Results 81 to 90 of about 74,100 (251)

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

Advanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source

Numerical and Experimental Investigations of Cold-Sprayed Basalt Fiber-Reinforced Metal Matrix Composite Coating. [PDF]

Materials (Basel), 2023
Liang S, Wang Y, Normand B, Xie Y, Tang J, Zhang H, Lin B, Zheng H.   +7 more
europepmc   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

The interface structure and property of magnesium matrix composites: A review

Journal of Magnesium and Alloys
Magnesium matrix composites have garnered significant attention in recent years owing to their exceptional lightweight properties and notable potential in various engineering applications. The interface generally acts as a “bridge” between the matrix and
Hongwei Xiong, Lidong Gu, Jingya Wang, Liping Zhou, Tao Ying, Shiwei Wang, Haitao Zhou, Jianbo Li, Yang Gao, Xiaoqin Zeng   +9 more
doaj   +1 more source

X-ray Tomographic Method to Study the Internal Structure of a TiNi-TiB₂ Metal Matrix Composite Obtained by Direct Laser Deposition. [PDF]

Materials (Basel), 2023
Korobenkov M, Lebedev M, Promakhov V, Narikovich A.   +3 more
europepmc   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Direct observation of solute atom diffusion dynamics towards {102} twin boundary in a magnesium alloy

Materials Research Letters
Understanding solute segregation at twin boundaries (TBs) is essential for tailoring the microstructure and properties of magnesium alloys. Using in situ scanning transmission electron microscopy, we directly observe the diffusion behavior of Y atoms at ...
Shufen Chu, Xinchen Xu, Yangxin Li, Xinbo Li, Zhihao Xiong, Shuanglan Lin, Yanhe Wang, Yujun Xie, Xiaoqin Zeng   +8 more
doaj   +1 more source

Determination of Optimum Machining Parameters for Face Milling Process of Ti6A14V Metal Matrix Composite. [PDF]

Materials (Basel), 2022
Das L, Nayak R, Saxena KK, Nanda J, Jena SP, Behera A, Sehgal S, Prakash C, Dixit S, Abdul-Zahra DS.   +9 more
europepmc   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Improving energy efficiency and corrosion resistance of PEO coating on Zr alloys through a two-frequency stepped strategy

Corrosion Communications
It was reported that high frequencies can improve energy efficiency and corrosion resistance of plasma electrolytic oxidation (PEO) coating by accelerating its growth rate and refining discharge pores, respectively.
Lei Liu, Shuai Dong, Xiao-Bo Chen, Fulin Wang, Fenghua Wang, Jie Dong   +5 more
doaj   +1 more source