The state of the art for numerical simulations of the effect of the microstructure and its evolution in the metal-cutting processes
Microstructure features directly reflect mechanical responses during material deformation
and can influence the surface integrity of machined components, which is of great interest to …
and can influence the surface integrity of machined components, which is of great interest to …
Advances in material and friction data for modelling of metal machining
This paper reviews recent advances in constitutive and friction data and models for
simulation of metal machining. Phenomenological and physically-based constitutive models …
simulation of metal machining. Phenomenological and physically-based constitutive models …
On the selection of Johnson-Cook constitutive model parameters for Ti-6Al-4 V using three types of numerical models of orthogonal cutting
Johnson-Cook constitutive model is still the most used model in metal cutting simulation,
although several drawbacks reported in the literature. A high number of Johnson-Cook …
although several drawbacks reported in the literature. A high number of Johnson-Cook …
Machining of Titanium Alloy (Ti-6Al-4V)—Theory to Application
This article correlates laboratory-based understanding in machining of titanium alloys with
the industry based outputs and finds possible solutions to improve machining efficiency of …
the industry based outputs and finds possible solutions to improve machining efficiency of …
3D FEM simulation of milling process for titanium alloy Ti6Al4V
HB Wu, SJ Zhang - The International Journal of Advanced Manufacturing …, 2014 - Springer
Milling is used as one of the most important tools with the complex tool geometry in industry.
However, the complex milling process cannot be simulated by 2D finite element method …
However, the complex milling process cannot be simulated by 2D finite element method …
[HTML][HTML] Revealing Nanoscale deformation mechanisms caused by shear-based material removal on individual grains of a Ni-based superalloy
Shear-based material removal processes significantly influence the quality of workpiece
surface and implicitly the component functional performance. An in-situ SEM nano-cutting …
surface and implicitly the component functional performance. An in-situ SEM nano-cutting …
Rehbinder effect in ultraprecision machining of ductile materials
Rehbinder effect on ductile materials is observed when surfactant is applied on the material
surface, which reduces the strength of material due to reduction in surface energy …
surface, which reduces the strength of material due to reduction in surface energy …
Crystal plasticity finite element modeling and simulation of diamond cutting of polycrystalline copper
Microstructural-related deformation behavior leads to anisotropic machining characteristics
of polycrystalline materials. In the present work, we develop a crystal plasticity finite element …
of polycrystalline materials. In the present work, we develop a crystal plasticity finite element …
Thermomechanical coupling investigation in Ti-6Al-4V orthogonal cutting: experimental and numerical confrontation
The constant industrial need of detail data on the chip formation meets with the lack of a
physical understanding of the thermo-mechanical couplings during hard metal cutting. In the …
physical understanding of the thermo-mechanical couplings during hard metal cutting. In the …
[HTML][HTML] Challenges and issues in continuum modelling of tribology, wear, cutting and other processes involving high-strain rate plastic deformation of metals
Contribution of finite element method (FEM) as a modelling and simulation technique to
represent complex tribological processes has improved our understanding about various …
represent complex tribological processes has improved our understanding about various …