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浏览/检索结果: 共261条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Monitoring of ductile–brittle transition mechanisms in sapphire ultra-precision grinding used small grit size grinding wheel through force and acoustic emission signals 期刊论文  OAI收割 Measurement: Journal of the International Measurement Confederation, 2023, 卷号: 210 作者:  Wang, Sheng;  Sun, Guoyan;  Zhao, Qingliang;  Yang, Xiaodong   |  收藏  |  浏览/下载：37/0  |  提交时间：2023/02/28 Online monitoring  Acoustic emission  Ductile-brittle transition  Sapphire  Ultra-precision grinding   Monitoring of ductile-brittle transition mechanisms in sapphire ultra-precision grinding used small grit size grinding wheel through force and acoustic emission signals 期刊论文  OAI收割 MEASUREMENT, 2023, 卷号: 210 作者:  Wang, Sheng;  Sun, Guoyan;  Zhao, Qingliang;  Yang, Xiaodong   |  收藏  |  浏览/下载：24/0  |  提交时间：2023/05/29 Online monitoring  Acoustic emission  Ductile-brittle transition  Sapphire  Ultra-precision grinding   Evaluation of grinding characteristics for sapphire ultra-precision grinding using small grit sizes wheels based on AE signals 期刊论文  OAI收割 JOURNAL OF MANUFACTURING PROCESSES, 2023, 卷号: 90, 页码: 94-110 作者:  Wang, Sheng;  Sun, Guoyan;  Zhao, Qingliang;  Yang, Xiaodong   |  收藏  |  浏览/下载：27/0  |  提交时间：2023/04/04 Sapphire  Ultra-precision grinding  Surface topography  Acoustic emission  Ductile-brittle transition  Subsurface damage   Intelligent detection method for seeding timing in sapphire processing 期刊论文  OAI收割 Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 201 作者:  Cao, Jingyang;  Qiao, Tiezhu;  Zhang, Haifeng;  Yan, Gaowei;  Dong, Huijie   |  收藏  |  浏览/下载：37/0  |  提交时间：2022/10/08 Visual-perturbation-velocity-fitting (VPVF)  Computer vision  Perturbation velocity  Seeding timing  Sapphire   Processing and machining mechanism of ultrasonic vibration-assisted grinding on sapphire 期刊论文  OAI收割 MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2022, 卷号: 142, 页码: 9 作者:  Chen, Yue;  Hu, Zhongwei;  Yu, Yiqing;  Lai, Zhiyuan;  Zhu, Jiegang   |  收藏  |  浏览/下载：29/0  |  提交时间：2022/07/18 Sapphire  Ultrasonic vibration-assisted grinding  Surface quality  Grinding characteristics   Annihilation and Regeneration of Defects in (11(2)over-bar2) Semipolar AlN via High-Temperature Annealing and MOVPE Regrowth 期刊论文  OAI收割 CRYSTAL GROWTH & DESIGN, 2021, 卷号: 21, 期号: 5, 页码: 2911-2919 作者:  Chen, Li;  Lin, Wei;  Chen, Hangyang;  Xu, Houqiang;  Guo, Chenyu   |  收藏  |  浏览/下载：35/0  |  提交时间：2021/12/01 SAPPHIRE  GROWTH  SUPERLATTICES  QUALITY  ALGAN  AIN   Femtosecond Laser Inscribed Sapphire Fiber Bragg Grating for High Temperature and Strain Sensing 期刊论文  OAI收割 Ieee Transactions on Nanotechnology, 2019, 卷号: 18, 页码: 208-211 作者:  Q.Guo;  Y.S.Yu;  Z.M.Zheng;  C.Chen;  P.L.Wang   |  收藏  |  浏览/下载：25/0  |  提交时间：2020/08/24 Sapphire fiber Bragg grating,femtosecond laser,line-by-line scanning,structural health monitoring,sensor,Engineering,Science & Technology - Other Topics   Suppressing the compositional non-uniformity of AlGaN grown on a HVPE-AlN template with large macro-steps 期刊论文  OAI收割 Crystengcomm, 2019, 卷号: 21, 期号: 33, 页码: 4864-4873 作者:  K.Jiang;  X.J.Sun;  J.W.Ben;  Z.M.Shi;  Y.P.Jia   |  收藏  |  浏览/下载：35/0  |  提交时间：2020/08/24 potential fluctuations,gan films,alxga1-xn,sapphire,quality,localization,relaxation,inversion