AluVolt-G™: Scalable Shear-Assisted Solid-State Extrusion of Graphene-Reinforced Aluminum Busbars for 800V Electric Vehicles
Year: 2026
Type: preprint
Abstract: Preprint presenting AluVolt-G™, a solid-state graphene-reinforced aluminum composite busbar engineered via Shear-Assisted Processing and Extrusion (ShAPE) at 450°C. Delivers 88.5% IACS, 98.2% torque retention, 29.6 kg weight reduction per EV, $326.5M annual OEM savings, and 272.5 kg CO2-eq avoided per car. Includes full manufacturing parameters, benchtop protocols, and forensic IP verification.Licença: GNU AGPLv3 para uso acadêmico/educacional. Licença Comercial Proprietária: uso comercial/industrial requer licenciamento formal. Cláusula de Value-Sharing (Royalties): qualquer uso comercial que gere faturamento confere ao autor Tiago Barbosa Dias Maciel (CPF 060.184.906-09) direito contratual a royalties de 2,5% a 5% sobre a receita líquida ou economia direta obtida. Chave GPG: EBED5C6C9D81481BBC93D28019A86EA7599F4BB4.
Author: Tiago Barbosa Dias Maciel
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7225423094