2026-10-13T02:14:23Z https://api.figshare.com/v2/oai

oai:figshare.com:article/32605017 2026-09-14T06:46:58Z category_30154 item_type_3 month_year_09_2026

Interfacial Mechanisms of Gas-Bubble Friction Shishuang Zhang (24149403) Huadong Tian (24149473) Jiajun Li (24149508) Zhikao Li (24149509) Jingyi Wang (24149514) Wei Sun (22953595) Hans-Jürgen Butt (16394198) Lei Xie (24338922) Hongbo Zeng (6657069) Classical physics not elsewhere classified bubble friction contact-line dissipation gas-solid interaction AFM bubble probe molecular dynamics simulation microbubble transport interfacial science <p dir="ltr">This dataset contains the experimental data, molecular dynamics simulation files, and analysis scripts associated with the study of gas-bubble friction on submerged solid surfaces. The research combines atomic force microscopy (AFM)-based force measurements and molecular dynamics simulations to investigate how surface wettability, nanostructure, surface chemistry, sliding velocity, and gas composition influence bubble friction. The results reveal that bubble friction emerges only after film-mediated contact-line formation and is governed primarily by contact-line dissipation. Gas-specific friction is further linked to intermolecular interactions at the moving three-phase boundary. These data support the findings reported in the associated manuscript and provide resources for reproducing the simulations and analyses.</p> 2026-09-14T06:46:58Z Dataset Dataset 10.6084/m9.figshare.32605017.v1 https://figshare.com/articles/dataset/Interfacial_Mechanisms_of_Gas-Bubble_Friction/32605017 CC BY 4.0