Results 21 to 30 of about 357,157 (220)
Tool Wear Characteristics in Machining of Hypereutectic Al-Si Alloys by Cemented Carbide Tool
Journal of Machine Engineering, 2020 During of hypereutectic Al-Si alloys, tool wear increases owing to the presence of silicon particles. Therefore, polycrystalline diamond tools are typically used, but they are very expensive.
Yuya KOBARU +4 more
doaj +1 more source
Performance Characteristics of Spur Gears Hobbed under MQL, Flood Lubrication, and Dry Environments
Lubricants, 2022 This paper presents the influence of three lubrication environments, namely hobbing with minimum quantity lubrication (HWMQL), hobbing with flood lubrication (HWFL), and hobbing without any lubrication (HWAL), on the wear characteristics, microhardness ...
Vishal Kharka +3 more
doaj +1 more source
Identification method for unsteady friction of tool flank for high efficiency milling cutter
Advances in Mechanical Engineering, 2023 Under the cutting loads of high efficiency and intermittent, the friction status between the tool flank and transition surface has time-varying characteristics, which directly affects friction and wear performance of the milling cutter.
Bin Jiang +4 more
doaj +1 more source
Cutting temperature responses to flank wear [PDF]
Wear, 1996 Abstract This paper discusses one feature of a continuing research program with the ultimate objective of tracking continuously the deterioration of the machining process, which must be overcome in order to achieve unmanned machining stations.
openaire +1 more source
Influence of Tool-Workpiece Interface on Surface Integrity after Turning
Communications, 2014 This paper deals with influence of flank wear on decomposition of cutting force in turning roll bearing steel. The decomposition is carried out to evaluate the components of cutting force in the tool-chip as well as tool-workpiece interface.
Jaroslav Dubec +3 more
doaj +1 more source
Influence of temperature and crystal orientation on tool wear during single point diamond turning of silicon [PDF]
, 2012 Owing to the capricious wear of cutting tools, ultra precision manufacturing of silicon through single point diamond turning (SPDT) operation becomes a challenging task.
Reuben, Robert L +3 more
core +2 more sources
Determining the stress state on the flank surface of a cutting tool
Технічна інженерія, 2022 The work investigates the question of theoretically calculating normal and tangent stresses on the contact area of the flank surface of a cutting tool.
M.P.
doaj +1 more source
Applied Sciences, 2023 Ultrasonic cutting is an advanced technology for processing Nomex honeycomb materials. The disc cutter is one of the most commonly used tools, whose wear and breakage state have an important impact on the honeycomb material machining process.
Leilei Li +5 more
doaj +1 more source
Machinability of stir-cast Al7075-based hybrid nanocomposites under dry and compressed-air cooling conditions [PDF]
EPJ Web of ConferencesIn this study, the machinability of the stir-cast Al7075-based hybrid nanocomposites is evaluated during turning under dry and compressed air-cooling conditions.
Patil Suhas +4 more
doaj +1 more source
Advances in Mechanical Engineering, 2022 In the milling process, under the high-efficiency and intermittent cutting loads, the instantaneous posture of the milling cutter and the instantaneous cutter-workpiece engagement are in an unstable state.
Bin Jiang +4 more
doaj +1 more source