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cond-mat.mtrl-sci2004
Atomic Force Microscopy Wear Characterization for Metallic Stent Polymer Coatings
Luigi Lazzeri, Maria Grazia Cascone, Piero Narducci +3
Atomic Force Microscopy (AFM) has become established as a powerful and a versatile tool for investigating local mechanical properties. In addition, it has been made possible to tak…
cond-mat.mtrl-sci2002
Friction Force for Self-Excited Systems
Mario D'Acunto
The paper presents a model for low friction made up of a self-excited oscillator sliding along a periodic potential. It is shown that if the self-excitation affects a body sliding…