Spanish Invar Cited by user Wiki LIC on 19 Aug 2024 El invar, también llamado FeNi36 o nivarox, es una aleación de hierro (64%) y níquel (36%), manganeso, con muy poco carbono y algo de cromo.
English Sustainable architecture Cited by user JKDegeorgeo on 02 Apr 2024 Sustainable architecture is architecture that seeks to minimize the negative environmental impact of buildings through improved efficiency and moderation in the use of…
English Invar Cited by user Fgnievinski on 02 Sep 2023 Invar, also known generically as FeNi36 (64FeNi in the US), is a nickel–iron alloy notable for its uniquely low coefficient of thermal expansion (CTE or α).