Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2
Numerable advancements have afforded many benefits to nanoindenter system operators since the late 20th century, such as automation of measurements, enhanced load and displacement resolutions, and indentation with in-situ capabilities. Accordingly, the present chapter details how the Oliver-Pharr me...
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| Autores principales: | , , |
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| Formato: | Capítulo de libro |
| Lenguaje: | inglés |
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IntechOpen
2023
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| Acceso en línea: | https://www.intechopen.com/chapters/86708 |
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| _version_ | 1879164763804532736 |
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| author | Sousa, Bryer C. Hay, Jennifer Cote, Danielle L. |
| author_browse | Cote, Danielle L. Hay, Jennifer Sousa, Bryer C. |
| author_facet | Sousa, Bryer C. Hay, Jennifer Cote, Danielle L. |
| author_sort | Sousa, Bryer C. |
| building | IntechOpen |
| collection | Acceso abierto |
| description | Numerable advancements have afforded many benefits to nanoindenter system operators since the late 20th century, such as automation of measurements, enhanced load and displacement resolutions, and indentation with in-situ capabilities. Accordingly, the present chapter details how the Oliver-Pharr method of nanoindentation testing and analysis was adopted and relied upon as a framework that brought about widespread advancements in instrumented indentation testing. The present chapter introduces an emergent and theoretically consistent approach to assessing true stress–strain curves at a micromechanical scale using a flat-punch nanoindenter tip geometry and reliance upon Hollomon power-law plasticity and constitutive parameter fitting. Finally, a novel flat-punch nanoindentation testing method and approach to plasticity parameter analysis for metallic materials using nanoindentation systems can be implemented, bringing about an instrumented strength microprobe – a long sought-after tool. |
| doi_str_mv | 10.5772/intechopen.110345 |
| first_indexed | 2026-10-15T21:39:30Z |
| format | Book Chapter |
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<dc:title>Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2</dc:title>
<dc:creator>Bryer C. Sousa</dc:creator>
<dc:creator>Jennifer Hay</dc:creator>
<dc:creator>Danielle L. Cote</dc:creator>
<dc:subject>Physical Sciences, Engineering and Technology</dc:subject>
<dc:description>Numerable advancements have afforded many benefits to nanoindenter system operators since the late 20th century, such as automation of measurements, enhanced load and displacement resolutions, and indentation with in-situ capabilities. Accordingly, the present chapter details how the Oliver-Pharr method of nanoindentation testing and analysis was adopted and relied upon as a framework that brought about widespread advancements in instrumented indentation testing. The present chapter introduces an emergent and theoretically consistent approach to assessing true stress–strain curves at a micromechanical scale using a flat-punch nanoindenter tip geometry and reliance upon Hollomon power-law plasticity and constitutive parameter fitting. Finally, a novel flat-punch nanoindentation testing method and approach to plasticity parameter analysis for metallic materials using nanoindentation systems can be implemented, bringing about an instrumented strength microprobe – a long sought-after tool.</dc:description>
<dc:publisher>IntechOpen</dc:publisher>
<dc:date>2023-03-31</dc:date>
<dc:type>Chapter, Part Of Book</dc:type>
<dc:identifier>https://www.intechopen.com/chapters/86708</dc:identifier>
<dc:identifier>doi:10.5772/intechopen.110345</dc:identifier>
<dc:language>en</dc:language>
<dc:relation>ISBN:978-1-83969-960-3</dc:relation>
<dc:rights>https://creativecommons.org/licenses/by/3.0/</dc:rights>
<dc:source>https://www.intechopen.com/books/10943 ; Elasticity of Materials</dc:source>
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| id | intech-86708 |
| institution | IntechOpen |
| isbn | 978-1-83969-960-3 |
| language | English |
| last_indexed | 2026-10-15T21:39:30Z |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | IntechOpen |
| publisherStr | IntechOpen |
| record_format | oai_dc |
| spelling | intech-867082023-03-31 Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2 Bryer C. Sousa Jennifer Hay Danielle L. Cote Physical Sciences, Engineering and Technology Numerable advancements have afforded many benefits to nanoindenter system operators since the late 20th century, such as automation of measurements, enhanced load and displacement resolutions, and indentation with in-situ capabilities. Accordingly, the present chapter details how the Oliver-Pharr method of nanoindentation testing and analysis was adopted and relied upon as a framework that brought about widespread advancements in instrumented indentation testing. The present chapter introduces an emergent and theoretically consistent approach to assessing true stress–strain curves at a micromechanical scale using a flat-punch nanoindenter tip geometry and reliance upon Hollomon power-law plasticity and constitutive parameter fitting. Finally, a novel flat-punch nanoindentation testing method and approach to plasticity parameter analysis for metallic materials using nanoindentation systems can be implemented, bringing about an instrumented strength microprobe – a long sought-after tool. IntechOpen 2023-03-31 Chapter, Part Of Book https://www.intechopen.com/chapters/86708 doi:10.5772/intechopen.110345 en ISBN:978-1-83969-960-3 https://creativecommons.org/licenses/by/3.0/ https://www.intechopen.com/books/10943 ; Elasticity of Materials |
| spellingShingle | Physical Sciences, Engineering and Technology Sousa, Bryer C. Hay, Jennifer Cote, Danielle L. Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2 |
| title | Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2 |
| title_full | Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2 |
| title_fullStr | Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2 |
| title_full_unstemmed | Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2 |
| title_short | Toward an Instrumented Strength Microprobe – Origins of the Oliver-Pharr Method and Continued Advancements in Nanoindentation: Part 2 |
| title_sort | toward an instrumented strength microprobe origins of the oliver pharr method and continued advancements in nanoindentation part 2 |
| topic | Physical Sciences, Engineering and Technology |
| url | https://www.intechopen.com/chapters/86708 |
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