Toolpath dependent stability lobes for the milling of thin-walled parts [PDF]
, 2008 The milling of thin-walled parts can become a seriously complex problem because the parts have variable dynamics. Firstly, the dynamics evolution of the part has been calculated through Finite Element Method (FEM) analysis.
Arnaud, Lionel +5 more
core +1 more source
Correlation between machining direction, cutter geometry and step-over distance in 3-axis milling: Application to milling by zones. [PDF]
, 2012 Computer-Aided Manufacturing (CAM) occupies an increasingly important role in engineering with all it has to offer in terms of new possibilities and improving designer/manufacturer productivity. The present study addresses machining of free-form surfaces
Senatore, Johanna +3 more
core +1 more source
Performance assessment and optimization of Ti6Al4V helical hole milling process
Materials Research ExpressThe superior metallurgical properties exhibited by Ti6Al4V alloy make hole drilling a tedious task. Therefore, the helical milling process was analyzed as an alternative for machining Ti6Al4V alloy in the present work. Using Analysis of Variance (ANOVA),
Gururaj Bolar +4 more
doaj +1 more source
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 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.
Xuda Qin +6 more
doaj +1 more source
Experimental Analysis and Geometrical Modeling of Cutting Conditions Effect in 5 Axis Milling with Ti6Al4V Alloy [PDF]
, 2012 The 5 axis continuous milling is an advanced technique for free-form surfaces manufacturing. In finishing, this technique uses ball-end or hemispherical milling cutter.
PRAT, David +3 more
core +1 more source
Experimental study on helical milling of blind holes in Carbon Fiber Reinforced Polymer
International Journal of Lightweight Materials and ManufactureMachining high-quality blind holes in Carbon Fiber Reinforced Polymer (CFRP) presents significant challenges due to its anisotropic structure, abrasive fibers, and susceptibility to defects such as delamination and fiber pullout.
Anyuan Jiao +3 more
doaj +1 more source
Investigating the Performance of Coated Carbide Insert in Hard Steel Helical Milling [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2018 Helical milling is an alternative hole-making machining process which presents several advantages when compared to conventional drilling. In the helical milling process, the tool proceeds a helical path while rotates around its own axis.
Navid Molla Ramezani +2 more
doaj
Feasibility Study on the Minimum Quantity Lubrication in High-Speed Helical Milling of Ti-6Al-4V
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 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.
Xuda QIN +6 more
doaj +1 more source
Simulation of low rigidity part machining applied to thin-walled structures [PDF]
, 2010 The aim of this study is to evaluate the modelling of machining vibrations of thin-walled aluminium work- pieces at high productivity rate. The use of numerical simulation is generally aimed at giving optimal cutting conditions for the precision and the ...
Arnaud, Lionel +9 more
core +1 more source
Intelligent adaptive control of forces in milling processes [PDF]
, 2007 Intelligent schedules has gained attention in manufacture environments due to increase competence. In this paper an intelligent adaptive discrete control is applied to a practical milling system in order to minimize process malfunctions. Two hierarchical
De la Sen Parte, Manuel +1 more
core +3 more sources