Fiber-reinforced composites in milling and grinding: machining bottlenecks and advanced strategies

T Gao, Y Zhang, C Li, Y Wang, Y Chen, Q An… - Frontiers of Mechanical …, 2022 - Springer
Fiber-reinforced composites have become the preferred material in the fields of aviation and
aerospace because of their high-strength performance in unit weight. The composite …

[HTML][HTML] A comprehensive review of advances in ultrasonic vibration machining on SiCp/Al composites

Z Yuan, D Xiang, P Peng, Z Zhang, B Li, M Ma… - Journal of Materials …, 2023 - Elsevier
On account of the remarkable mechanical properties, SiCp/Al composites are extensively
utilized in the aerospace industry, exhibiting a vast scope of applications. However, the …

High performance drilling of T800 CFRP composites by combining ultrasonic vibration and optimized drill structure

Z Sun, D Geng, F Meng, L Zhou, X Jiang, D Zhang - Ultrasonics, 2023 - Elsevier
Drilling of high-strength T800 carbon fiber reinforced plastic (CFRP) are widely employed in
current aviation industry. Drilling-induced damages frequently occur and affect not only the …

[HTML][HTML] An innovative study on high-performance milling of carbon fiber reinforced plastic by combining ultrasonic vibration assistance and optimized tool structures

Z Sun, D Geng, W Zheng, Y Liu, L Liu, E Ying… - Journal of materials …, 2023 - Elsevier
At present, the aviation industry puts forward higher requirements for high-performance
milling technology of carbon fiber reinforced plastic (CFRP). This paper proposed a …

[HTML][HTML] Free vibrations of cracked functionally graded graphene platelets reinforced Timoshenko beams based on Hu-Washizu-Barr variational method

K Yee, HB Khaniki, MH Ghayesh, CT Ng - Engineering Structures, 2023 - Elsevier
In this paper, a new theoretical approach is presented for modelling the free vibrations of
functionally graded (FG) graphene platelets (GPL) reinforced thick beams with a single-edge …

Meso-scale cracks initiation of Nomex honeycomb composites in orthogonal cutting with a straight blade cutter

J Xu, C Wang, P Feng, E Jiang, F Feng - Composites Science and …, 2023 - Elsevier
Cracks generated in micro and meso-scales pose a potential threat to the full product.
Numerous reports on microscale voids and cracks in Nomex honeycomb composites …

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

G Gu, S Wu, D Wang, S Zhou, L Zhu, Q An… - Journal of Manufacturing …, 2023 - Elsevier
Compared to traditional machining, ultrasonic vibration machining harnesses the power of
small yet high-frequency vibrations to generate distinctive relative displacements between …

Controllable fabrication of microstructures on the metallic surface using oblique rotary ultrasonic milling

Z Zheng, J Zhang, P Feng, J Wang - International Journal of Mechanical …, 2023 - Elsevier
Rotary ultrasonic milling emerges as a new and efficient fabrication method for surface
microstructures. However, a phenomenon of secondary back-cutting interference exists in …

Surface and subsurface analysis of TC18 titanium alloy subject to longitudinal-torsional ultrasonic vibration-assisted end milling

W Xie, X Wang, B Zhao, G Li, Z Xie - Journal of Alloys and Compounds, 2022 - Elsevier
Longitudinal-torsional ultrasonic vibration-assisted milling is a machining method that can
effectively improve the quality of the machined surface. When this method is used for the end …

Study on the mechanism of burr formation by simulation and experiment in ultrasonic vibration-assisted micromilling

Y Zhang, Z Yuan, B Fang, L Gao, Z Chen, G Su - Micromachines, 2023 - mdpi.com
Due to the strong plasticity of Inconel 718 and the significant size effect of micromachining, a
large number of burrs will be produced in traditional processing. The addition of ultrasonic …