Search Results - "LYU, Binghai"

Review on the progress of ultra-precision machining technologies by YUAN, Julong, LYU, Binghai, HANG, Wei, DENG, Qianfa

“…Ultra-precision machining technologies are the essential methods, to obtain the highest form accuracy and surface quality. As more research findings are…”
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Multidimensional Study on the Wear of High-Speed, High-Temperature, Heavy-Load Bearings by Wang, Dongfeng, Yuan, Julong, Hu, Lai, Lyu, Binghai

“…The friction and wear performance of high-performance bearings directly affects the accuracy and maneuverability of weapons and equipment. In this study,…”
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Study on the Fabrication and Grinding Performance of the Self-sharpening Cr2O3 Gel Abrasive Tool by Feng, Kaiping, Zhao, Liang, Lyu, Binghai, Xu, Lanxing, Gu, Yanzhang

“…This paper proposes a chromium oxide (Cr 2 O 3 ) gel abrasive tool with the coated aluminum nitride (AlN) powder to give the tool with self-sharpening ability…”
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Improvement of roundness in centerless finishing of bearing steel rollers by Taguchi method in experiments and simulation by Yao, Weifeng, Liu, Junwei, Huang, Jian, Lyu, Binghai, Zhou, Fenfen, Sun, Chengda

“…In this paper, the centerless finishing process of bearing cylindrical roller made of AISI 52100 steel using free abrasives and soft pad was investigated by…”
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Modeling, simulation, and experimental verification on material removal and rounding process of centerless cylindrical finishing with free abrasives and soft pad by Yao, Weifeng, Lyu, Binghai, Wang, Chengwu, Fei, Xinjiang, Zhang, Lihui

“…In this paper, the centerless finishing process using free abrasives and soft pad was developed and applied in fine machining the bearing cylindrical roller of…”
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Fabrication and Application of Gel-Forming CeO2 Fixed Abrasive Tools for Quartz Glass Polishing by Feng, Kaiping, Lyu, Binghai, Zhao, Tianchen, Yin, Tao, Zhou, Zhaozhong

“…A gel-forming cerium dioxide (CeO 2 ) fixed abrasive tool for quartz glass polishing was proposed to improve abrasive utilization. The effects of the solid…”
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Experimental study on the brush tool–assisted shear-thickening polishing of cemented carbide insert by Lyu, Binghai, Ke, Mingfeng, Fu, Lin, Duan, Shixiang, Shao, Qi, Zhou, Yafeng, Yuan, Julong

“…To obtain uniform surface roughness of the complex cutting edge of the cemented carbide insert in the polishing process, a novel method, brush tool–assisted…”
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Ultra-precision grinding of 4H-SiC wafer by PAV/PF composite sol-gel diamond wheel by Feng, Kaiping, Zhao, Tianchen, Lyu, Binghai, Zhou, Zhaozhong

“…To eliminate the deep scratches on the 4H-SiC wafer surface in the grinding process, a PVA/PF composite sol-gel diamond wheel was proposed. Diamond and fillers…”
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A polishing method using self-excited oscillation abrasive flow for the inner surface of workpiece by Deng, Qianfa, Wang, Yangxiao, Sun, Lizhi, LYU, Binghai, Yuan, Julong, Zhao, Ping, Guo, Chenxi, Lu, Huizon

“…To better polish the inner surface of the pipe fittings and hole parts, this paper proposed a novel polishing method that was based on the self-excited…”
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Fabrication and Polishing Performance of Diamond Self-Sharpening Gel Polishing Disk by Xu, Lanxing, Feng, Kaiping, Zhao, Liang, Lyu, Binghai

“…A diamond gel polishing disk with self-sharpening ability is proposed to solve the problem of glazing phenomenon in the gel polishing disks. Aluminum nitride…”
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Analysis of electric field electrode distribution on dielectrophoresis abrasive flow for polishing internal surface of ceramic workpiece by Deng, Qianfa, Zheng, Tao, Wang, Xu, Zhang, Xueliang, Lyu, Binghai, Yuan, Julong

