Lighter structures for transports: The role of innovation in metallurgy

Abstract : The landscape of energy production and use is facing great challenges in the transportation sectors. The two main means of transportation, automobiles and airplanes, are mainly made from metals. The necessity of reducing their carbon emission translates into major stakes for weight reduction, which can only be the result of an interplay between improving the alloys and the part’s geometry. This contribution discusses some of the strategies for structural weight reduction based on innovative alloy design in aluminum alloys and steels and on innovative processing by additive manufacturing.
Type de document :
Article dans une revue
Comptes Rendus Physique, Elsevier Masson, 2017, 18 (7-8), pp.445 - 452. 〈10.1016/j.crhy.2017.09.006〉
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https://hal.archives-ouvertes.fr/hal-01670207
Contributeur : Alexis Deschamps <>
Soumis le : jeudi 21 décembre 2017 - 10:57:13
Dernière modification le : vendredi 23 mars 2018 - 17:06:02

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Alexis Deschamps, Guilhem Martin, Rémy Dendievel, Hugo P. Van Landeghem. Lighter structures for transports: The role of innovation in metallurgy. Comptes Rendus Physique, Elsevier Masson, 2017, 18 (7-8), pp.445 - 452. 〈10.1016/j.crhy.2017.09.006〉. 〈hal-01670207〉

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