某內(nèi)河高速指揮船的振動(dòng)噪聲控制與分析

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摘    要：隨著材料和動(dòng)力技術(shù)的發(fā)展，高速船在世界范圍內(nèi)大量應(yīng)用，高速化的同時(shí)也帶來(lái)了嚴(yán)重的振動(dòng)與噪聲問(wèn)題。本文以50m內(nèi)河高速指揮船為例，介紹高速船舶振動(dòng)及噪聲控制的指標(biāo)確定、控制思路和措施，為高速船振動(dòng)噪聲控制技術(shù)研究和工程化應(yīng)用提供參考。

關(guān)鍵詞：高速船；振動(dòng)控制；噪聲控制

中圖分類號(hào)：U662                                    文獻(xiàn)標(biāo)志碼：A

Vibration and Noise Control Analysis of Inland River

High Speed Command Ships

ZHANG Dan1，2，  MAO Binfeng1，  FANG Xianjin1，2，  DENG Xijuan1

（ 1.Guangzhou Marine Engineering Corporation， Guangzhou 510250，  China; 2.Harbin Engineering University， Harbin 150001，  China ）

Abstract： With the development of materials and power technology， the high speed ships are widely used worldwide. At the same time， high-speed ships also bring serious vibration and noise problems. Taking the 50-meter high-speed command boat as an example， this paper introduces the index set， control idea and measures for vibration and noise control of high-speed ships， providing certain reference for the research and engineering application of vibration and noise control technology for high-speed ships.

Key words： high-speed ships;  vibration control;  noise control

1    引言

隨著材料和動(dòng)力技術(shù)的發(fā)展，近半世紀(jì)以來(lái)，高速船在全世界得到了迅速發(fā)展，然而高速化的同時(shí)也帶來(lái)了嚴(yán)重的振動(dòng)與噪聲問(wèn)題。（剩余6194字）