“…For the polishing of the internal surfaces of thin-walled ceramic parts, a dielectrophoresis abrasive flow polishing (DAFP) method is proposed. A non-uniform…”
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Study of Rotation Speed Curve Optimization under the Three-Body Coupling Grinding Mode by Yu, Wei, Lyu, Binghai, Deng, Qianfa, Wang, Chengwu

“…The three-body coupling grinding mode of a ball ensures the batch diameter variation and batch consistency of precision ball machining based on the principle…”
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Establishment of material removal model for lapping ceramic balls with variable-radius groove plate by Zhou, Fenfen, Yao, Weifeng, Yuan, Julong, Li, Fan, Lyu, Binghai, Zhao, Ping

“…Lapping ceramic balls with variable-radius groove plate (VRGP) has obvious advantages in achieving good consistency of batch manufacturing of ceramic balls…”
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Experimental study on lapping ceramic balls with variable-radius groove plate by Zhou, Fenfen, Yao, Weifeng, Yuan, Julong, Lyu, Binghai, Zhao, Tianchen, Zhao, Ping

“…The method of lapping precision ball with variable-radius groove is developed in recent years. An experimental study on lapping ceramic balls with…”
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Shear thickening polishing of the concave surface of high-temperature nickel-based alloy turbine blade by Shao, Qi, Lyu, Binghai, Yuan, Julong, Wang, Xu, Ke, Mingfeng, Zhao, Ping

“…High-temperature nickel-based alloy, which is a valuable crucial material for fabricating functional components, is commonly used to fabricate turbine blades…”
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Effect of surface quality on hydrogen/helium irradiation behavior in tungsten by Chen, Hongyu, Xu, Qiu, Wang, Jiahuan, Li, Peng, Yuan, Julong, Lyu, Binghai, Wang, Jinhu, Tokunaga, Kazutoshi, Yao, Gang, Luo, Laima, Wu, Yucheng

“…As the plasma facing material in the nuclear fusion reactor, tungsten has to bear the irradiation impact of high energy particles. The surface quality of…”
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Experimental Study on Flexible Fiber Assisted Shear Thickening Polishing for Cutting Edge Preparation of Core Drill by Shao, Lanying, Zhou, Yu, Dai, Yanfei, Lyu, Binghai

“…To improve the cutting performance of the core drill, the flexible fiber assisted shear-thickening polishing (FF-STP) for cutting edge preparation was proposed…”
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Damage evolution and plastic deformation mechanism of passivation layer during shear rheological polishing of polycrystalline tungsten by Wang, Lin, Wu, Maoxi, Chen, Hongyu, Hang, Wei, Wang, Xu, Han, Yunxiao, Chen, Heng, Chen, Pengqi, Beri, Tufa Habtamu, Luo, Laima, Lyu, Binghai

“…Aiming at the problems of low processing efficiency and uneven material removal during shear rheological polishing (SRP) of polycrystalline tungsten, this…”
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Preparation of Cemented Carbide Insert Cutting Edge by Flexible Fiber-Assisted Shear Thickening Polishing Method by Shao, Lanying, Zhou, Yu, Fang, Wei, Wang, Jiahuan, Wang, Xu, Deng, Qianfa, Lyu, Binghai

“…Reasonable cutting edge preparation can eliminate microscopic defects and improve the performance of a cutting tool. The flexible fiber-assisted shear…”
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Experimental Study on Shear Rheological Polishing of Si Surface of 4H-SiC Wafer by Li, Peng, Yuan, Julong, Zhu, Minghui, Zhou, Jianxing, Lyu, Binghai

“…In this study, shear rheological polishing was used to polish the Si surface of six-inch 4H-SiC wafers to improve polishing efficiency. The surface roughness…”
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