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- The MHD effect on liquid metal free surface jet flows under magnetic field has been investigated. 摘要分析了磁流體力學(xué)效應對液態(tài)金屬自由表面射流穩定性的影響。
- Magnetohydrodynamic(MHD) propulsion,as a new technology,can be used to pressurize,transport and propel conductive fluid,such as sea water,blood,liquid metal,and so on. 磁流體推進(jìn)是用于將導電流體(如海水、血液、液態(tài)金屬等)進(jìn)行增壓,輸送和推進(jìn)的一種電工新技術(shù)。
- MHD generation is a direct generation of power. 磁流體發(fā)電是一種直接發(fā)電方式。
- A mathematical model is developed for large leak sodium-water reaction (WSR) in steam generator of LMFBR (Liquid Metal Fast Breeder Reactor). 本文建立了鈉冷快堆蒸汽發(fā)生器大泄漏鈉-水反應的數學(xué)模型。
- Intense, glowing copper! Applied wet it's like liquid metal. 強烈的銅色!濕用時(shí)像是液態(tài)金屬。干用時(shí)是古銅帶銀的亮片。
- The mechanism that high enthalpy extraction can be achieved in a nonuniform flow MHD generator has been analysed in this Paper. 本文分析不均勻流動(dòng)磁流體發(fā)電機實(shí)現高焓取出率的機理,述評研究進(jìn)展,最后討論需要解決的關(guān)鍵問(wèn)題。
- Mercury, the liquid metal that is used in many thermometer, is very much heavier than water. 許多溫度計中應用的液體金屬--水銀比水重得多。
- To form(liquid metal,for example) into a particular shape by pouring into a mold. 鑄造通過(guò)把(如金屬熔液)注入一個(gè)模具,使它具有一個(gè)特殊形狀
- A current is sent transversely through the liquid metal, in a direction at right angles to a transverse magnetic field. 使電流橫穿過(guò)液態(tài)金屬,其方向又與橫向磁場(chǎng)垂直。
- Static electricity was the first form discovered and investigated, and the electrostatic generator is still used even in modern devices such as the Van de Graaff generator or MHD generators. 靜電是發(fā)現和研究的第一種形式,靜電發(fā)生器即使在現代的設備中仍在使用,如范得格拉夫發(fā)電機或磁流體發(fā)電機。
- Words and Expressions cast vt. To form (liquid metal, for example) into a particular shape by pouring into a mold. 鑄造;通過(guò)把(如金屬熔液)注入一個(gè)模具,使它具有一個(gè)特殊形狀。
- To form(liquid metal, for example) into a particular shape by pouring into a mold. 鑄造通過(guò)把(如金屬熔液)注入一個(gè)模具,使它具有一個(gè)特殊形狀
- The solidification process of liquid metal in the CASTEX technique was studied by FEM(finite element method). 利用有限元法研究了連續鑄擠工藝中液態(tài)金屬的動(dòng)態(tài)凝固過(guò)程。
- Abstract: The solidification process of liquid metal in the CASTEX technique was studied by FEM(finite element method). 摘 要: 利用有限元法研究了連續鑄擠工藝中液態(tài)金屬的動(dòng)態(tài)凝固過(guò)程。
- The methods of denitrogenation from liquid metal by flux, vacuum and bubble carrying are reviewed in this paper. 本文綜述了金屬液熔渣脫氮、真空脫氮和氣泡攜帶法脫氮方法。
- Progress of Explosively-driven MHD Generator and Its Key Problems 爆炸磁流體發(fā)電機研究進(jìn)展及其關(guān)鍵問(wèn)題
- The test effort at the University of Tennessee Space lnstitute (UTSI) has included direct coal fired MHD generation test since 1971. This paper introduces major system and components of Energy Conversion Facility at UTSI. 本文介紹了田納西大學(xué)的能量轉換試驗裝置(Energy Conversion Facility,簡(jiǎn)稱(chēng)ECF)的主要系統和部件。
- Electric field of the emission system of a liquid metal ion source was simulated, based on the conventional dynamic protrusion model and the widely used charge simulation method. 摘要發(fā)射系統是液態(tài)金屬離子源的關(guān)鍵部件之一,它的性能的優(yōu)劣直接影響到整個(gè)離子源的工作穩定性和可靠性。
- The liquid metal flow during mould filling in bottom gating system and its influence on the casting quality are introduced emphatically. 著(zhù)重介紹了液態(tài)金屬在底注式澆注系統充填型腔時(shí)的流動(dòng),以及其對鑄件質(zhì)量的影響。
- Abstract: Porosity of die castings caused by air entrapped into the liquid metal in the shot sleeve is common problem of die csating process. 文摘:壓室中氣體卷入金屬液內而造成壓鑄件內部氣孔是壓鑄過(guò)程常見(jiàn)的問(wèn)題。