軸承的穩定性 的英文怎麼說
中文拼音 [zhóuchéngdewěndìngxìng]
軸承的穩定性
英文
antiwhipability- 軸 : 軸Ⅰ名詞1. (圓柱形的零件) axle; shaft 2. (對稱部分的直線) axis 3. (圓柱形的纏繞器物) roller; spool Ⅱ量詞(用於纏在軸上的線以及裝裱帶軸子的字畫)
- 承 : Ⅰ動詞1 (托著; 接著) bear; hold; carry 2 (承擔) undertake; contract (to do a job) 3 (客套話...
- 的 : 4次方是 The fourth power of 2 is direction
- 穩 : 形容詞1 (穩定; 穩當) steady; stable; firm 2 (穩重) steady; staid; sedate 3 (穩妥) sure; rel...
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 軸承 : [機械工程] bearing; axle bearing; bearing of shafts; gudgeon block; mechanical bearing; pillow; s...
- 穩定性 : antiwhip
- 穩定 : 1 (使穩定) stabilize; steady 2 (穩固安定) stable; steady 3 (物質的性能不易改變的作用) stabi...
-
People now pay much attention at porous aerostatic bearing which has obviously higher load capacity and better damping characteristic and stability. there are two kinds of porous aerostatic bearing : the whole porous and partial porous
多孔質氣體靜壓軸承能明顯提高軸承的承載能力,具有更優越的阻尼特性和穩定性,故得到廣泛的關注。Dynamics formula and analysis of running stability for active magnetic bearing
電磁軸承系統的動力學建模與運動穩定性分析The nonlinear electromagnetic force may cause the large oscillations of the rotor in some parameter regions. thus, the studies on the properties of the nonlinear dynamics and the stability for the rotor - ambs system play an important role in the engineering
非線性力的作用使轉子在某些參數域中產生相當大的振動,因此分析該類系統的非線性振動特性和穩定性一直是電磁軸承-轉子動力學研究的重要課題。The performance of the bearings, the nature characteristics and stability of a symmetric rotor - bearing system equipped with a flexible laminated membrane coupling were discussed duo to misalignment of rotors
以膜片聯軸器耦合的對稱多跨轉子?軸承系統為研究對象,分析了轉子不對中量對軸承的動靜特性、系統的固有特性和穩定性的影響。The dynamic model of misaligned rotor - bearing system equipped with a flexible laminated membrane coupling was developed by using the method of lumped parameter in this dissertation, and the dynamic behavior, such as the nature characteristics, stability, steady state response of the system, etc. was analyzed based on the theory of linear vibration
本文根據集總參數法建立了膜片聯軸器耦合的不對中轉子?軸承系統的動力學模型。基於線性振動理論分析了系統的固有特性、穩定性和不平衡響應。The degrees of crystallinity of pure ptfe under the different conditions of water cooling, air cooling and furnace - varying cooling were made comparison by xrd. the thermal stability of pure ptfe and solid lubricant was analyzed by dsc - tg ; the composition and valence state of elements in the surface of carbon fiber, solid lubricant before and after friction test and lubricant transfer film were characterized by xps ; the frictional property of solid lubricant was tested by pin and disk test rig. the frictional wear property of solid lubricant between embedded bearing sleeve and steel axle friction pair ring was tested by special simulate test machine, the hardness of solid lubricant was tested by pm ; the compression strength of solid lubricant was tested by material test machine
用sem表徵原料微觀結構、摩擦表面及潤滑轉移膜表面形貌:用xrd進行原料物相分析,及比較水冷卻、空氣冷卻、隨爐冷卻三種工藝條件下的純聚四氟乙烯樹脂的結晶度;用dsc - tg分析純聚四氟乙烯樹脂及固體潤滑劑的熱穩定性;用xps表徵碳纖維表面、固體潤滑劑摩擦前後表面、潤滑轉移膜表面的元素組成、價態變化;用銷盤式摩擦磨損試驗機對固體潤滑劑進行摩擦性能測試;採用專用的臺架模擬試驗機對固體潤滑劑鑲嵌軸承套與鋼軸摩擦副間的摩擦磨損性能進行測定;用萊次偏光顯微鏡( pm )測試固體潤滑劑的硬度;用材料試驗機測試固體潤滑劑的抗壓強度等。This kind of high silica wrought aluminum alloy is provided with low density and well heat - stability, especially with the metallurgical structur ? similar with bearing alloy ? which is composed of dispersion distribution common silicon crystal hard mass point and the alloyed basal body is very fit for the components manufacture ? can bear small capacity moving load and friction load
這種高硅變形鋁合金具有密度小和200以下良好的熱穩定性,特別是它的由彌散分佈的共晶硅硬質點及合金化的相基體組成的類似軸承合金的金相組織、特別適合用於製做承受小能量動載荷和摩擦載荷的零件。The stability of bearing materials is of utmost importance to the stability of the gyro.
