軸拉力 的英文怎麼說
中文拼音 [zhóulālì]
軸拉力
英文
shaft thrust-
First, the system boundary of machines affecting the shafts, such as the guide bearings, seal, electrical and hydraulic forces, the water in the runner etc, is analyzed. and the mathematic model of the system boundary of the machine is built
本文首先分析了對機組主軸系統影響較大的系統邊界條件，如導軸承、水封、電磁拉力、轉輪處的水體等，並分別建立了它們的數學模型。And results are : ( 1 ) analyze the force and distortion on pipeline under collapse and gulch in theory. on the base of beam deformation, analyze the bending moment and deformation of pipeline with frusta and without frusta. calculate a true problem, contrast the differences between pipeline with frusta and one without frusta, draw some conclusions
得到的主要結果為： （ 1 ）基於彈性地基理論和彈性梁的撓曲線理論，給出了管道在固定墩（相當跨越河溝情況）和無固定墩（相當坍塌和沖溝情況）的變形微分方程，並分析了當量軸力為拉力或壓力時管道的變形和受力情況。The results of computation show that the axial force on the impeller of pump pushes the pump impeller towards turbine, that axial force on the turbine makes the turbine close to the pump impeller, and axial force on guide roller propelles guide roller towards the pump impeller
實例計算發現，泵輪的軸向力拉動泵輪向渦輪靠近；渦輪的軸向力拉動渦輪向泵輪靠近；導輪的軸向力拉動導輪向泵輪靠近。Secondly, the math model of the high - speed pm generator with a shielding is deduced. the method of how to analyze the electromagnetic field of the generator is introduced. and with the help of a kind of fem software, the parameters of a model machine are calculated and simulated, including the electromagnetic field, no - load voltage, single - side magnetic force, loaded torque and axial force
其次，對轉子帶防護罩的高速永磁發電機數學模型進行了推導，介紹了利用有限元法對電機磁場進行分析的方法，並運用有限元軟體對一臺樣機的參數進行了模擬，包括電機磁場分析、空載電壓波形、單邊磁拉力、負載轉矩以及軸向力等方面的內容。Guy cable design of vertical axis wind turbine
立軸風力機的拉索設計In order to predict high - strength bolts pretension and contact - friction in contact zone, status nonlinear in contact zone is adopted in fem model. the computation and analysis on the behavior of beam - to - column rigidity joints subjected to constant axial pressure on the top of column and cyclical load at tip of beam is carried out
實體模型的建立，考慮了接觸區的狀態非線性，以模擬高強螺栓的預拉力、螺栓連接區的摩擦接觸，對承受軸力的樑柱剛性連接方式在循環荷載作用下的滯回性能進行了計算分析。Clamping unit contains two crankshaft and is made of high - intensity steel. it uses straight - line rail which runs fast and easily
採用高拉力鋼製造的雙曲軸鎖模機構、移動部件採用直線導軌，具有高剛性、運行輕快等特點。Metallic materials - uniaxial creep testing in tension - method of test
金屬材料.拉力的單軸蠕變試驗.試驗方法Aiming at the shortages and demerits in the study of constitutive relationship of concrete based on elastic - plastic mechanics, damage expressions of concrete subjected to uniaxial tension - compression was deduced based on damage mechanics, and general damage evolution equation of concrete in bending state was received also
摘要針對彈塑性力學研究混凝土本構問題帶來的不足和缺陷，運用損傷力學的方法，導出混凝土在單軸拉、壓狀態下的損傷表達式，得到了混凝土在彎曲狀態下的統一的損傷演化方程。Verification of static uniaxial testing machines - part 2 : tension creep testing machines - verification of the applied force
靜力單軸試驗機的檢驗第2部分：拉力蠕變試驗機施加力的檢驗Based on the axial tension test results of 20 concrete members reinforced with steel bars and fibers, the axial forces and stress were analyzed of steel fiber reinforced concrete ( sfrc ) members
摘要根據20根鋼筋鋼纖維混凝土軸拉構件的試驗結果，分析了鋼筋鋼纖維砼軸拉構件在受力變形過程中，鋼纖維的摻量對構件性能的影響。The thickness is only 200um, and the width of the test part is 300u. m. it is first time nationally to use such a small specimen to measure mechanical properties of materials with uniaxial tension test
本文採用的拉伸試樣，厚度只有200 m ，試驗段寬度為300 m ，對如此微小的試樣進行單軸拉伸試驗以得到其應力應變曲線在國內還是首次。