[HTML][HTML] What micro-mechanical testing can reveal about machining processes
For many years, the machining community has dedicated significant efforts to investigate the
microscopic scale level phenomena during the material removal process. On one hand …
microscopic scale level phenomena during the material removal process. On one hand …
Machining of biocompatible materials—Recent advances
Machining of biocompatible materials is facing the fundamental challenges due to the
specific material properties as well as the application requirements. Firstly, this paper …
specific material properties as well as the application requirements. Firstly, this paper …
Characterization of material strain and thermal softening effects in the cutting process
Accurate descriptions of workpiece behaviors are indispensable for achieving reliable
simulations of the cutting process. However, the material plastic constitutive models …
simulations of the cutting process. However, the material plastic constitutive models …
Mechanical properties measurement of materials and devices at micro-and nano-scale by optical methods: A review
M Liu, X Li - Optics and Lasers in Engineering, 2022 - Elsevier
In the past three decades, we have witnessed the explosive development of micro/nano
science and technology, where remarkable research efforts have been made in synthesizing …
science and technology, where remarkable research efforts have been made in synthesizing …
[HTML][HTML] A novel dealloying assisted machining method to improve the machinability of NiTi alloy as a typical high toughness difficult-to-machine material
High quality and high efficiency cutting process is of great significance to the components
manufacturing related to machinability of workpiece materials. As a typical difficult-to …
manufacturing related to machinability of workpiece materials. As a typical difficult-to …
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 …
Influence of the microstructure of a Ti5553 titanium alloy on chip morphology and cutting forces during orthogonal cutting
A Pouliquen, N Chanfreau, L Gallegos-Mayorga… - Journal of Materials …, 2023 - Elsevier
Titanium alloys, largely used for aeronautical applications, are difficult to machine. High
cutting forces, chip serration and important tool wear reflect this poor machinability, limiting …
cutting forces, chip serration and important tool wear reflect this poor machinability, limiting …
In-situ characterization of thermo-mechanical deformation fields based on DIC during orthogonal cutting of Ti6Al4V
Cutting phenomena containing abundant kinematic and thermo-mechanical information
during the cutting process provide direct evidence for investigating machining mechanisms …
during the cutting process provide direct evidence for investigating machining mechanisms …
An accurate transient model for temperature fluctuation on localized shear band in serrated chip formation
X Chen, J Tang, H Ding, A Liu - International Journal of Mechanical …, 2021 - Elsevier
The temperature fluctuation process on localized shear band is an important foundation of
the chip formation mechanism in mesoscopic scale of time (700-70ms) and dimension (65 …
the chip formation mechanism in mesoscopic scale of time (700-70ms) and dimension (65 …
Development of a multi-scale and coupled cutting model for the drilling of Ti-6Al-4V
The present paper investigates the thermo-mechanical loading involved in hole drilling of Ti-
6Al-4V. Indeed, the heat and strains developed in a very restricted area at the tool vicinity …
6Al-4V. Indeed, the heat and strains developed in a very restricted area at the tool vicinity …