Magneto-thermo-piezo-elastic wave in an initially stressed rotating monoclinic crystal in a two-temperature theory
This research problem is an investigation of wave propagation in a rotating initially stressed monoclinic piezoelectric thermo-elastic medium under with the effect of a magnetic field. A two-temperature generalized theory of thermo-elasticity in the context of Lord-Shulman’s theory is applied to stu...
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| Format: | Article |
| Language: | English |
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University of Zielona Góra
2023-09-01
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| Series: | International Journal of Applied Mechanics and Engineering |
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| Online Access: | https://www.ijame-poland.com/Magneto-thermo-piezo-elastic-wave-in-an-initially-stressed-rotating-monoclinic-crystal,172902,0,2.html |
| _version_ | 1827804271961178112 |
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| author | Anand Kumar YADAV |
| author_facet | Anand Kumar YADAV |
| author_sort | Anand Kumar YADAV |
| collection | DOAJ |
| description | This research problem is an investigation of wave propagation in a rotating initially stressed monoclinic piezoelectric thermo-elastic medium under with the effect of a magnetic field.
A two-temperature generalized theory of thermo-elasticity in the context of Lord-Shulman’s theory is applied to study the waves under the magnetic field.
The governing equations of a rotating initially stressed monoclinic piezoelectric thermo-elastic medium with a magnetic field are formulated. This research problem is solved analytically, for a two-dimensional model of the piezo-electric monoclinic solid, and concluded that there must be four piezo-thermoelastic waves, three coupled quasi waves (qP (quasi-P), qT (quasi-thermal), and qSV (quasi-SV)) and one piezoelectric potential (PE) wave propagating at different speeds. It is found that at least one of these waves is evanescent (an evanescent wave is a non-propagating wave that exists) and that there are therefore no more than three bulk waves.
The speeds of different waves are calculated and the influence of the piezoelectric effect, two-temperature parameter, frequency, rotation, and magnetic field on phase velocity, attenuation coefficient, and specific loss is shown graphically.
This model may be used in various fields, e.g. wireless communications, signal processing, and military defense equipment are all pertinent to this study. |
| first_indexed | 2024-03-11T21:08:30Z |
| format | Article |
| id | doaj.art-19159b896fec44498ef69587f5989d9e |
| institution | Directory Open Access Journal |
| issn | 1734-4492 2353-9003 |
| language | English |
| last_indexed | 2024-03-11T21:08:30Z |
| publishDate | 2023-09-01 |
| publisher | University of Zielona Góra |
| record_format | Article |
| series | International Journal of Applied Mechanics and Engineering |
| spelling | doaj.art-19159b896fec44498ef69587f5989d9e2023-09-29T07:53:31ZengUniversity of Zielona GóraInternational Journal of Applied Mechanics and Engineering1734-44922353-90032023-09-0128312715810.59441/ijame/172902172902Magneto-thermo-piezo-elastic wave in an initially stressed rotating monoclinic crystal in a two-temperature theoryAnand Kumar YADAV0https://orcid.org/0000-0001-6702-4419Shishu Niketan Model Senior Secondary School, Sector 22-D, ChandigarhThis research problem is an investigation of wave propagation in a rotating initially stressed monoclinic piezoelectric thermo-elastic medium under with the effect of a magnetic field. A two-temperature generalized theory of thermo-elasticity in the context of Lord-Shulman’s theory is applied to study the waves under the magnetic field. The governing equations of a rotating initially stressed monoclinic piezoelectric thermo-elastic medium with a magnetic field are formulated. This research problem is solved analytically, for a two-dimensional model of the piezo-electric monoclinic solid, and concluded that there must be four piezo-thermoelastic waves, three coupled quasi waves (qP (quasi-P), qT (quasi-thermal), and qSV (quasi-SV)) and one piezoelectric potential (PE) wave propagating at different speeds. It is found that at least one of these waves is evanescent (an evanescent wave is a non-propagating wave that exists) and that there are therefore no more than three bulk waves. The speeds of different waves are calculated and the influence of the piezoelectric effect, two-temperature parameter, frequency, rotation, and magnetic field on phase velocity, attenuation coefficient, and specific loss is shown graphically. This model may be used in various fields, e.g. wireless communications, signal processing, and military defense equipment are all pertinent to this study.https://www.ijame-poland.com/Magneto-thermo-piezo-elastic-wave-in-an-initially-stressed-rotating-monoclinic-crystal,172902,0,2.htmlpiezo-electricitymonoclinicrotationmagnetic fieldphase velocityattenuation coefficientspecific losstwo-temperature |
| spellingShingle | Anand Kumar YADAV Magneto-thermo-piezo-elastic wave in an initially stressed rotating monoclinic crystal in a two-temperature theory International Journal of Applied Mechanics and Engineering piezo-electricity monoclinic rotation magnetic field phase velocity attenuation coefficient specific loss two-temperature |
| title | Magneto-thermo-piezo-elastic wave in an initially stressed rotating monoclinic crystal in a two-temperature theory |
| title_full | Magneto-thermo-piezo-elastic wave in an initially stressed rotating monoclinic crystal in a two-temperature theory |
| title_fullStr | Magneto-thermo-piezo-elastic wave in an initially stressed rotating monoclinic crystal in a two-temperature theory |
| title_full_unstemmed | Magneto-thermo-piezo-elastic wave in an initially stressed rotating monoclinic crystal in a two-temperature theory |
| title_short | Magneto-thermo-piezo-elastic wave in an initially stressed rotating monoclinic crystal in a two-temperature theory |
| title_sort | magneto thermo piezo elastic wave in an initially stressed rotating monoclinic crystal in a two temperature theory |
| topic | piezo-electricity monoclinic rotation magnetic field phase velocity attenuation coefficient specific loss two-temperature |
| url | https://www.ijame-poland.com/Magneto-thermo-piezo-elastic-wave-in-an-initially-stressed-rotating-monoclinic-crystal,172902,0,2.html |
| work_keys_str_mv | AT anandkumaryadav magnetothermopiezoelasticwaveinaninitiallystressedrotatingmonocliniccrystalinatwotemperaturetheory |