A way to avoiding crack or reducing crack width of concrete or reducing distortion of member is using prestressed concrete. the writer tried to make full use of the merit of the prestressed concrete and designed prestressed concrete mandril to control crack of structure. the prestressed concrete mandril, which was firstly applied high pressure on a small concrete bar, and then was made in concrete, so it would act as reinforced bar and resist load. in this thesis the writer designed 24 mmnbers and had experimental study of them, reached the conclusion that the effect of resisting crack of the prestressed concrete mandril was good when the load was not large, it can enhance the capacity of resisting crack and reduce the crack distance and crack width, but when the loads was large, the effect of resisting crack was not good, when we used the prestressed concrete mandril and reinforced bar together in member, the effect of resisting crack was very good. the writer analysed the adherence mechanism and wreck mechanism of the prestressed concrete mandril in anxial tension members, and according to the character of the prestressed concrete mandril, the writer constructed the bond model of it. then the writer introduced the analysis theory of crack including the bond - slip theory, the non - slip theory, the synthesis theory and mathematics stat method. the different theory had different theory base, they considered that the primary affection of crack width was different. in this test, the crack distance and crack width of members which placed reinforced bar were match to the compute value of the code gb 50010 - 2002 very well. to the members which
本文共進行了24根試件的試驗研究，得出了預應力混凝土芯棒能較大地提高構件抗裂承載力，在荷載小於預應力混凝土芯棒的開裂荷載時有較好的抗裂效果，能較大地減小裂縫間距和裂縫寬度，但是當荷載較大預應力混凝土芯棒開裂時預應力混凝土芯棒的抗裂效果不是很好，若將普通鋼筋和預應力混凝土芯棒一起使用時則有很好的抗裂效果。本文分析了預應力混凝土芯棒在軸拉試件中的粘結機理和破壞機理，根據預應力混凝土芯棒本身的特點，提出了預應力混凝土芯棒與后澆混凝土之間的粘結模型。然後本文詳細介紹了經典的裂縫分析理論粘結滑移理論、無滑移理論、綜合理論和數理統計方法，各理論有著各自不同的理論基礎，認為影響裂縫寬度的主要影響因素也各不相同。Concretely, 1, base on the viscoelastic mechanism of polymer depend on time, single axes stretching experiments are proceeded to research viscoelastic distortion of high polymer with the dependence on non - linearity and stress. we get each material parameter by dealing with the data of experiments, and contrast several theories of one dimension creep. 2
根據聚合物時間相依的粘彈性機理，對pmma試件進行了單軸拉伸蠕變實驗，著重研究了高聚物粘彈性變形的非線性及應力水平相關性；在此基礎上，對實驗數據進行擬合，得到了各個材料參數，並對幾種現有的一維蠕變理論進行了對比分析； 2Material in the equatorial region of the cloud ? that is, in the plane perpendicular to the rotation axis ? moves inward more and more slowly as rotation starts to balance the pull of gravity
當轉動開始與重力的向內拉力平衡時，位在整團雲氣的赤道區域，垂直於轉軸的平面上的物質，會逐漸減緩向內移動的速率。This can be of significant benefit to cut down the cost and time limit for a project the program package gone with this paper may realizes the dynamic simulation for all of courses in hoisting, and may synchronously displays the axis force of derrick, the pull - force of the steel wire, obliquity of equipment and overloading instance
這有利於工程實踐中方案變更、施工現場條件復雜多變等的方案驗算，節約成本和縮短工期。本論文程序為桅桿吊裝整個過程實現了動態模擬，顯示桅桿軸向壓力、鋼絲繩拉力、設備傾角和起重超載提示，為安全吊裝設備提供重要的數據，有利於作業過程的全程監控。As far as he hollow inclined column - wall transfer r. c joint is concerned, the stress state of transfer beam is very critical, because it bears not only the vertical load transferred from the wall, but also the axial load initiated by the inclined column
對有孔斜柱轉換節點而言，轉換梁的受力最為不利，它不僅承擔由薄壁柱傳來的垂直荷載，而且還承擔由斜柱水平分力引起的軸向拉力，即截面上有彎矩、剪力和軸力的共同作用。The assisting mechanism of hammer in dredge haul is to accumulate energy with wire pull, draw inner pole firstly, release by pin framework, acceleratc core piece, strike hammer shell, produce great instantaneous wallop, drag dredge to break op stone immediately, restore with reposition spring, and work again finally
該機構在拖網取樣時利用鋼纜拉力蓄積能量拉動內部拉桿，並通過銷軸機構釋放能量加速沖擊芯塊，撞擊殼體產生巨大的瞬時沖擊力，拽動拖網破碎巖石，然後使用復位彈簧使機構復位，重新工作。Thereafter mathematical model on magnetic tensile force along axial direction was established based on magnetic charge integral calculus by equivalent magnetic charge theory, by which characteristics and relationship among structural parameters of magnetic poles and magnetic tensile force, as well as effect on the swimming characteristic of the robot by magnetic tensile force, were calculated and experimented
基於等效磁荷理論，採用磁荷積分法建立了驅動器的軸向磁拉力模型，對驅動器磁極結構參數與磁拉力的關系特性以及磁拉力與機器人游動關系特性進行了理論與試驗研究。Depending on the individual situation the electronic equipment can be combined with different transducers to measure force measuring axles, tensile compressive transducers
在特殊的情況下電子設備可以和不同的力傳感器測量軸，拉力壓縮里換能器結合使用來測量。分享友人