流體傳動 的英文怎麼說
中文拼音 [liútǐzhuàndòng]
流體傳動
英文
fluid drive-
In this article, physical equations and relative three - dimensional finite - difference formulae in cylindrical and spherical geometries were derived and two - and three - dimensional code in cylindrical and spherical geometries for direct - drive by laser was made, based on the lared - s code in planar geometry. it consisted of the processes such as the inverse bremsstrahlung absorption, electic heat conduction and fluid dynamics
本論文在lared - s程序平面版本基礎上,推導了三維柱和球幾何中激光驅動的物理方程和相應的差分方程,編制了二維和三維柱和球幾何中激光驅動流體不穩定性的lared - s程序版本,主要物理過程包括:激光逆軔致吸收、電子熱傳導和流體運動。In this work, a new dual triangulate bluff body vortex flowmeter was developed, the flux lower limit value of which lower by 50 % that of the old single bluff body vortex flowmeter. the linear correlation of the correlation between the velocity pressures of fluid disturbs wave and that of vortex precession in vortex precession flowmeter was brought to light, and a spectrum phase discrimination method based on fft to remove the effect of fluid pulsating interference on vortex precession flowmeter was advanced
研製出比傳統單鈍體渦街流量計流量下限降低約50的新型雙鈍體渦街流量計;揭示出脈動流中旋進旋渦流量計流體振動特性,並在此基礎上提出基於fft相位判別的數字信號處理方法來消除流場脈動對旋進旋渦流量計的干擾的方法。Metallic tube connections for fluid power and general use - o - ring face seal fittings
用於流體傳動和一般用途的金屬管接頭. o形圈平面密封接頭The fluid power transmission and control laboratory he set up on his return to zhejiang university would later become the institute of power transmission and control, and was recognized as a state key laboratory
回國后,他于浙江大學創立了流體傳動研究室,其後發展為流體傳動與控制研究所,並且獲確認為國家重點實驗室。The completed dissertation " research on inverter controlled hydraulic elevator energy - saving system applying pressure accumulators " is supported by national science foundation project - " foundation research of energy - saving and innovation system on mechanical / fluid power transmission " ( no. 59835160 )
本論文完成的博士課題? ? 「採用蓄能器的液壓電梯變頻節能控制系統研究」來源於國家自然科學基金「機械流體傳動的節能及新型傳動方式的基礎性研究」 ( no . 59835160 )中的子課題。Its working medium has abroad source, and it is clean and safe, so water hydraulic transmission technology accords with requirement of environment protection and sustainable development, has extensive application prospect, and has been one of research hotspots in the field of international fluid power transmission and control
因其工作介質具有來源廣泛、清潔安全等優點,所以水壓傳動技術符合環境保護和可持續發展的要求,具有十分廣闊的應用前景,目前已發展成為國際流體傳動及控制技術領域的研究熱點之一。Fluid power systems and components - cylinder - rod wiper - ring housings in reciprocating applications - dimensions and tolerances
流體傳動系統和元件.缸筒.往復用活塞桿刮油漲圈.尺寸和公差A lot of results are made from calculating of case for geothermal reservoir property of earth energy within 200 2000 ( m. ) , it is helpful to analysis influence of permeability coefficient, kinematic viscosity and thermal diffusion coefficient of soils and rocks on heat transfer performance
在地表熱能熱儲物性為200 - 2000 ( m . )的范圍內進行的理論計算,得到了許多重要結果,為分析巖土層滲透系數、流體運動粘度和導溫系數等對傳熱量的影響打下了良好基礎。In order to analyze the fluid dynamic characteristic in seawater pipeline system, the test device of fluid dynamic characteristic in seawater pipeline system is set up. in this experiment, the velocity of pressure wave propagation is measured by frequency analysis technique and the measured result is reliable. according to the frequency analysis technique and a basic theory of linear transfer matrix, the pulsation pressure value in pipeline is predicted by the measured values from four pressure transducers
