Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Xuda QIN"'
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 3052-3065 (2024)
This study delves into the machining defects encountered during the milling of Carbon Fiber Reinforced Plastics (CFRP), with a special focus on fishbone-like cracks on the machined surface, which have never been focused before. Through a series of ex
Externí odkaz:
https://doaj.org/article/7b5940a47bed4ac6b28ee55b0482e63b
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 4018-4035 (2024)
Small cutting thicknesses are commonly employed to minimize surface damage during the CFRP finishing process. However, reducing cutting thickness is not always beneficial to surface quality and the cutting process, particularly in cases involving too
Externí odkaz:
https://doaj.org/article/5b273bb91a4f4695aeca3853a82a88ef
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 15, Iss 1, Pp JAMDSM0004-JAMDSM0004 (2021)
Dry drilling gives a higher request to the anti-friction property of cutting tools. However, most tool coatings commonly have less lubricant effect. In present paper, WS2/Cr layer was deposited on AlCrN layer by a radio frequency magnetron sputtering
Externí odkaz:
https://doaj.org/article/8940ba687dd846bea660eaf40f91f9a3
Publikováno v:
Machines, Vol 10, Iss 5, p 404 (2022)
Aiming at the requirements of titanium alloy holes in aircraft industry, the 3-DOF cutting stability and surface quality optimization of parallel kinematic manipulator (PKM) are studied. The variation of natural frequencies with the end-effector posi
Externí odkaz:
https://doaj.org/article/3dead4aaaff64465a6e566f9e3830c36
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 13, Iss 2, Pp JAMDSM0041-JAMDSM0041 (2019)
As an innovative machining process for hole-making, helical milling (also known as orbital drilling) presents great potential in machining aircraft structures due to temperature and cutting force reduction, flexible kinematics, and improved borehole
Externí odkaz:
https://doaj.org/article/79e64e85350b4e1a985cb620fee8dbc5
Publikováno v:
Journal of Hebei University of Science and Technology, Vol 36, Iss 3, Pp 225-231 (2015)
As a new technology, helical milling has been widely used in hole-making of titanium alloy, and the surface roughness is an important indicator for evaluating the quality of titanium alloy hole. In this paper, the helical milling experiments are carr
Externí odkaz:
https://doaj.org/article/8cde0ff16d2e47adb426e0cadbd299d5
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 6, Iss 7, Pp 1222-1233 (2012)
The objective of the present work was to study the effect of the application of minimum quantity lubrication (MQL) in high-speed helical milling of Ti-6Al-4V compared with dry and flood coolant (wet) condition. The single factor experiment to study t
Externí odkaz:
https://doaj.org/article/05fb4b6747b348caa8934396e18dfa0c
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 9, Iss 5, Pp JAMDSM0057-JAMDSM0057 (2015)
In the helical milling process, a rotating tool traverses a helical trajectory to generate a hole. In order to investigate the cutting state in helical milling of carbon fiber reinforced polymer(CFRP), experiments were conducted with unidirectional a
Externí odkaz:
https://doaj.org/article/1f77c937b72c4806a56b0a1af83f1d5c
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 8, Iss 1, Pp JAMDSM0004-JAMDSM0004 (2014)
This paper aims to establish the wear mechanisms of tungsten carbide (WC) tools coated with TiAlN and coated with diamond respectively when helical milling Ti-6Al-4V. During the helical milling experiments, cutting forces were measured using a dynamo
Externí odkaz:
https://doaj.org/article/3dde2dbddc044f348fac864d96e214e7
Publikováno v:
The Journal of Adhesion. 99:1744-1767
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaa14880c9ae8e3125fdbe87aff0238a
https://doi.org/10.1080/00218464.2022.2158731
https://doi.org/10.1080/00218464.2022.2158731