Compensation of a ball end tool trajectory in complex surface milling [PDF]
, 2012 This work is consecrated to the minimising of machining errors based on a method for the compensation of the trajectory to be machined in hemispherical milling.
Baili, Maher +4 more
core +3 more sources
Design and Optimization of Micromilling Cutting Tools
MATEC Web of Conferences, 2018 With the trend towards miniaturization, micromachining become more and more important in fabricating micro parts. The micromachining process that involved in this study is micro milling.
Siregar Ikhsan +2 more
doaj +1 more source
Influence of Elastomer Layers in the Quality of Aluminum Parts on Finishing Operations [PDF]
, 2020 In finishing processes, the quality of aluminum parts is mostly influenced by static and dynamic phenomena. Different solutions have been studied toward a stable milling process attainment.
Lamikiz, Aitzol +3 more
core +2 more sources
High-Quality End Milling of CFRP – Inclination Milling with High-Helix End Mill –
International Journal of Automation Technology, 2016 Side milling tests of CFRP (carbon fiber reinforced plastics) containing thermosetting resin are carried out by TiAlN/AlCrN-coated, H2-free DLC (diamond-like carbon)-coated, and CVD diamond-coated carbide end mills without coolant. Two types of end mills having different helix angles of 30° and 60° are used.
Akira Hosokawa +4 more
openaire +1 more source
Analysis of Force, Temperature, and Surface Roughness during End Milling of Green Composites
Journal of Natural Fibers, 2022 The use of biodegradable or green composites has been increasing exponentially due to the growing environmental concern. Though these composites are fabricated to near-neat shape but milling is an unavoidable machining operation that is required for ...
Mridusmita Roy Choudhury +3 more
doaj +1 more source
Experimental Investigation on Machinability of Titanium Alloy by Laser-Assisted End Milling
Metals, 2021 The Machining of titanium alloys is challenging because of their high strength, low thermal conductivity, high chemical reactivity, and high stresses at the cutting tool edges.
Dong-Hyeon Kim, Choon-Man Lee
doaj +1 more source
A novel milling force model based on the influence of tool geometric parameters in end milling
Advances in Mechanical Engineering, 2018 A novel milling force model for cutting aviation aluminum alloy 7075 using carbide end mill is established in this article. A two-dimensional end-milling model is set up to investigate the influence of tool geometric parameters on milling force with the ...
Xianglei Zhang +4 more
doaj +1 more source
Stability of Peripheral Milling Operations with Long End Mills
Procedia CIRP, 2012 AbstractThis paper presents dynamic modelling of peripheral milling systems with axially varying dynamics. The end mill is divided into differential elements along the cutter axis, and discrete nodes are assigned along the axial depth of cut. The cutting forces, which include regenerative and process damping components, are distributed to nodes.
Kilic, Zekai Murat, Altintas, Yusuf
openaire +1 more source
Amorphization and evolution of magnetic properties during mechanical alloying of Co62Nb6Zr2B30: Dependence on starting boron microstructure [PDF]
, 2007 Co62Nb6Zr2B30 composition was mechanically alloyed using three different types of boron powders in the starting mixture: crystalline β-B, commercial amorphous B and optimized amorphous B via ball milling.
A. Barton +6 more
core +3 more sources
Finite Element Analysis of Hastelloy C-22HS in End Milling [PDF]
, 2011 This paper presents a finite element analysis of the stress distribution in the end milling operation of nickel-based superalloy HASTELLOY C-2000. Commercially available finite element software was used to develop the model and analyze the distribution ...
Ahmad Rasdan, Ismail +3 more
core +1 more source