Results 21 to 30 of about 3,996,550 (266)

Twin recrystallization mechanisms in a high strain rate compressed Mg-Zn alloy

open access: yesJournal of Magnesium and Alloys, 2021
Static recrystallization of a high strain rate compressed Mg-1 Zn (wt.%) alloy was investigated using electron backscattered diffraction (EBSD). A novel 53°〈101¯0〉 structure was observed in the as-deformed alloy, which showed a {101¯2}-{101¯2} double ...
Yuxuan Liu   +7 more
doaj   +1 more source

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

open access: yes, 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   +2 more
core   +1 more source

Microstructure and Tensile Properties of the Mg-6Zn-4Al-xSn Die Cast Magnesium Alloy

open access: yesMetals, 2019
The effect of various Sn contents (1⁻2 wt. %) on the microstructure, age hardening response, and tensile and casting properties of the high-pressure die cast Mg-6Zn-4Al alloy were studied.
Jin Zhou   +4 more
doaj   +1 more source

Metal-matrix composite materials: Manufacturing and joining methods

open access: yes, 2022
Composite materials are solid materials produced by combining two or more components to provide the required properties. Metal-matrix composites (MMCs) are composite materials that have at least two component materials, one of which is metal (Al, Mg ...
FERİK, ERMAN
core   +1 more source

Thermodynamic modelling for the long-period stacking ordered phase in Mg–Y–Al system: Construction and application

open access: yesMaterials & Design, 2023
An adequate thermodynamic model is required for describing the long-period stacking ordered (LPSO) phase because previously developed models cannot account for the accurate atomic occupancy of the LPSO structure.
Yiwen Chen   +6 more
doaj   +1 more source

The processing and testing of aluminium matrix composite wires, double composites and block composites [PDF]

open access: yes, 2006
The Composite Processing and Testing Laboratory operated for about 15 years in USA. After that, in 2004- 2005, it moved from Boston to the Budapest University of Technology and Economics One of the main results from research and development projects is
Dobránszky, János   +3 more
core   +1 more source

Photo-induced stress relaxation in reconfigurable disulfide-crosslinked supramolecular films visualized by dynamic wrinkling

open access: yesNature Communications, 2022
The mechanics of reconfigurable supramolecular polymer networks are governed by their dynamic crosslinking chemistry and the resulting stress relaxations.
Shuzhen Yan   +6 more
doaj   +1 more source

Photodynamic Pattern Memory Surfaces with Responsive Wrinkled and Fluorescent Patterns

open access: yesAdvanced Science, 2020
Reversible pattern systems, namely pattern memory surfaces, possessing tunable morphology play an important role in the development of smart materials; however, the construction of these surfaces is still extensively challenging because of complicated ...
Shuai Chen   +5 more
doaj   +1 more source

Solidification behaviour and mechanical properties of cast Mg-alloys and Al-based particulate metal matrix composites under intensive shearing [PDF]

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Magnesium alloys, as the lightest of all structural metallic materials, and aluminium-based particulate metal matrix composites (PMMCs), offering unified ...
Tzamtzis, Spyridon
core   +7 more sources

A review of the electrodeposition of metal matrix composite coatings by inclusion of particles in a metal layer: an established and diversifying technology [PDF]

open access: yes, 2014
Following a brief overview of their history, which dates back to the 1920s with marked developments during the 1960s and 1970s, the principles of composite coatings, achieved by including particles dispersed in a bath into a growing electrodeposited ...
Ponce de Leon, Carlos, Walsh, F.C.
core   +1 more source

Home - About - Disclaimer - Privacy