An insight into the identifiability of material properties by instrumented indentation test using manifold approach based on P-h curve and imprint shape

Based on our recently proposed shape manifold identification procedure, we investigate the identifiability of material properties with instrumented indentation test using diverse indenter shapes (conical/spherical) and simulation setups (prescribed force/displacement). We extend the protocol by taki...

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Veröffentlicht in:	International journal of solids and structures 2017-02, Vol.106-107, p.13-26
Hauptverfasser:	Meng, Liang, Breitkopf, Piotr, Le Quilliec, Guénhaël
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer simulation Engineering Sciences Identification Imprint mapping Indentation Intrinsic dimensionality Manifolds Materials science P-h curve Topological manifolds Uniqueness
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