Results 81 to 90 of about 196,557 (347)

Effect of Production Parameters on the Properties of Composite Wires [PDF]

, 2006
Nowadays, metal matrix composites have many new areas of application owing to their excellent properties - for example their great tensile strength and high Young’s modulus with its relatively low weight.
Dobránszky, János, Ginsztler, János, Kientzl, Imre   +2 more
core  

Statistical Optimization by the Response Surface Methodology of Direct Recycled Aluminum-Alumina Metal Matrix Composite (MMC-AlR) Employing the Metal Forming Process [PDF]

, 2020
Azlan Ahmad, Mohd Amri Lajis, Nur Kamilah Yusuf, Syaiful Nizam Ab Rahim   +3 more
openalex   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

Inelastic Deformation of Metal Matrix Composites [PDF]

The deformation mechanisms of a Ti 15-3/SCS6 (SiC fiber) metal matrix composite (MMC) were investigated using a combination of mechanical measurements and microstructural analysis.
Majumdar, B. S., Newaz, G. M.
core   +1 more source

Analysis of Al6061-Fe2O3 Metal Matrix Composites via Multiple Passes of Equal Channel Angle Pressing Subjected to Severe Plastic Deformation

, 2023
Ramesh Prabhat, Pradeep Kumar Sahu, Bijoy Tapan, Mohan Nayak, Ajanta Priyadarshinee   +4 more
openalex   +2 more sources

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Microstructure and mechanical properties of in-situ TiB2/A356 composites and a prediction model of yield strength [PDF]

China Foundry, 2015
The in-situ TiB2/A356 composites were successfully synthesized through the mixed salt reaction method. The advantage of this technique was that the particle sizes and morphology can be controlled by the melt reaction.
Yi-jie Zhang, Ming-liang Wang, Xian-feng Li   +2 more
doaj  

Permanent porous hydrogen-bonded frameworks with two types of Brønsted acid sites for heterogeneous asymmetric catalysis

Nature Communications, 2019
The search for porous materials with strong Brønsted acid sites for challenging chemical reactions has been of significant interest, but remains challenging.
Wei Gong, Dandan Chu, Hong Jiang, Xu Chen, Yong Cui, Yan Liu   +5 more
doaj   +1 more source

Microstructure of metal matrix composites reinforced by ceramic microballoons [PDF]

, 2012
Metal matrix composites reinforced by ceramic hollow microspheres were produced as special porous metals, called metal matrix syntactic foams (MMSFs).
Májlinger, Kornél, Orbulov, Imre Norbert   +1 more
core  

Oxygen permeation through oxygen ion oxide-noble metal dual phase composites [PDF]

, 1996
Oxygen permeation behaviour of three composites, yttria-stabilized zirconia-palladium, erbia-stabilized bismuth oxidenoble metal (silver, gold) was studied.
Bouwmeester, H.J.M., Burggraaf, A.J., Chen, C.S., Kruidhof, H., Verweij, H.   +4 more
core   +2 more sources