Evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industry
A sample of polyvinylidene fluoride removed from a riser component was tested in laboratory to evaluate its electromechanical behavior. For this, an experimental setup was developed, after Fourier Transform Infrared Spectroscopy (FTIR) results have shown through the absorption bands, that this sampl...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2018-01-01
|
| Series: | Oil & Gas Science and Technology |
| Online Access: | https://doi.org/10.2516/ogst/2018058 |
| _version_ | 1818915621367185408 |
|---|---|
| author | Medeiros Khrissy Aracélly Reis Rangel Eduardo Queirós Sant’Anna Alexandre Ribeiro Louzada Daniel Ramos Barbosa Carlos Roberto Hall d’Almeida José Roberto Moraes |
| author_facet | Medeiros Khrissy Aracélly Reis Rangel Eduardo Queirós Sant’Anna Alexandre Ribeiro Louzada Daniel Ramos Barbosa Carlos Roberto Hall d’Almeida José Roberto Moraes |
| author_sort | Medeiros Khrissy Aracélly Reis |
| collection | DOAJ |
| description | A sample of polyvinylidene fluoride removed from a riser component was tested in laboratory to evaluate its electromechanical behavior. For this, an experimental setup was developed, after Fourier Transform Infrared Spectroscopy (FTIR) results have shown through the absorption bands, that this sample had a spectrum of the piezoelectric phase β. In order to identify if such sample would be able to respond electrically to the application of external mechanical excitation applied by a shaker, measurements were made of the induced voltages by piezoelectric effect, with varying accelerations and frequencies. The results indicated that the material, although it has not been processed for this purpose, responds electrically to the applied mechanical stimulus, demonstrating a good correlation between the measured signals and the accelerations. |
| first_indexed | 2024-12-20T00:05:11Z |
| format | Article |
| id | doaj.art-3312a77cbd604d70b5c18c4524de8f44 |
| institution | Directory Open Access Journal |
| issn | 1294-4475 1953-8189 |
| language | English |
| last_indexed | 2024-12-20T00:05:11Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | Oil & Gas Science and Technology |
| spelling | doaj.art-3312a77cbd604d70b5c18c4524de8f442022-12-21T20:00:40ZengEDP SciencesOil & Gas Science and Technology1294-44751953-81892018-01-01734810.2516/ogst/2018058ogst180020Evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industryMedeiros Khrissy Aracélly ReisRangel Eduardo QueirósSant’Anna Alexandre RibeiroLouzada Daniel RamosBarbosa Carlos Roberto Halld’Almeida José Roberto MoraesA sample of polyvinylidene fluoride removed from a riser component was tested in laboratory to evaluate its electromechanical behavior. For this, an experimental setup was developed, after Fourier Transform Infrared Spectroscopy (FTIR) results have shown through the absorption bands, that this sample had a spectrum of the piezoelectric phase β. In order to identify if such sample would be able to respond electrically to the application of external mechanical excitation applied by a shaker, measurements were made of the induced voltages by piezoelectric effect, with varying accelerations and frequencies. The results indicated that the material, although it has not been processed for this purpose, responds electrically to the applied mechanical stimulus, demonstrating a good correlation between the measured signals and the accelerations.https://doi.org/10.2516/ogst/2018058 |
| spellingShingle | Medeiros Khrissy Aracélly Reis Rangel Eduardo Queirós Sant’Anna Alexandre Ribeiro Louzada Daniel Ramos Barbosa Carlos Roberto Hall d’Almeida José Roberto Moraes Evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industry Oil & Gas Science and Technology |
| title | Evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industry |
| title_full | Evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industry |
| title_fullStr | Evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industry |
| title_full_unstemmed | Evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industry |
| title_short | Evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industry |
| title_sort | evaluation of the electromechanical behavior of polyvinylidene fluoride used as a component of risers in the offshore oil industry |
| url | https://doi.org/10.2516/ogst/2018058 |
| work_keys_str_mv | AT medeiroskhrissyaracellyreis evaluationoftheelectromechanicalbehaviorofpolyvinylidenefluorideusedasacomponentofrisersintheoffshoreoilindustry AT rangeleduardoqueiros evaluationoftheelectromechanicalbehaviorofpolyvinylidenefluorideusedasacomponentofrisersintheoffshoreoilindustry AT santannaalexandreribeiro evaluationoftheelectromechanicalbehaviorofpolyvinylidenefluorideusedasacomponentofrisersintheoffshoreoilindustry AT louzadadanielramos evaluationoftheelectromechanicalbehaviorofpolyvinylidenefluorideusedasacomponentofrisersintheoffshoreoilindustry AT barbosacarlosrobertohall evaluationoftheelectromechanicalbehaviorofpolyvinylidenefluorideusedasacomponentofrisersintheoffshoreoilindustry AT dalmeidajoserobertomoraes evaluationoftheelectromechanicalbehaviorofpolyvinylidenefluorideusedasacomponentofrisersintheoffshoreoilindustry |