Methodological Aspects of the Modulus of Elastomeric Materials and Biological Cells by Force Spectroscopy Measurement
In this article some methodological questions probe force spectroscopy at nanoindentation elastomeric materials discuss. They associated with the choice of the contact point and sliding the probe over the surface of the test material. An alternative method for choice of the contact point, in which t...
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| Format: | Article |
| Language: | English |
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National Academy of Sciences of Belarus, State Scientific Institution “The Joint Institute of Mechanical Engineering"
2015-06-01
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| Series: | Механика машин, механизмов и материалов |
| Subjects: | |
| Online Access: | http://mmmm.by/en/readers-en/archive-room-en?layout=edit&id=196 |
| _version_ | 1819082778599227392 |
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| author | Abdo A. Mohammed Salem Galina D. Melnikova Aleksandr A. Makhaniok Sergey A. Chizhik |
| author_facet | Abdo A. Mohammed Salem Galina D. Melnikova Aleksandr A. Makhaniok Sergey A. Chizhik |
| author_sort | Abdo A. Mohammed Salem |
| collection | DOAJ |
| description | In this article some methodological questions probe force spectroscopy at nanoindentation elastomeric materials discuss. They associated with the choice of the contact point and sliding the probe over the surface of the test material. An alternative method for choice of the contact point, in which the depth of probe's penetration into the sample becomes zero when using the model of Johnson-Kendall-Roberts proposes. It has been established that this point is located to the point of maximum adhesion force. According to nanoindentation data of erythrocyte by silicon probe with a radius of curvature of 60 nm and stiffness console 3 N/m is shown that the proposed version of the choice of the contact point provides a smaller variance the modulus of elasticity and access to a constant value of modulus of elasticity in the depth of penetration of 5-15 nm. |
| first_indexed | 2024-12-21T20:22:05Z |
| format | Article |
| id | doaj.art-9bedf7f1b1c443fc8b909e3b1cf90504 |
| institution | Directory Open Access Journal |
| issn | 1995-0470 2518-1475 |
| language | English |
| last_indexed | 2024-12-21T20:22:05Z |
| publishDate | 2015-06-01 |
| publisher | National Academy of Sciences of Belarus, State Scientific Institution “The Joint Institute of Mechanical Engineering" |
| record_format | Article |
| series | Механика машин, механизмов и материалов |
| spelling | doaj.art-9bedf7f1b1c443fc8b909e3b1cf905042022-12-21T18:51:28ZengNational Academy of Sciences of Belarus, State Scientific Institution “The Joint Institute of Mechanical Engineering"Механика машин, механизмов и материалов1995-04702518-14752015-06-012(31)8084Methodological Aspects of the Modulus of Elastomeric Materials and Biological Cells by Force Spectroscopy MeasurementAbdo A. Mohammed Salem0Galina D. Melnikova1Aleksandr A. Makhaniok2Sergey A. Chizhik3Belarusian National Technical University A.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of BelarusA.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of BelarusPresidium of the NAS of BelarusIn this article some methodological questions probe force spectroscopy at nanoindentation elastomeric materials discuss. They associated with the choice of the contact point and sliding the probe over the surface of the test material. An alternative method for choice of the contact point, in which the depth of probe's penetration into the sample becomes zero when using the model of Johnson-Kendall-Roberts proposes. It has been established that this point is located to the point of maximum adhesion force. According to nanoindentation data of erythrocyte by silicon probe with a radius of curvature of 60 nm and stiffness console 3 N/m is shown that the proposed version of the choice of the contact point provides a smaller variance the modulus of elasticity and access to a constant value of modulus of elasticity in the depth of penetration of 5-15 nm.http://mmmm.by/en/readers-en/archive-room-en?layout=edit&id=196nanoindentationyoung's moduluscontact pointhertzian modeljohnson-kendall-roberts modelforce spectroscopy |
| spellingShingle | Abdo A. Mohammed Salem Galina D. Melnikova Aleksandr A. Makhaniok Sergey A. Chizhik Methodological Aspects of the Modulus of Elastomeric Materials and Biological Cells by Force Spectroscopy Measurement Механика машин, механизмов и материалов nanoindentation young's modulus contact point hertzian model johnson-kendall-roberts model force spectroscopy |
| title | Methodological Aspects of the Modulus of Elastomeric Materials and Biological Cells by Force Spectroscopy Measurement |
| title_full | Methodological Aspects of the Modulus of Elastomeric Materials and Biological Cells by Force Spectroscopy Measurement |
| title_fullStr | Methodological Aspects of the Modulus of Elastomeric Materials and Biological Cells by Force Spectroscopy Measurement |
| title_full_unstemmed | Methodological Aspects of the Modulus of Elastomeric Materials and Biological Cells by Force Spectroscopy Measurement |
| title_short | Methodological Aspects of the Modulus of Elastomeric Materials and Biological Cells by Force Spectroscopy Measurement |
| title_sort | methodological aspects of the modulus of elastomeric materials and biological cells by force spectroscopy measurement |
| topic | nanoindentation young's modulus contact point hertzian model johnson-kendall-roberts model force spectroscopy |
| url | http://mmmm.by/en/readers-en/archive-room-en?layout=edit&id=196 |
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