low-density materials
[loʊ ˈdɛnsəti məˈtɪriəlz]
nounpl: low-density materials
materiais de baixa densidade
1. Substances or compounds that have relatively low mass per unit volume, typically with a density less than water (1 g/cm³) or specific threshold values depending on application context
Aerogels are among the lowest-density materials ever created, making them ideal for insulation applications.
Os aerogéis estão entre os materiais de mais baixa densidade já criados, tornando-os ideais para aplicações de isolamento.
2. Materials commonly used in aerospace, construction, and packaging industries to reduce weight while maintaining structural integrity
Low-density materials like carbon fiber composites have revolutionized aircraft manufacturing.
Materiais de baixa densidade como compósitos de fibra de carbono revolucionaram a fabricação de aeronaves.
This term is primarily used in technical and scientific contexts in both Brazilian and American English. It's essential vocabulary in aerospace, materials engineering, and construction industries. In Brazil, this term is commonly found in university engineering programs and technical documentation for industries like aviation and automotive sectors.
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