Mechanical characterisation of material properties using instrumented indentation experiments

Charles Moy; Massimiliano Bocciarelli; Simon Ringer; Gianluca Ranzi

doi:10.4028/www.scientific.net/MSF.618-619.215

Mechanical characterisation of material properties using instrumented indentation experiments

Charles Moy^*, Massimiliano Bocciarelli, Simon Ringer, Gianluca Ranzi

^*Corresponding author for this work

Research output: Chapter in Book or Report/Conference proceeding › Conference Proceeding › peer-review

Abstract

The proposed work makes use of an inverse analysis approach to identify the mechanical properties of a material sample which can be described by means of the elastic modulus, yield stress and strain-hardening parameter. The particularity of the proposed work is the exploitation of the indentation curve as well as the imprint left by the indenter at the end of the test as input information to the inverse analysis. The numerical simulations required by the analysis are carried out by means of the finite element software Abaqus. This paper describes initial work carried out to validate the robustness of the inverse procedure for stainless steel samples using computer-generated data.

Original language	English
Title of host publication	4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance
Publisher	Trans Tech Publications Ltd
Pages	215-218
Number of pages	4
ISBN (Print)	0878493271, 9780878493272
DOIs	https://doi.org/10.4028/www.scientific.net/MSF.618-619.215
Publication status	Published - 2009
Externally published	Yes
Event	4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance - Gold Coast, QLD, Australia Duration: 29 Jun 2009 → 1 Jul 2009

Publication series

Name	Materials Science Forum
Volume	618 619
ISSN (Print)	0255-5476
ISSN (Electronic)	1662-9752

Conference

Conference	4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance
Country/Territory	Australia
City	Gold Coast, QLD
Period	29/06/09 → 1/07/09

Keywords

Finite element modelling
Indentation tests
Mechanical properties
Simulation

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10.4028/www.scientific.net/MSF.618-619.215

Cite this

Moy, C., Bocciarelli, M., Ringer, S., & Ranzi, G. (2009). Mechanical characterisation of material properties using instrumented indentation experiments. In 4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance (pp. 215-218). (Materials Science Forum; Vol. 618 619). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/MSF.618-619.215

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keywords = "Finite element modelling, Indentation tests, Mechanical properties, Simulation",

author = "Charles Moy and Massimiliano Bocciarelli and Simon Ringer and Gianluca Ranzi",

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doi = "10.4028/www.scientific.net/MSF.618-619.215",

language = "English",

isbn = "0878493271",

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publisher = "Trans Tech Publications Ltd",

pages = "215--218",

booktitle = "4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance",

note = "4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance ; Conference date: 29-06-2009 Through 01-07-2009",

}

Moy, C, Bocciarelli, M, Ringer, S & Ranzi, G 2009, Mechanical characterisation of material properties using instrumented indentation experiments. in 4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance. Materials Science Forum, vol. 618 619, Trans Tech Publications Ltd, pp. 215-218, 4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance, Gold Coast, QLD, Australia, 29/06/09. https://doi.org/10.4028/www.scientific.net/MSF.618-619.215

Mechanical characterisation of material properties using instrumented indentation experiments. / Moy, Charles; Bocciarelli, Massimiliano; Ringer, Simon et al.
4th International Conference Organised by the CAST CRC, on Behalf of the Global Light Metals Alliance. Trans Tech Publications Ltd, 2009. p. 215-218 (Materials Science Forum; Vol. 618 619).

Research output: Chapter in Book or Report/Conference proceeding › Conference Proceeding › peer-review

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AU - Ringer, Simon

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AB - The proposed work makes use of an inverse analysis approach to identify the mechanical properties of a material sample which can be described by means of the elastic modulus, yield stress and strain-hardening parameter. The particularity of the proposed work is the exploitation of the indentation curve as well as the imprint left by the indenter at the end of the test as input information to the inverse analysis. The numerical simulations required by the analysis are carried out by means of the finite element software Abaqus. This paper describes initial work carried out to validate the robustness of the inverse procedure for stainless steel samples using computer-generated data.

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KW - Indentation tests

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KW - Simulation

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Mechanical characterisation of material properties using instrumented indentation experiments

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Conference

Keywords

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