軸承材料的穩定性對陀螺儀的穩定性是極為重要的。The niddle ceramic roller is made by precise polishing and matched with high - speed bearing so that jump during winding can be minimized to ensure the tension stability
瓷輪由超精拋光製成,配有高速軸承,使繞線時跳動在很小的范圍內,保持了繞線時張力原穩定性。This product guards against jumper wire when being used for coiling, that room china wheels among them are made from super - accurate polishing, are qualified for to have high - speed bearing, makes coiling move up and down within very minor range, stability having kept coiling time tension
詳細說明:本產品用於繞線時防止跳線,其中間瓷輪由超精拋光製成,配有高速軸承,使繞線跳動在很小范圍內,保持了繞線時張力的穩定性。Wire jump preventer guards against jumper wire when being used for coiling, that room china wheels among them are made from super - accurate polishing, are qualified for to have high - speed bearing, makes coiling move up and down within very minor range, stability having kept coiling time tension
防跳線器用於繞線時防止跳線,其中間瓷輪由超精拋光製成,配有高速軸承,使繞線時跳動在很小的范圍內,保持了繞線時張力原穩定性The optimum design of the beat back - impact crusher is proposed, which aims at the highest efficiency of the machine work. the optimum designed mathematics model of the main structural dimension of the crusher ( m, xc, s, w 2 > ir ) is built with restraining conditions such as force condition, energy condition, hammer steady condition, no moving interference, strength of spin axle and bearing condition, upper limit and lower limit of the design variant condition etc. finally, an example is give to illustrate the efficiently of the method proposed
在綜合考慮影響破碎機效率的各因素的情況下,提出了滿足以力,能量,錘頭穩定性,幾何條件,不發生運動干涉,轉子軸和滾動軸承的強度等約束條件,建立了包含破碎機關鍵參數(錘頭質量m ,軸心o到銷軸錘頭接觸距離r ' ,四川大學碩士學位論文錘頭質心到銷軸與錘頭接觸點的距離拙,錘頭與巖石碰撞到銷軸與錘頭接觸點的距離s ,轉子的速度。It can make the whirling center of the journal lower and enhance the stability of the system
這相當于增大了軸承負載,從而降低了鐘頸的乖動中心,增加了系統的穩定性。Additionally, the misalignment of the system could make the stability have a tendency to deteriorate
另外不對中使膜片聯軸器耦合的轉子?軸承系統的穩定性有惡化的趨勢。In chapter 3, the stability of permanent magnet bearings is analyzed. and the modified methods which can improve the stability of the permanent magnet bearings are studied. the computation expressions of the magnetic force and stiffness of the permanent magnet bearings are derived
第三章對永磁軸承的穩定性進行了分析,提出了改善穩定性的方法,推導了永磁軸承磁力與剛度計算公式,對各種構型永磁軸承的性質進行了分析研究。This paper studies the structure parameter and optimum design of high speed rolling bear that used in the high speed spindle system in the theory and test on how to improve the performance and stability of the bearing that used in the high speed spindle system
本文就如何提高數控機床高速主軸用支撐軸承的高速性能和工作穩定性,從理論和試驗兩方面對高速角接觸球軸承的結構參數和優化設計進行了研究。So, it is definitely different from other amb - ab. three aspects have been studied theoretically in this paper which were based on an analysis of a compliant multleaf journal self - acting air bearing, which are as follows : ( 1 ) a set of theoretical analysis method which include the development of. physical and mathematical model, the solution of governing equations and the prediction of static and dynamic performance of the foil gas bearing is proposed. the above theoretical analysis method provides a possibility for numerical analysis
本文在分析懸臂型彈性箔片徑向動壓氣體軸承工作原理的基礎上,做了以下幾個方面的工作: ( 1 )建立了懸臂型彈性箔片徑向動壓氣體軸承的物理和數學模型,確立並求解了控制方程,得到了靜、動態性能的穩定性分析方法,為數值分析懸臂型彈性箔片徑向動壓氣體軸承奠定了基礎。The relationship between the different forms of bearing instability is illustrated in fig. 11. 7.
軸承不穩定性的各種形式之間的關系如圖117所示。Stability of rotor system with nonlinear vibration
轉子軸承系統渦動的穩定性分析The highest rotor speed is up to 100, 000r / min, production is higher
5轉杯最高轉速可達100000轉/分。轉杯支承採用進口的軸承,具有較高的穩定性和可靠性。分享友人