浮動軸承 的英文怎麼說
中文拼音 [fúdòngzhóuchéng]
浮動軸承
英文
floating bearing- 浮 : Ⅰ動詞1 (漂在液體表面) float; drift 2 [方言] (在水裡游) swim Ⅱ形容詞1 (在表面上的) superfici...
- 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...
- 浮動 : 1 (漂動) float; drift; ripple; [機械工程] swim 2 (不穩定) be unsteady; be unstable; fluctuate...
- 軸承 : [機械工程] bearing; axle bearing; bearing of shafts; gudgeon block; mechanical bearing; pillow; s...
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The design of a testing stand for aerostatic journal bearings
透平膨脹機組動靜壓浮環軸承穩定性研究Radial - thrust floating - ring hybrid bearing, which can not only sustain the radial load but also the axial load, colligate the strongpoints of pure dynamic and static bearings
徑?推聯合浮環動靜壓軸承自二十世紀七十年代經提出后,已進行了較為系統的研究。The magnetic suspension bearingless motors generate both electromagnetic torque and magnetic levitation forces for the rotor suspension by the motor itself. the bearingless motor is comparatively suited for using as artificial heart blood pump motor due to the advantages of without mechanical wear and noise, structure compact and contactless
磁懸浮無軸承電機定、轉子既用於產生驅動力矩,同時又用於產生支撐轉子的磁懸浮力,具有無機械磨損、噪音小、可高轉速和體積小等特點,比較適用於人工心臟血泵電機。Principles and development trend of active magnetic bearing
主動磁懸浮軸承的工作原理及發展趨勢Active magnetic bearing ( amb ) is a typical mechtronical system
主動磁懸浮軸承是典型的機電一體化系統。Referencing the existing laser lithography tools and according the structure principle of maglev - bearing and maglev - vehicle, two structure patterns of precision stage based on maglev technology and driven non - contactly by linear motor are designed and researched. the two maglev precision stages will be of freedom information property and adapt to develop and manufacture laser lithography tools by ourselves
在參考國內外光刻機現有定位平臺結構形式的基礎上,根據磁懸浮軸承和列車的結構原理,以磁懸浮技術為基礎、以直線電機無接觸驅動為動力,研究並設計了具有自主知識產權的兩種結構模式磁懸浮精密定位平臺,以適應我國自主研製開發新一代光刻機的需要。The applications and developments of the rotor - ambs system in the engineering are showed in recent years. in particularly, we present the results for the studies of nonlinear dynamics in the rotor - ambs system. we also point out the trend of the rotor - ambs system in future and the necessity of the study on the nonlinear dynamics of the rotor - ambs system
本文的研究內容和所獲得的主要結果有以下幾個方面: ( 1 )綜述了磁懸浮研究的歷史,介紹了主動式電磁軸承-轉子系統在工程實際中的應用,主動式電磁軸承的研究現狀,總結了近十年來國內外對電磁軸承-轉子系統非線性動力學的研究進展和取得的成果,指出了電磁軸承發展的趨勢及進行非線性動力學研究的必要性。1. this product is a new kind machinery induction - type electrical energy appliance. it adopts high coercive force aluminium nickl cobat material to make the special structure magnetic - hanged magnetic - propelled bearing. when it is electrified to operate, interrepulsion is produced between the bearing and the anxle so that it is electrified to operate. interrepulsion is produced between the bearing and the anxle so that it is suspend station. the friction loss is very small. it not only reduces energy exhaustion by a wide mardin, but also prolongs lifetime to 20 years and above
1 dd951型長壽命單相電度表是金雀儀表有限公司新開發的高可靠性民用電度表,本產品系一代機械感應式電能計量器具。採用高矯頑磁力鋁鎳鈷材料制面的特殊結構磁懸磁推軸承,能電動物時軸承與軸之間產生相互斥力合其和處于懸浮狀,運轉磨擦損耗極小,不但便能耗在幅下降,而且壽命可能性延長到二十年以上。Lubricating oil flow control in morgan dynamic and static pressure oil film bearings
透平膨脹機組動靜壓浮環軸承性能研究All above, the test and the theoretical research formed the basis of practical application for the radical - thrust floating ring hybrid bearing
