Finite element modeling of the nano-scale adhesive contact and the geometry-based pull-off force

Tribology Letters

Volumn 41, Issue 1, 2011, Pages 65-72

  Zhang, Xiangjun ^a   Zhang, Xiaohao ^a   Wen, Shizhu ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Adhesion contact mechanics; Contact geometry; Finite element methods; Van der Waals forces

Indexed keywords

ADHESION CONTACT; ADHESION STRENGTHS; ADHESIVE CONTACT; ADHESIVE PADS; ANALYTICAL RESULTS; CONTACT AREA RATIO; CONTACT AREAS; CONTACT GEOMETRY; ELASTIC BODY; EQUIVALENT RADIUS; FE MODEL; FE MODELING; FINITE ELEMENT MODELING; FLAT PUNCHES; FUNDAMENTAL PROBLEM; HERTZ MODEL; INTERATOMIC INTERACTIONS; INTERFACE GEOMETRY; INTERFACIAL FORCES; LENNARD-JONES POTENTIAL; NANO SCALE; NANO-SCALE GEOMETRIES; NUMERICAL SOLUTION; PROPER MODELING; PULL-OFF; PULL-OFF FORCES; SIMULATION RESULT; STICTION FAILURE; TIP GEOMETRY; TIP SHAPE; VAN DER WAALS;

ADHESION; COMPUTATIONAL GEOMETRY; FINITE ELEMENT METHOD; NANOSTRUCTURED MATERIALS; NUMERICAL METHODS; SPHERES; SURFACE TOPOGRAPHY; VAN DER WAALS FORCES;

NANOMECHANICS;

EID: 78650910581     PISSN: 10238883     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11249-010-9686-1     Document Type: Article

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