ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACE
The energy dissipation characteristics of the non-linear normal vibration contact system of the interface have important theoretical and engineering significance for describing the dynamic mechanism of the interface.Based on Hertz contact theory, the dynamic model of nonlinear normal vibration conta...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2022-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2022.04.004 |
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| _version_ | 1841536045138575360 |
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| author | ZHANG MingSong PANG Dan WANG Hong HUANG Tao MING Ming |
| author_facet | ZHANG MingSong PANG Dan WANG Hong HUANG Tao MING Ming |
| author_sort | ZHANG MingSong |
| collection | DOAJ |
| description | The energy dissipation characteristics of the non-linear normal vibration contact system of the interface have important theoretical and engineering significance for describing the dynamic mechanism of the interface.Based on Hertz contact theory, the dynamic model of nonlinear normal vibration contact of damping joint interface is established, and the dynamic response of damped free vibration and simple harmonic forced vibration and the calculation method of vibration contact energy dissipation are proposed; the non-linearity is established The dynamic equation of the normal vibration contact system, the energy dissipation rate and cumulative energy dissipation rate of damped free vibration, and the input energy and damping loss energy of simple harmonic forced vibration are calculated; the nonlinear normal vibration contact interface is studied The relationship between energy dissipation characteristics and energy transfer provides a theoretical basis for describing the dynamics of the vibrating contact interface. |
| format | Article |
| id | doaj-art-b2980039768f47a0b8f3962592ba8012 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2022-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-b2980039768f47a0b8f3962592ba80122025-01-15T02:23:53ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692022-01-014478879429913599ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACEZHANG MingSongPANG DanWANG HongHUANG TaoMING MingThe energy dissipation characteristics of the non-linear normal vibration contact system of the interface have important theoretical and engineering significance for describing the dynamic mechanism of the interface.Based on Hertz contact theory, the dynamic model of nonlinear normal vibration contact of damping joint interface is established, and the dynamic response of damped free vibration and simple harmonic forced vibration and the calculation method of vibration contact energy dissipation are proposed; the non-linearity is established The dynamic equation of the normal vibration contact system, the energy dissipation rate and cumulative energy dissipation rate of damped free vibration, and the input energy and damping loss energy of simple harmonic forced vibration are calculated; the nonlinear normal vibration contact interface is studied The relationship between energy dissipation characteristics and energy transfer provides a theoretical basis for describing the dynamics of the vibrating contact interface.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2022.04.004Non-linearNormalVibration contactEnergy dissipationDamping joint interface |
| spellingShingle | ZHANG MingSong PANG Dan WANG Hong HUANG Tao MING Ming ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACE Jixie qiangdu Non-linear Normal Vibration contact Energy dissipation Damping joint interface |
| title | ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACE |
| title_full | ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACE |
| title_fullStr | ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACE |
| title_full_unstemmed | ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACE |
| title_short | ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACE |
| title_sort | energy dissipation characteristics of non linear normal vibration contact interface |
| topic | Non-linear Normal Vibration contact Energy dissipation Damping joint interface |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2022.04.004 |
| work_keys_str_mv | AT zhangmingsong energydissipationcharacteristicsofnonlinearnormalvibrationcontactinterface AT pangdan energydissipationcharacteristicsofnonlinearnormalvibrationcontactinterface AT wanghong energydissipationcharacteristicsofnonlinearnormalvibrationcontactinterface AT huangtao energydissipationcharacteristicsofnonlinearnormalvibrationcontactinterface AT mingming energydissipationcharacteristicsofnonlinearnormalvibrationcontactinterface |