ATTENUATION EFFECT OF HOLLOW-SQUARE-STEEL BLOCKING MASS ON PLANE BENDING WAVE
Wave approach was used to analyze the vibration-isolating performance of approximate equal-mass hollow beam and solid blocking mass,and the effects of thickness and length on the transmission loss of hollow blocking mass were discussed.By designing the simplified model experiment of a flat plate con...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2015-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.06.030 |
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| _version_ | 1841534724640604160 |
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| author | WEN HuaBing ZAN Hao PENG ZiLong |
| author_facet | WEN HuaBing ZAN Hao PENG ZiLong |
| author_sort | WEN HuaBing |
| collection | DOAJ |
| description | Wave approach was used to analyze the vibration-isolating performance of approximate equal-mass hollow beam and solid blocking mass,and the effects of thickness and length on the transmission loss of hollow blocking mass were discussed.By designing the simplified model experiment of a flat plate construction with blocking mass,the tested results and theoretical values of transmission loss were compared. As a result,both trends were consistent with each other. The results also showed that the section size had an significant influence on the vibration-isolating performance of hollow-square steel blocking mass within mid and high frequency domain,and approximate equal-mass hollow blocking mass had a more obvious vibration-isolating performance than solid blocking mass within mid and high frequency domain. |
| format | Article |
| id | doaj-art-e55bd9acbbfb4d8592be6494e1644355 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2015-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-e55bd9acbbfb4d8592be6494e16443552025-01-15T02:37:39ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692015-01-01371005101030593390ATTENUATION EFFECT OF HOLLOW-SQUARE-STEEL BLOCKING MASS ON PLANE BENDING WAVEWEN HuaBingZAN HaoPENG ZiLongWave approach was used to analyze the vibration-isolating performance of approximate equal-mass hollow beam and solid blocking mass,and the effects of thickness and length on the transmission loss of hollow blocking mass were discussed.By designing the simplified model experiment of a flat plate construction with blocking mass,the tested results and theoretical values of transmission loss were compared. As a result,both trends were consistent with each other. The results also showed that the section size had an significant influence on the vibration-isolating performance of hollow-square steel blocking mass within mid and high frequency domain,and approximate equal-mass hollow blocking mass had a more obvious vibration-isolating performance than solid blocking mass within mid and high frequency domain.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.06.030Wave approachHollow-square steelSolid-square steelBlocking massTransmission loss |
| spellingShingle | WEN HuaBing ZAN Hao PENG ZiLong ATTENUATION EFFECT OF HOLLOW-SQUARE-STEEL BLOCKING MASS ON PLANE BENDING WAVE Jixie qiangdu Wave approach Hollow-square steel Solid-square steel Blocking mass Transmission loss |
| title | ATTENUATION EFFECT OF HOLLOW-SQUARE-STEEL BLOCKING MASS ON PLANE BENDING WAVE |
| title_full | ATTENUATION EFFECT OF HOLLOW-SQUARE-STEEL BLOCKING MASS ON PLANE BENDING WAVE |
| title_fullStr | ATTENUATION EFFECT OF HOLLOW-SQUARE-STEEL BLOCKING MASS ON PLANE BENDING WAVE |
| title_full_unstemmed | ATTENUATION EFFECT OF HOLLOW-SQUARE-STEEL BLOCKING MASS ON PLANE BENDING WAVE |
| title_short | ATTENUATION EFFECT OF HOLLOW-SQUARE-STEEL BLOCKING MASS ON PLANE BENDING WAVE |
| title_sort | attenuation effect of hollow square steel blocking mass on plane bending wave |
| topic | Wave approach Hollow-square steel Solid-square steel Blocking mass Transmission loss |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.06.030 |
| work_keys_str_mv | AT wenhuabing attenuationeffectofhollowsquaresteelblockingmassonplanebendingwave AT zanhao attenuationeffectofhollowsquaresteelblockingmassonplanebendingwave AT pengzilong attenuationeffectofhollowsquaresteelblockingmassonplanebendingwave |