Defect sensitivity and fatigue design: Deterministic and probabilistic aspects in AM metallic materials

X Niu, C He, SP Zhu, P Foti, F Berto, L Wang… - Progress in Materials …, 2024 - Elsevier
Fatigue performance in both traditional and additively manufactured materials is severely
affected by the presence of defects, which deserve special attention to ensure the in-service …

Damage study of fiber-reinforced composites drilled by abrasive waterjet—challenges and opportunities

Y Zhang, D Liu, W Zhang, H Zhu, C Huang - The International Journal of …, 2022 - Springer
Owing to their excellent properties such as lightweight and high strength, fiber-reinforced
composite materials are widely used as ideal materials for key structural components in …

A 3D FE modeling of machining process of Nomex® honeycomb core: influence of the cell structure behaviour and specific tool geometry

M Jaafar, S Atlati, H Makich, M Nouari, A Moufki… - Procedia Cirp, 2017 - Elsevier
This paper deals with the numerical simulation of the honeycomb machining process taking
into account the behaviour of Nomex® material and the effect of its cell structure. Using …

Experimental and numerical studies on defect characteristics during milling of aluminum honeycomb core

Q An, J Dang, W Ming, K Qiu… - Journal of …, 2019 - asmedigitalcollection.asme.org
The honeycomb sandwich structure has been widely used in the aerospace industry due to
its high specific strength and stiffness. However, the machining defects of the aluminum …

Novel approach of cutting temperature measurement in sustainable milling of Ti-6Al-4V alloy

M Jamil, N He, W Zhao, MK Gupta, AM Khan - Measurement, 2023 - Elsevier
Abstract Ti-6Al-4V alloy has widespread uses in a variety of engineering applications such
as in the manufacturing of aerospace, automotive, and prosthetics body-parts owing to its …

Analysis of the chip geometry in dry machining of aeronautical aluminum alloys

FJ Trujillo Vilches, L Sevilla Hurtado… - Applied Sciences, 2017 - mdpi.com
Aluminum alloys are widely used in the manufacturing of structural parts for aircraft,
frequently in combination with other materials such as CFRP (Carbon Fiber Reinforced …

Surface quality of staggered PCD end mill in milling of carbon fiber reinforced plastics

G Liu, H Chen, Z Huang, F Gao, T Chen - Applied Sciences, 2017 - mdpi.com
Machined surface quality determines the reliability, wear resistance and service life of
carbon fiber reinforced plastic (CFRP) workpieces. In this work, the formation mechanism of …

Study on cutting performance of diamond-coated rhombic milling cutter in machining carbon fiber composites

T Chen, J Xiang, F Gao, X Liu, G Liu - The International Journal of …, 2019 - Springer
The anisotropy characteristic of carbon fiber reinforced plastic (CFRP) easily results in
defects such as delamination, tear, and burr in the milling procedure, which seriously restrict …

3D finite element model on drilling of CFRP with numerical optimization and experimental validation

P Hale, EG Ng - Materials, 2021 - mdpi.com
When drilling Carbon Fibre-Reinforced Plastic (CFRP) materials, achieving acceptable hole
quality is challenging while balancing productivity and tool wear. Numerical models are …

Numerical Investigation on the Influences of Processing Conditions on Damage in the CFRTP Cutting Using a Novel Elastic–plastic Damage Model

F Wang, X Jin, X Wang, Z Jia, B Zhang - Applied Composite Materials, 2022 - Springer
The high quality machining of carbon fibre reinforced thermoplastics (CFRTPs) is still a
considerable challenge. It is a hot research topic to discuss the influence of machining …