the China Postdoctoral Science Foundation(No.2023M742735);the Postdoctoral Fellowship Program of CPSF,China(No.GZC20232029);the National Natural Science Foundation of China(No.52475530);the Shaanxi Postdoctoral Science Foundation,China(No.2023BSHEDZZ175);the Innovation Capability Support Program of Shaanxi Province,China(No.2021TD-23);the Key Industrial Chain Core Technology Research Project in Xi’an,China(No.23LLRH0029);the Natural Science Basic Research Program of Shaanxi,China(No.2024JC-YBQN-0490);the Fundamental Research Funds for the Central Universities,China(No.ZYTS24023).
Silicon Carbide (SiC) wafers have been widely used in micro- and nano-devices due to their excellent optical and material properties. However, polishing SiC wafers has been challenging and inefficient, tending to caus...
关键词:Ultra-precision polishing Ion implantation Material modification Orthogonal experiment Subsurface damage 
Towards atomic-scale smooth surface manufacturing of β-Ga_(2)O_(3)via highly efficient atmospheric plasma etching
《International Journal of Extreme Manufacturing》2025年第1期482-502,共21页Yongjie Zhang Yuxi Xiao Jianwen Liang Chun Zhang Hui Deng 
supported by the National Natural Science Foundation of China(52375437,52035009);the Natural Science Foundation of Guangdong Province(2024B1515020027);the Shenzhen Science and Technology Program(Grant No.KQTD20170810110250357)for the financial support;the assistance of SUSTech Core Research Facilities;supported by Shenzhen Engineering Research Center for Semiconductorspecific Equipment。
The highly efficient manufacturing of atomic-scale smooth β-Ga_(2)O_(3)surface is fairly challenging because β-Ga_(2)O_(3)is a typical difficult-to-machine material.In this study,a novel plasma dry etching method na...
关键词:atmospheric plasma plasma etching atomic-scale polishing gallium oxide next-generation semiconductor 
Laser Polishing of Directed Energy Deposition Metal Parts:A Review
《Additive Manufacturing Frontiers》2024年第4期141-154,共14页Baosheng Guan Lanyun Qin Guang Yang Yuhang Ren Xiangming Wang 
supported by National Key Research and Development Program of China(Grant No.2022YFB4600901).
Additive manufacturing(AM)is a reliable technique for constructing highly complex metallic parts.Direct energy deposition(DED)is one of the most common technologies used for AM-printed metal alloys.However,issues such...
关键词:Additive manufacturing Surface finishing Direct energy deposition Continuous wave laser polishing Pulsed laser polishing 
Material Removal Uniformity in Water Dissolution Ultraprecision Continuous Polishing for Large-Size Water-Soluble Crystals
《Chinese Journal of Mechanical Engineering》2024年第6期147-161,共15页Zhipeng Cheng Ziyuan Liu Dongming Guo Qiao Xu Hang Gao 
Supported by National Key Research and Development Program of China(Grant No.2023YFB4603602);High-Quality Development Project(Grant No.TC220H05S-007)。
Water dissolution ultraprecision continuous polishing is a nontraditional machining method specifically designed for water-soluble crystals.The aim of this study is primarily to reduce the surface roughness for small ...
关键词:Water-soluble crystals Material removal Trajectory density nonuniformity Surface quality 
Research progress of magnetorheological polishing technology:a review
《Advances in Manufacturing》2024年第4期642-678,共37页Ming-Ming Lu Ya-Kun Yang Jie-Qiong Lin Yong-Sheng Du Xiao-Qin Zhou 
supported by the National Natural Science Foundation of China(Grant No.U19A20104);the Natural Science Foundation of Jilin Province(Grant No.YDZJ202201ZYTS534);Jilin Provincial International Cooperation Key Laboratory for High-Performance Manufacturing and Testing(Grant No.20220502003GH).
As an essential link in ultra-precision machining technology,various new surface polishing technologies and processes have always attracted continuous in-depth research and exploration by researchers.As a new research...
