| 螺旋浆导管“吸气装置”的减振效果测试与分析 |
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| 引用本文： | 周玉光,高清廉,景兵,贾建敏.螺旋浆导管“吸气装置”的减振效果测试与分析[J].海洋湖沼通报,1994(4). |
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| 作者姓名： | 周玉光 高清廉 景兵 贾建敏 |
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| 作者单位： | 青岛海洋大学水产学院 |
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| 摘 要： | 笔者在装有导管防蚀装置的拖网渔船上，进行了实船减振、降噪测试，本文提供了有关充气减振的实船测试结果，并做了一定的理论分析，提出了螺旋桨吸气装置是改善渔船尾部振动和噪声的简便、经济、多效能的好方法。
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| 关 键 词： | 螺旋桨导管 充气减振 实船测试 |
TEST AND ANALYSIS OF THE EFFECTS OF VIBRATION-REDUCTION FOR THE PROPELLER-TUBE-AIR-SUCKING INSTALLATION |
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| Zhou Yuguang Gao Qinglian Jing Bing Jia Jianmin.TEST AND ANALYSIS OF THE EFFECTS OF VIBRATION-REDUCTION FOR THE PROPELLER-TUBE-AIR-SUCKING INSTALLATION[J].Transaction of Oceanology and Limnology,1994(4). |
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| Authors: | Zhou Yuguang Gao Qinglian Jing Bing Jia Jianmin |
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| Institution: | Ocean University of Qingdao |
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| Abstract: | On the trawlers equipped with tube anti-corrosion installation, the authors carried out vibration-reduction and noise-reduction tests on the spot. The paper presents the testing results of vibration-reduction with the tube filled with air,Some theoretical analysis is also made; it is suggested that equipping the propellertube-air-sucking installation is a simple, economic and multi-effective way to improve the vibration and noise of the rear section of fishing boats. |
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| Keywords: | propeller tube air-filling vibration reduction on the spot test |
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