matrix phase

[/ˈmeɪtrɪks feɪz/]
nounpl: matrix phases
fase matriz
1. In materials science and composite technology, the continuous phase of a composite material that surrounds and binds the reinforcing fibers or particles
The epoxy resin serves as the matrix phase in carbon fiber-reinforced composites.
A resina epóxi funciona como a fase matriz em compósitos reforçados com fibra de carbono.
2. The primary solid or liquid phase in a two-phase or multi-phase system that provides structural support and transfers load to reinforcing elements
The strength of the composite depends on both the matrix phase properties and fiber reinforcement.
A resistência do compósito depende das propriedades da fase matriz e do reforço de fibra.
This is a specialized technical term primarily used in aerospace, automotive, and materials engineering fields in both Brazil and Portugal. It is not part of everyday vocabulary but is essential in academic and industrial contexts where composite materials are discussed.
Synonyms / Sinônimos
matrix materialbinder phasecontinuous phasehost phase
Antonyms / Antônimos
dispersed phasereinforcement phasefiller phase

Regional Variations

General Brazilian
fase matriz
Standard technical term used in Brazilian engineering and materials science
São Paulo
fase matriz / material matriz
Both terms are used interchangeably in São Paulo's industrial and academic sectors
Portugal
fase matriz
Same terminology as Brazil; used in Portuguese technical literature and engineering

Related Words

composite materialreinforcing fiberpolymer matrixresinmechanical propertiesinterfacial strength
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