关键词:Ultra-precision machining Magnetorheological polishing Research progress Curvature adaptive Development trend 
Research status and challenges in the manufacturing of IR conformal optics被引量:1
《Defence Technology(防务技术)》2024年第10期154-172,共19页Jianbo Zhao Sheng Wang Chunyu Zhang Jinhu Wang Qingliang Zhao 
the support from the National Key Research and Development Program of China[2018YFA0703400].
The infrared conformal window is one of the most critical components in aircraft.Conformal windows with high performance bring low aberrations,high aerodynamic performance,reliability in extreme working environments,a...
关键词:Conformal optics Window and dome Infrared material Ultra-precision grinding POLISHING Measurement 
Magnetic field-assisted batch polishing method for the mass production of precision optical glass components
《Light(Advanced Manufacturing)》2024年第3期39-51,共13页Yee Man Loh Chunjin Wang Rui Gao Lai Ting Ho Chi Fai Cheung 
study was mainly supported by grants from the Research Grants Council of the Government of the Hong Kong Special Administrative Region,China(Project No.15203620);the Research and Innovation Office of The Hong Kong Polytechnic University(Project codes:BBXN and BBX5);research studentships(project code:RH3Y).The authors would also like to express their sincere thanks for the funding support from the State Key Laboratories in Hong Kong from the Innovation and Technology Commission(ITC)of the Government of the Hong Kong Special Administrative Region(HKSAR),China.
The demand for optical glass has been rapidly increasing in various industries,where an ultra-smooth surface and form accuracy are critical for the functional elements of the applications.To meet the high surface-qual...
关键词:Magnetic field-assisted Mass finishing Optical glass Ultra-precision machining POLISHING 
A comprehensive review of dwell time optimization methods in computer-controlled optical surfacing
《Light(Advanced Manufacturing)》2024年第3期142-171,共30页Tianyi Wang Xiaolong Ke Lei Huang Qingqing Cui Zili Zhang Chunjin Wang Hyukmo Kang Weslin Pullen Heejoo Choi Daewook Kim Vipender Negi Qian Kemao Yi Zhu Stefano Giorgio Philip Boccabella Nathalie Bouet Corey Austin Mourad Idir 
supported by the Accelerator and Detector Research Program,part of the Scientific User Facility Division of the Basic Energy Science Office of the U.S.Department of Energy(DOE),under the Field Work Proposal No.FWP-PS032;This research was performed at the Optical Metrology Laboratory at the National Synchrotron Light Source II,a U.S.DOE Office of Science User Facility operated by Brookhaven National Laboratory(BNL)under Contract No.DE-SC0012704;This work was performed under the BNL LDRD 17-016“Diffraction limited and wavefront preserving reflective optics development.”This work was also supported by the Natural Science Foundation of Fujian Province,China,under grant number 2022J011245.
Dwell time plays a vital role in determining the accuracy and convergence of the computer-controlled optical surfacing process.However,optimizing dwell time presents a challenge due to its ill-posed nature,resulting i...
关键词:Dwell time optimization Computer-controlled optical surfacing FINISHING POLISHING Optical fabrication 
Polishing of Titanium Alloy Blade Root with Elastic Magnetic Toolic Tool
《稀有金属材料与工程》2024年第9期2413-2419,共7页Xu Chengyu Ji Dongfeng Zhang Yun Zhu Yongwei 
Joint Funds of the National Natural Science Foundation of China(U20A20293)。
Removal of milling marks at the root fillet of titanium alloy blade is a tough work because of the interference between the polishing tool and the workpiece.A polishing method based on elastic magnetic tool was propos...
关键词:titanium alloy blade root fillet elastic magnetic polishing tool processing parameters surface roughness 
Technological advancements in millet dehulling and polishing process: An insight into pretreatment methods, machineries and impact on nutritional quality
《Grain & Oil Science and Technology》2024年第3期186-195,共10页Shagolshem Mukta Singh Jayasree Joshi T P.Srinivasa Rao 
the Indian Institute of Technology, Kharagpur, West Bengal, 721302, for providing technical and financial support for the research。
Millets are widely recognized for their nutritional significance;however, the methods employed for their processing are currently lacking. This article primarily focuses on the advanced technologies and progressions i...
关键词:MILLETS DEHULLING POLISHING PRETREATMENT Novel thermal and non-thermal techniques 
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