Buscar
Itens para a visualização no momento 21-21 of 21
Utilização de espuma rígida de tanino na confecção de painéis sanduíche
(Universidade Federal de Santa Maria, 2019-02-27)
Rigid polyurethane (PU) foams are the most widespread core materials in the sandwich panel market due to the good structural properties and versatility of applications. However, they are highly flammable materials, release ...