Su particular estructura ligera y sus buenas propiedades fisicas, quimica y mecanicas las hacen. Ultralight metal foams became an attractive research field both from the scientific and industrial applications view points. The trends in automobile industry always include the use of new materials such as those needed for the passive safety of vehicles and they are one of the most important strategies to reduce injury of passengers during traffic accidents. Dentro do mundo dos materiais utilizados na industria, os metais sao os mais utilizados devido as suas propriedades. Revisao bibliografica 5 espumas metalicas baixa densidade relativa. Imagemetal foam in scanning electron microscope, magnification 10x b. Descargue como docx, pdf, txt o lea en linea desde scribd. Closedcell metal foams, in particular aluminium alloy alalloy ones can be used as lightweight, energyabsorption and damping structures in different industrial sectors, detaining an enormous potential when transportation is concerned. Las espumas son, evidentemente, no inflamables, no combustibles y reciclables. Espumas metalicas by maria fernanda gomez silva on prezi. Associated with the development of security systems, there is the possibility of improving efficiency by the introduction of materials that lead to weight.
Proteccion flexible, ligera y facilmente adaptable cualquier contorno, canto o esquina presentacion. Jorge sabato y centro atomico constituyentes, unsam y cnea, av. Las espumas metalicas fueron propuestas en 1943 por benjamin sosnik. Voce pesquisou colchoes e espumas em sao geraldo pouso alegre mg. Aplicaciones espumas metalicas rieles materiales scribd.