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穩(wěn)態(tài)加速度模擬試驗(yàn)設(shè)備:離心機(jī)設(shè)計(jì)(2)

Steady state acceleration simulation test equipment: centrifuge design (Part 2)

  • 摘要: 文章分3篇10章詳細(xì)介紹了穩(wěn)態(tài)加速度模擬試驗(yàn)設(shè)備——離心機(jī)的設(shè)計(jì)。上篇對(duì)穩(wěn)態(tài)加速度環(huán)境及其效應(yīng)、相關(guān)試驗(yàn)方法和國(guó)家標(biāo)準(zhǔn)作了闡述;中篇(上)系統(tǒng)介紹了國(guó)內(nèi)外離心機(jī)發(fā)展的歷史,提供了較為全面具體的離心機(jī)結(jié)構(gòu)概況,并對(duì)它們逐一進(jìn)行小結(jié)與點(diǎn)評(píng);中篇(下)對(duì)離心機(jī)進(jìn)行基本理論分析,研究總體設(shè)計(jì)和部件設(shè)計(jì)問(wèn)題,提出離心機(jī)設(shè)計(jì)原則及其計(jì)算方法;下篇通過(guò)一個(gè)國(guó)家“七五”科技攻關(guān)項(xiàng)目的實(shí)踐作為實(shí)例,提供讀者作設(shè)計(jì)參考。文章主要探討的對(duì)象是中型、大型、特大型航空航天離心機(jī),土工離心機(jī)和載人離心機(jī)。

     

    Abstract: This paper is divided into three parts and ten chapters to discuss the non-standard steady state acceleration simulation test equipment - - centrifuge in detail. The first part discusses the steady state acceleration environment and its effect, the correlation testing methods and the national standards. The second partⅠdiscusses the domestic and foreign centrifuge developments and the structures with a brief history and provides a more comprehensive structure survey for all kinds of centrifuges. The second part Ⅱ presents the elementary theoretical analysis, the research general layout design and the components design, the principles of design and the computational method. The third part provides a practical design example. The main concern of this paper is the medium, large-scale, the extra large type aerospace centrifuge, the geotechnical centrifuge and the human centrifuge.

     

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