Mechanical Properties of Polyaniline/Polyvinyl Alcohol Composite Gels Utilized in Strain Sensor
In order to determine the mechanical properties of polyaniline/polyvinyl alcohol composite gels used in strain sensors, both microstructure and macroscopic mechanics experiments are conducted on the specimen. Firstly, the preparation process for this material will be explained. Then, the microstruct...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2022/2178499 |
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| _version_ | 1849691574854746112 |
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| author | X. Sun W. J. Li X. G. Li C. J. Mi C. F. Zhang |
| author_facet | X. Sun W. J. Li X. G. Li C. J. Mi C. F. Zhang |
| author_sort | X. Sun |
| collection | DOAJ |
| description | In order to determine the mechanical properties of polyaniline/polyvinyl alcohol composite gels used in strain sensors, both microstructure and macroscopic mechanics experiments are conducted on the specimen. Firstly, the preparation process for this material will be explained. Then, the microstructure of this material showing the wrinkles and small holes caused by water loss is discussed. Based on the static tension test, the final equivalent elastic coefficient and relaxation time are obtained. Then, the fatigue parameters like the asymptotic temperature increment, asymptotic dissipation, and energy tolerance to failure are determined by the thermal-graphic technique. |
| format | Article |
| id | doaj-art-e254eb53ec3946139be74131a4cbf3ab |
| institution | DOAJ |
| issn | 1687-8442 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-e254eb53ec3946139be74131a4cbf3ab2025-08-20T03:20:59ZengWileyAdvances in Materials Science and Engineering1687-84422022-01-01202210.1155/2022/2178499Mechanical Properties of Polyaniline/Polyvinyl Alcohol Composite Gels Utilized in Strain SensorX. Sun0W. J. Li1X. G. Li2C. J. Mi3C. F. Zhang4School of Mechanical EngineeringSchool of Mechanical EngineeringSchool of Mechanical EngineeringSchool of Mechanical EngineeringSchool of Mechanical EngineeringIn order to determine the mechanical properties of polyaniline/polyvinyl alcohol composite gels used in strain sensors, both microstructure and macroscopic mechanics experiments are conducted on the specimen. Firstly, the preparation process for this material will be explained. Then, the microstructure of this material showing the wrinkles and small holes caused by water loss is discussed. Based on the static tension test, the final equivalent elastic coefficient and relaxation time are obtained. Then, the fatigue parameters like the asymptotic temperature increment, asymptotic dissipation, and energy tolerance to failure are determined by the thermal-graphic technique.http://dx.doi.org/10.1155/2022/2178499 |
| spellingShingle | X. Sun W. J. Li X. G. Li C. J. Mi C. F. Zhang Mechanical Properties of Polyaniline/Polyvinyl Alcohol Composite Gels Utilized in Strain Sensor Advances in Materials Science and Engineering |
| title | Mechanical Properties of Polyaniline/Polyvinyl Alcohol Composite Gels Utilized in Strain Sensor |
| title_full | Mechanical Properties of Polyaniline/Polyvinyl Alcohol Composite Gels Utilized in Strain Sensor |
| title_fullStr | Mechanical Properties of Polyaniline/Polyvinyl Alcohol Composite Gels Utilized in Strain Sensor |
| title_full_unstemmed | Mechanical Properties of Polyaniline/Polyvinyl Alcohol Composite Gels Utilized in Strain Sensor |
| title_short | Mechanical Properties of Polyaniline/Polyvinyl Alcohol Composite Gels Utilized in Strain Sensor |
| title_sort | mechanical properties of polyaniline polyvinyl alcohol composite gels utilized in strain sensor |
| url | http://dx.doi.org/10.1155/2022/2178499 |
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