Zobrazeno 1 - 10
of 102
pro vyhledávání: '"W.J. Zong"'
Publikováno v:
Materials & Design, Vol 205, Iss , Pp 109698- (2021)
In this work, a comprehensive model was established to predict the thermal safety of polymer-bonded explosives (PBXs) in diamond turning. The thermal safety model not only considers the geometrical parameters of diamond tool and process parameters, b
Externí odkaz:
https://doaj.org/article/763e50fac1de4c2f86681d4322cad0d6
Publikováno v:
Journal of Materials Processing Technology. 318:118042
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c26dc7abb2b93b0361dcefce17558399
https://doi.org/10.1016/j.jmatprotec.2023.118042
https://doi.org/10.1016/j.jmatprotec.2023.118042
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 106:1775-1785
An in situ measurement system is established to measure the waviness of rounded cutting edge of diamond tool, into which a capacitive linear variable differential transformer (CLVDT) sensor and a diamond rectangular pyramid probe with an end line len
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::077f17ffe9603ac376be0b75f0c0a968
https://doi.org/10.1007/s00170-019-04646-6
https://doi.org/10.1007/s00170-019-04646-6
Publikováno v:
Diamond and Related Materials. 95:141-153
Single crystal diamond is widely used in the manufacturing of diamond cutting tools. In this work, the diamond (100) plane which is always orientated as the rake face of diamond cutting tools is polished by using a polishing pad covered with nano sil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed3114dc2e1daadd4bae8951d299fb2
https://doi.org/10.1016/j.diamond.2019.04.016
https://doi.org/10.1016/j.diamond.2019.04.016
Publikováno v:
Journal of Manufacturing Processes. 37:556-562
The influence of brittle and plastic properties of 45% volume fraction silicon carbide particle reinforced aluminum matrix composites (45 vol.% SiCp/2024Al) on machining are first taken into account in this work. Considering the coexistence of brittl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a00b1621b473d51a3fbc48ee7b0e967
https://doi.org/10.1016/j.jmapro.2018.12.030
https://doi.org/10.1016/j.jmapro.2018.12.030
Publikováno v:
Journal of Materials Processing Technology. 300:117414
Pointed diamond tool has been widely used in ultraprecision manufacturing of V-grooves. This article provides a wear law and wear characteristics of pointed diamond tool during V-grooves machining with the consideration of the cutting stress and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d5c2d251687cbb78f822e23aee7053f
https://doi.org/10.1016/j.jmatprotec.2021.117414
https://doi.org/10.1016/j.jmatprotec.2021.117414
Autor:
Hanzhong Liu, W.J. Zong
Publikováno v:
Journal of Materials Processing Technology. 299:117300
Micro diamond tool has been developed as an essential cutting tool to fabricate the functional microstructure arrays, and its waviness and sharpness directly influence the accuracy and quality of the microstructures. The dependency of waviness and sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4475065b6e9afb0bc80fb49aefa1955
https://doi.org/10.1016/j.jmatprotec.2021.117300
https://doi.org/10.1016/j.jmatprotec.2021.117300
Publikováno v:
International Journal of Machine Tools and Manufacture. 134:42-68
In this work, an accurate surface topography model that considers the effects of kinematics, dynamics and material defects of a workpiece is theoretically formulated. For kinematic-dependent factors, tool edge waviness, material spring back, and plas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77a81225e6fe06ba5e9e942d3e4659eb
https://doi.org/10.1016/j.ijmachtools.2018.07.004
https://doi.org/10.1016/j.ijmachtools.2018.07.004
Publikováno v:
Diamond and Related Materials. 90:7-17
To clarify the anisotropic evolution of damaged carbons on a mechanically polished diamond surface under low-temperature (473 K) annealing, molecular dynamics simulation is performed in this work to represent the mechanical polishing and low-temperat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e27e6d12cf9f11b7659c01f2d1ea568
https://doi.org/10.1016/j.diamond.2018.09.028
https://doi.org/10.1016/j.diamond.2018.09.028
Autor:
Hongzheng Liu, W.J. Zong
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 100:2689-2700
In this work, a geometrical model is established to calculate the wear volume of cutting tool, into which the effects of rake angle, clearance angle, and tool nose radius are successfully integrated. And then the dynamic tool wear process is investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::369bc6d4236646f0edfb02ae77f0e888
https://doi.org/10.1007/s00170-018-2853-5
https://doi.org/10.1007/s00170-018-2853-5