為了分析海水管路系統內流體的動態特性,建立了海水管路系統流體動態特性實驗臺架;在實驗中利用譜分析技術對壓力波傳遞速度進行了測量,測量結果可信;並利用譜分析技術及線性傳遞矩陣基本理論,通過多個壓力傳感器的測量值預測了管路中的脈動壓力值,實驗結果與理論計算之間吻合很好;分析了流體動態特性實驗臺架本身的自循環特性對海水管路系統中脈動壓力測量的影響。In the first, designed and set up the visual experiment equipments, and carried on the visual experiment, the characteristic of low re flow was analyzed through injecting ink to the channel ; secondly, in order to analyzing channel fluid conduct heat mechanism of strengthening further, heat transfer and fluid flow experiment study device was designed and set up, and carried on the experiments under the equal heat flux border situation
首先設計並建立了可視化實驗裝置,進行可視化實驗。通過向通道注墨水以顯示流體流動狀況,分析了低re數時的流體流動特點;其次,為進一步深入分析通道內流體傳熱強化機理,設計並建立了換熱及流體流動實驗研究裝置,進行了等熱流邊界條件換熱和流體流動阻力實驗。Fluid power systems and components ; multiple lip packing sets, methods for measuring stack heights
流體傳動系統和元件.多層唇形密封組件.測量疊合高度Combining the simplified momentum equation, energy equation and state equation of compressible sticky fluid, this paper establishes the numerical model to study the heat - transfer property of the substances in super - critical waterwall tubes with the newest international water and steam standard - iapws - 97
本文採用最新的國際水與水蒸汽標準iapws - 97 ,通過聯立求解簡化的可壓縮黏性流體的動量方程、能量方程和水與水蒸汽的狀態方程,建立數值模型研究超臨界水冷壁管內工質的傳熱特性。Fluid power systems and components - vocabulary
流體傳動系統及元件術語To estimate the influence of the flatness ratio on hydrodynamic performance, a group of torque converters with different widths were investigated by cfd simulation to improve the power diversity and reduce the mass based on the variable - width circulatory circle torque converter design method
摘要在變寬度循環圓設計方法的基礎上,為提高液力傳動系統功率密度,減輕質量,對幾組不同寬度比循環圓的變矩器進行了cfd (計算流體動力學)數值模擬,藉以評估對其整體傳動性能的影響。Parker hannifin corporation with an annual sales of more than $ 9. 0 billion is a great leading producer of components and systems for climate & industrial controls, fluid power, motion & control, automotive, aviation, marine, supermarkets and space in the world
擁有90億美元以上年銷售額的美國派克漢尼汾公司是一家在環境與工業控制,液壓系統,流體傳動,汽車,航空,船舶,超市以及太空等領域具有世界領先地位的大公司。The working mode of rera is compound mode - shear - squeeze mode. rera is a breakthrough of er technology in transmission mechanics. the characteristics of rera involve a fast response speed, stepless regulation and computer controllability
因此本文研究開發了一種新型的電流變傳動裝置,即波紋式電流變傳動機構,其流體工作模式是復合型的,即剪切一擠壓式。Information report - fluid power - laboratory guidelines
信息報道.流體傳動.實驗室指南Fluid power systems and components - 16 mm square electrical connector with earth contact - characteristics and requirements
流體傳動系統和部件.帶接地接頭的16毫米方形電氣連接器.特性和要求Connections for fluid power and general use - hydraulic couplings for diagnostic purposes - part 1 : coupling not for connection under pressure iso 15171 - 1 : 1999
流體傳動和一般用途管接頭.診斷用液壓管接頭.第1部分Connections for fluid power and general use - hydraulic couplings for diagnostic purposes - part 2 : couplings with m 16 2 end for connection under pressure iso 15171 - 2 : 2000
流體傳動和一般用途管接頭.診斷用液壓管接頭.第2部分分享友人