Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Rongkai Tan"'
Autor:
Rongkai Tan, Shijing Jin, Shuangquan Wei, Jiacheng Wang, Xuesen Zhao, Zhanfeng Wang, Qi Liu, Tao Sun
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 1641-1649 (2024)
The ultra-precision Ti–6Al–4V alloy parts are growing used in medical and aerospace industries, and which always work in the extreme working conditions such as high temperature, high pressure, and variable load. Thus, the requirements for machini
Externí odkaz:
https://doaj.org/article/5cb8056c094549b9af3cb6d01850a30e
Publikováno v:
Micromachines, Vol 12, Iss 10, p 1227 (2021)
In this paper, a novel positioner fixture with a high repeated positioning accuracy and a high stiffness is proposed and investigated. A high-precision end-toothed disc is used to achieve the high repeated positioning accuracy of the designed positio
Externí odkaz:
https://doaj.org/article/ca5bddcf329f4f79ac742d84257cfed2
Publikováno v:
Micromachines, Vol 9, Iss 10, p 535 (2018)
In this paper, a novel single-driven ultrasonic elliptical vibration cutting (SDUEVC) device with a succinct structure and a simple assembly is proposed and investigated. A tailored horn with a tilted-slot structure was employed in the designed SDUEV
Externí odkaz:
https://doaj.org/article/99b18e69578c48d1b272ba996909dd9a
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 126:1863-1875
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::229cb3bf07c15a28a7a6d454d638bd3b
https://doi.org/10.1007/s00170-023-11261-z
https://doi.org/10.1007/s00170-023-11261-z
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 115:3251-3267
The improvement of ultra-precision machining technology has significantly boosted the demand for the surface quality and surface accuracy of the workpieces to be machined. However, the geometric shapes of workpiece surfaces cannot be adequately manuf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::557f53a98c12360b9130fc3c62c60f3b
https://doi.org/10.1007/s00170-021-07403-w
https://doi.org/10.1007/s00170-021-07403-w
Autor:
Fengtao Lin, Wu Chen, Huafei Pang, Rongkai Tan, Taotao Weng, Qin Fang, Zhe Jia, Zihao Zhang, Xin Qian
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. :036119812211497
The grinding profile directly affects the wheel–rail contact relationship, so it is necessary to study the design method of rail grinding profiles for the curve section. Based on the Frechet distance method, the selection method of representative p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d462c082df4bc4fa75b0ff78b831c7f
https://doi.org/10.1177/03611981221149731
https://doi.org/10.1177/03611981221149731
Publikováno v:
Materials; Volume 15; Issue 24; Pages: 8910
Additive manufacturing technology has been widely used in aviation, aerospace, automobiles and other fields due to the fact that near-net-shaped components with unprecedented geometric freedom can be fabricated. Additively manufactured aluminum alloy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b95c1afcfcdde6320dbf48c7940c7f6d
https://doi.org/10.3390/ma15248910
https://doi.org/10.3390/ma15248910
Publikováno v:
Materials and Manufacturing Processes. 34:1380-1388
Ti-6Al-4V alloy is extensively used in aerospace, biomedical and automotive industries for processing the precise and ultra-precision parts because of its excellent material properties. However, th...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0b54803235f376b4b28c4b9688c801c
https://doi.org/10.1080/10426914.2019.1660788
https://doi.org/10.1080/10426914.2019.1660788
The improvement of ultra-precision machining technology has significantly boosted the demand for the surface quality and surface accuracy of the workpieces to be machined. However, the geometric shapes of workpiece surfaces cannot be adequately manuf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a346d9f4ec866e33a7f989be4125d4a1
https://doi.org/10.21203/rs.3.rs-167042/v1
https://doi.org/10.21203/rs.3.rs-167042/v1
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 97:1397-1406
This paper presents a new ultrasonic elliptical vibration cutting (UEVC) device based on a sandwiched and symmetrical structure. The proposed UEVC device is able to work with the third resonant mode of longitudinal vibration and the sixth resonant mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c22777a3429e5b0978ec9394632b3bb7
https://doi.org/10.1007/s00170-018-2015-9
https://doi.org/10.1007/s00170-018-2015-9