Numerical simulation of materials-oriented ultra-precision diamond cutting: review and outlook
Ultra-precision diamond cutting is a promising machining technique for realizing ultra-
smooth surface of different kinds of materials. While fundamental understanding of the …
smooth surface of different kinds of materials. While fundamental understanding of the …
A review of the research on the variation of tool's motion trajectory and its influence on the formation mechanism of surface quality in ultrasonic vibration machining
Compared to traditional machining, ultrasonic vibration machining harnesses the power of
small yet high-frequency vibrations to generate distinctive relative displacements between …
small yet high-frequency vibrations to generate distinctive relative displacements between …
Effects of tool geometry on tungsten removal behavior during nano-cutting
Although the researches in effects of tool geometry on the removal behavior of many metals
have been studied, the deformation and removal mechanisms of tungsten have changed …
have been studied, the deformation and removal mechanisms of tungsten have changed …
Molecular dynamics simulations in semiconductor material processing: A comprehensive review
Molecular dynamics (MD) simulations have become a pivotal tool in the nanofabrication of
semiconductor materials, a key area of contemporary semiconductor process research. This …
semiconductor materials, a key area of contemporary semiconductor process research. This …
Molecular dynamics simulation studies of properties, preparation, and performance of silicon carbide materials: a review
Silicon carbide (SiC) materials are widely applied in the field of nuclear materials and
semiconductor materials due to their excellent radiation resistance, thermal conductivity …
semiconductor materials due to their excellent radiation resistance, thermal conductivity …
Molecular dynamics simulation on crystal defects of single-crystal silicon during elliptical vibration cutting
In recent years, elliptical vibration cutting (EVC) has become a promising technique to
fabricate high quality surface of single-crystal silicon. However, our understanding for its …
fabricate high quality surface of single-crystal silicon. However, our understanding for its …
Effect of vibration parameters on the material removal characteristics of high-entropy alloy in scratching
Although vibration-assisted scratching achieves higher machining efficiency than
conventional scratching, its microstructural behavior is still unclear. In the present work, the …
conventional scratching, its microstructural behavior is still unclear. In the present work, the …
Numerical investigation on subsurface damage in nanometric cutting of single-crystal silicon at elevated temperatures
Achieving nanometric surface on single-crystal silicon is important for semiconductor and
optoelectronics industries. In recent years, thermal assisted machining (hot machining) …
optoelectronics industries. In recent years, thermal assisted machining (hot machining) …
[HTML][HTML] Predictive modelling for enhanced scratching of brittle ceramics with magneto-plasticity
The micro-cutting of brittle ceramics starts with elastic-plastic deformation followed by severe
brittle fracture, which significantly restricts the machinability and application of these …
brittle fracture, which significantly restricts the machinability and application of these …
Microstructure evolution mechanism of tungsten induced by ultrasonic elliptical vibration cutting at atomic/nano scale
H Wang, R Kang, Y Bao, K Wang, X Guo… - International Journal of …, 2023 - Elsevier
Ultrasonic elliptical vibration cutting (UEVC) technology has been utilized for ultra-precision
machining of difficult-to-machine metal materials such as tungsten. Nevertheless, the …
machining of difficult-to-machine metal materials such as tungsten. Nevertheless, the …