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A multiscale investigation on asphalt surface free energy with different aged-fresh asphalt mixing ratios utilizing molecular dynamics simulation and contact angle test

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Date of Publication:2024-09-29

Journal:Construction and Building Materials

Volume:448

ISSN No.:0950-0618

Key Words:Asphalt component; Asphalt materials; Asphalt mixtures; Asphalt surfaces; Contact angle test; Digital elevation model; Distribution functions; Dynamics simulation; Free energy; Mixing ratio; Mixing ratios; Molecular dynamic simulation; Surface free energy; Surface-free energy; Van der Waals forces

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