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Nanoindentation by Multiple Loads Methodology: A Pile Up Correction Procedure
Young’s modulus and hardness data obtained from nanoindentation are commonly affected by phenomena like pile up or sink in, when elastic-plastic materials are tested. In this work, a finite element model was used to evaluate the pile up effect on the determination of mechanical properties from spherical indentation in a wide range of elastic-plastic materials. A new procedure, based on a combination of results obtained from tests performed at multiple maximum loads, is suggested.
Nanoindentation by Multiple Loads Methodology: A Pile Up Correction Procedure
Young’s modulus and hardness data obtained from nanoindentation are commonly affected by phenomena like pile up or sink in, when elastic-plastic materials are tested. In this work, a finite element model was used to evaluate the pile up effect on the determination of mechanical properties from spherical indentation in a wide range of elastic-plastic materials. A new procedure, based on a combination of results obtained from tests performed at multiple maximum loads, is suggested.
Nanoindentation by Multiple Loads Methodology: A Pile Up Correction Procedure
Key Engineering Materials ; 345-346 ; 805-808
15.08.2007
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Nanoindentation by Multiple Loads Methodology: A Pile Up Correction Procedure
| British Library Online Contents | 2007
Nanoindentation by Multiple Loads Methodology: A Pile Up Correction Procedure
| British Library Conference Proceedings | 2007
| Engineering Index Backfile | 1966