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南京理工大學(xué)泰州科技學(xué)院 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)(論文) 作 者: 石芳 學(xué) 號(hào)： 05010204 系　部: 機(jī)械工程系 專 業(yè): 機(jī)械工程及自動(dòng)化 題 目: M200B氣瓶的三維造型設(shè)計(jì) 副教授 黃新燕 指導(dǎo)者： 評(píng)閱者： 2009 年 5 月 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)（論文）中文摘要 氣瓶在現(xiàn)代工業(yè)生產(chǎn)中應(yīng)用廣泛，作為一種移動(dòng)式壓力容器，氣瓶在社會(huì)生產(chǎn)和社會(huì)生活中與人有著密切聯(lián)系。氣瓶技術(shù)已成為世界各國(guó)研究的熱點(diǎn)。國(guó)內(nèi)對(duì)氣瓶的設(shè)計(jì)還存在機(jī)理研究不深入、設(shè)計(jì)流程不規(guī)范等問(wèn)題。針對(duì)該領(lǐng)域開(kāi)展研究具有重要的理論意義與實(shí)用價(jià)值。本文在對(duì)氣瓶現(xiàn)有的結(jié)構(gòu)、原理詳細(xì)分析的基礎(chǔ)上，設(shè)計(jì)了雙層氣瓶的整體結(jié)構(gòu)，建立了實(shí)體模型，同時(shí)參考國(guó)內(nèi)外文獻(xiàn)，總結(jié)、制定了氣瓶的設(shè)計(jì)流程，對(duì)氣瓶的規(guī)范化設(shè)計(jì)提供了指導(dǎo)。 關(guān)鍵詞 氣瓶 三維設(shè)計(jì) 結(jié)構(gòu) 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)（論文）外文摘要 Title Three-dimensional Design of M200B Gas Cylinders Abstract In the modern industrial society, gas cylinders are widely used as a mobile pressure vessel, they also have close relationship with people in the social production and social life. Cylinder technology has become the research hot spots around the world. There still exist many problems in the design of the gas cylinder domestically, such as less study on its mechanism, less standardization on design process and so on. It will have a great theoretical and practical value to do research in the field. In this paper, the existing structure of the gas cylinder is study, and the overall structure of a double-cylinder is designed by taking into account domestic and foreign literature. The solid model of the product is completed. It will be useful for the design standardization of the gas cylinder. Keywords Gas cylinders 3D Design Structure