以上軸承的試驗研究及理論推導為徑向?推力聯合浮環動靜壓軸承的進一步研究和工程應用奠定了基礎。Report back in the exhibit schedule : march 8, 2006 - 10 days am09 : march 10, 2006 - 12 days remove time : march 12, 2006 exhibitors range : car, car, motorcycle, light truck bearings, railway bearings, magnetic bearing spindle ; aviation aerospace marine bearings, rocket and satellite bearings ; industrial robot bearings, machining center and machine spindle bearings, textile machine bearings, motor bearings, and farm machinery bearings, paper machine bearings, bearings press, bearing mill, metallurgical mining, petrochemical machinery bearings, bearings sporting goods, marine rig bearing ; bearings, bearings gyroscope, high - precision bearings, high - speed bearings, linear motion bearings, needle roller bearings, thrust bearings, ultra - low - temperature bearings, special bearings, ceramic ball bearings, spherical with trophies bearing miniature bearings, quiet motor bearings, ball bearings, roller bearings, lubricating bearings corrosion resistant bearings, bearing joints ; bearing ring blank refinement, precision ball and roller crown, with nails cage
撤展時間: 2006年03月12日參展范圍:轎車汽車摩托車輕型車軸承鐵路軸承磁懸浮軸承電主軸航空航天航海軸承火箭及人造衛星軸承工業機器人軸承加工中心及機床主軸軸承紡織機軸承電機軸承農機軸承造紙機軸承印刷機軸承軋機軸承冶金礦山石油化工機械軸承體育用品軸承海洋鉆機軸承組合軸承陀螺儀軸承高精軸承高速軸承直線運動軸承滾針軸承推力軸承超低溫軸承特種專用軸承陶瓷球軸承帶座外球面軸承微型軸承靜音電機軸承球軸承滾子軸承潤滑軸承耐腐蝕軸承關節軸承軸承套圈精化毛坯精密鋼球凸度滾子帶釘保持架軸承滾動體等軸承部件。From a modeling of an active magnetic bearing ( amb ), a numeric controller was designed with degrade observer and optimized feedback control. it was proved out with simulink in matlab
本文通過對主動磁懸浮軸承系統的建模,設計了帶降維觀測器的最優反饋數字控制器,並在模擬中驗證了控制器的正確性。Fourthly, to give an introduction about the static characteristics experiment, which has the plan, the devices and the methods of experiment and the metering equipment. finally, to process data and make graphs, to contrast experimental results with calculation results and make certain explanations and to come to some conclusions
最後對徑?推聯合浮環動靜壓軸承靜特性進行測試,對實驗數據進行了處理、繪制了相應的圖表並對試驗結果和計算結果進行分析對比,得出了?定的結論。The experiment results show that the rotor can be suspended with dc when adopting motor ' s coiling method, which testifies the feasibility of integrative control by adding ac to windings coiled in this method, and lay out good foundations for further investigation
實驗結果表明,在電機繞線方式下能夠進行轉子的懸浮實驗,從而證明了採用電機繞線法進行動力磁軸承交流綜合控制實驗的可行性,為今後的深入研究工作打下了基礎。Flywheel battery is a typically electromechanical and electromagnetical product with some main parts : high speed flywheel, magnetic bearing system, motor / generator, etc
它主要由高速飛輪轉子、磁浮軸承系統、電動發電機等組成,是一種典型的機電磁一體化產品。These are the main results : firstly, on point of the energy exchange in mechanic - electronics, relations among magnetic energy, torque and radial force of pmb are found out
主要研究工作如下:首先,從機電能量轉換的角度出發,推出了動力磁軸承磁場能量與電磁轉矩及徑向懸浮力的關系。4. magnet bearing and levitating technology are seldom used on magnetic force pumps, reducing sliding bearings " radial pressure is attempted, ways of calculating axial direction force are listed and summed in this paper, virtue and shortcoming of axial - magnetization ring and radial - magnetization ring are contrasted. 5
磁力軸承和懸浮技術在磁力泵上的應用鮮有報道,本文嘗試解決臥式磁力泵滑動軸承徑向受力問題,總結磁力泵軸向力計算的方法,比較軸向磁化和徑向磁化磁環排斥力和吸引力的優缺點。Applying magnetic suspension technique to the supports of hdd ( hard disk drive ), it have a lot of advantages in comparison with other bearing types, for example, contact free, absence of mechanical friction and wear etc. in design of hdd suspended by amb, it is one, of difficulty and emphases that active control for rotor according as the signal of displacement
將磁懸浮軸承應用於硬盤的支承,完全消除軸承與硬盤轉子的機械接觸,使硬盤具有其它軸承支承的硬盤無法企及的特點。在磁懸浮硬盤設計中,傳感器檢測的轉子位移信號是控制器對軸承進行主動控制的依據,是整個系統研究的重點和難點之一。T he floating cushion retractor is designed to avoid putting force against the spindle bearing when unclamping tool in order to assure spindle longevity
浮動退刀裝置,主軸退刀時,主軸軸承不受退刀貫作用力的重擊,使退刀動作順暢,並可延長軸承壽命及確保精度。The work in this thesis focuses mainly on the basic theory of bearingless motors, magnetic levitation forces and their decoupled control with electromagnetic torque as well as air gap dynamic detection. three parts are included
圍繞磁懸浮無軸承血泵電機的基本原理、磁懸浮力產生及其與電磁轉矩的電磁解耦機理和轉子位置的動態檢測等方面,本文主要開展了如下的研究工作。分享友人