Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Guang-Chao Nie"'
Publikováno v:
Journal of Manufacturing Processes. 71:450-460
The built-up edge (BUE) usually occurs near the cutting edge with a negative rake angle at a low cutting speed. It serves as the cutting edge and imposes a great influence on the cutting process. However, the studies of BUE remain a challenge due to
Autor:
Guang-Chao Nie, Xiao-Ming Zhang, Zheng-Yan Yang, Dong Zhang, José Outeiro, Hai-Gen Liu, Han Ding
Publikováno v:
Journal of Manufacturing Science and Engineering. 144
Cutting edge radius is a crucial factor affecting surface integrity during metal machining, which determines product performance. However, the exact mechanism of how the cutting edge radius affects machined surface has not yet been understood, especi
Publikováno v:
International Journal of Mechanical Sciences. 248:108220
A Comprehensive Experiment-Based Approach to Generate Stress Field and Slip Lines in Cutting Process
Publikováno v:
Journal of Manufacturing Science and Engineering. 143
This study proposes a comprehensive experiment-based method to determine stress field and slip lines in metal cutting process. The chip geometry and workpiece's strain and strain rate fields are determined using an in situ imaging technique. The two-
Autor:
José Outeiro, Guang-Chao Nie, Domenico Umbrello, Ke Zhang, Serafino Caruso, Han Ding, Xiao-Ming Zhang
Publikováno v:
Journal of Manufacturing Science and Engineering
Journal of Manufacturing Science and Engineering, American Society of Mechanical Engineers, 2020, 142 (3), pp.034501-1 to 034501-7. ⟨10.1115/1.4045798⟩
Journal of Manufacturing Science and Engineering, American Society of Mechanical Engineers, 2020, 142 (3), pp.034501-1 to 034501-7. ⟨10.1115/1.4045798⟩
White layer (WL) formation in metal cutting is generally found to have negative effects on the corrosion and fatigue life of machined components. Nowadays, the mechanism of the WL formation has not been understood very well, especially about the cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ae433986ed9c573127e5a1a17c83076
https://hal.archives-ouvertes.fr/hal-02501123
https://hal.archives-ouvertes.fr/hal-02501123
Publikováno v:
Procedia CIRP. 77:223-226
White layers seem to be detrimental to the performance of products since they can reduce the lifetime of bearing significantly. It is generally believed that white layer formation is mainly due to the thermal loads during hard turning. Cryogenic cool
Publikováno v:
International Journal of Machine Tools and Manufacture. 160:103672
Accurate descriptions of workpiece behaviors are indispensable for achieving reliable simulations of the cutting process. However, the material plastic constitutive models obtained through conventional material tests do not apply in the ranges of str
Publikováno v:
Journal of Manufacturing Science & Engineering; Jul2021, Vol. 143 Issue 7, p1-11, 11p
Autor:
Guang-Chao Nie, Ke Zhang, Outeiro, Jose, Caruso, Serafino, Umbrello, Domenico, Han Ding, Xiao-Ming Zhang
Publikováno v:
Journal of Manufacturing Science & Engineering; Mar2020, Vol. 142 Issue 3, p1-7, 7p