Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Zhongqun Li"'
Autor:
Yangyang Xue, Yongwen Ma, Guoqing Long, Hui He, Zhongqun Li, Zhicheng Yan, Jinquan Wan, Shilang Zhang, Bin Zhu
Publikováno v:
Journal of Sea Research. 193:102380
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32e440a73e38065c45000ae913fd900a
https://doi.org/10.1016/j.seares.2023.102380
https://doi.org/10.1016/j.seares.2023.102380
Elliptical ultrasonic vibration-assisted milling (EUVAM) adds high-frequency vibration to conventional milling (CM) to realize high-frequency intermittent milling. It has broad application prospects in the processing of difficult-to-cut materials suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5154c7545fcaad585491983b01dfff73
https://doi.org/10.21203/rs.3.rs-1059092/v1
https://doi.org/10.21203/rs.3.rs-1059092/v1
Publikováno v:
Tissue and Cell. 75:101720
Osteosarcoma is a relatively common primary malignant bone tumor in clinic, which frequently occurs in children and adolescents. It is essential to clarify the molecular mechanism of osteosarcoma to provide better diagnosis and treatment. Abnormal ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cc3a77327e6ae7f70892f0c12283980
https://doi.org/10.1016/j.tice.2021.101720
https://doi.org/10.1016/j.tice.2021.101720
Autor:
Zhongqun, Li, Qiang, Liu
Publikováno v:
In Chinese Journal of Aeronautics April 2008 21(2):169-178
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 89:2603-2612
Prediction of chatter stability is important for planning and optimization of machining process in order to improve machining efficiency and reduce machining damage. Based on the classical analytical solution of chatter stability for milling process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bad2882b9e0a3fe9ee7222670fd1108a
https://doi.org/10.1007/s00170-016-9959-4
https://doi.org/10.1007/s00170-016-9959-4
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 86:943-952
On the basis of the classical Runge-Kutta method and the complete discretization method, a Runge-Kutta-based complete discretization method (RKCDM) is proposed in the paper to predict the chatter stability of milling process, in which the regenerativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db24f86e6932aead3af39f4cd9ebf44a
https://doi.org/10.1007/s00170-015-8207-7
https://doi.org/10.1007/s00170-015-8207-7
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 229:932-939
Based on the modeling of circular corner milling process, the implicit three-step four-order ADAMS numerical analysis method is presented in this article to solve the differential equation of milling dynamics, which considers non-uniform variation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a971d8af4b9d42f99593d8bfb15952bf
https://doi.org/10.1177/0954405414535585
https://doi.org/10.1177/0954405414535585
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 73:433-442
As a new type, highly efficient hole-making technique, helical milling is widely used to generate holes on composites and composite-metal compounds in the aircraft industry. The accurate prediction of cutting forces and chatter stability are essentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e57a97748bb9e9c4455709d3ca5a548
https://doi.org/10.1007/s00170-014-5793-8
https://doi.org/10.1007/s00170-014-5793-8
Autor:
Zhongqun Li, Zhibin Xia
Publikováno v:
Advanced Science Letters. 19:1794-1798
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d97cd56f6d8f3afabe6d29b6839b399
https://doi.org/10.1166/asl.2013.4554
https://doi.org/10.1166/asl.2013.4554
Publikováno v:
Chinese Journal of Mechanical Engineering. 26:555-563
Currently, the modeling of cutting process mainly focuses on two aspects: one is the setup of the universal cutting force model that can be adapted to a broader cutting condition; the other is the setup of the exact cutting force model that can accur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3909126d4c5155ca7cd0b61c959c00a
https://doi.org/10.3901/cjme.2013.03.555
https://doi.org/10.3901/cjme.2013.03.555