徑向力 的英文怎麼說

中文拼音 [jìngxiànglì]
徑向力 英文
radial force
  • 徑 : Ⅰ名詞1 （狹窄的道路; 小路） footpath; path; track 2 （達到目的的方法） way; means 3 （直徑的簡稱...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  1. In algorithms, classification algorithms are divided into two cases : one for known statistical distribution model and the other for unknown statistical distribution model. four classification algorithms, the bata - prime statistic model fusing quadratic gamma classifier, based on sar image rcs reconstruction and space position mode, on the mixed double hint layers rbfn ( mdhrbfn ) model and on the self - adapt fuzzy rbfn ( afrbfn ) model, are derived. the problems, including how to further improving the class ratio of the bayes decision, decreasing the dependence on the statistical model and directly providing the adapted algorithm with samples, are solved

    提出了基於徑向基函數神經網路（ rbfn ）的雙隱層混合網路（ mdhrbfn ）模型，解決了標準神經網路在具體sar圖像地物分類中分類類別數目不夠和分類精度差的問題；提出了基於模糊推理系統的自適應模糊rbfn分類（ afrbfn ）模型，兼顧通用性與精確性，增強人機交互能力，進一步提高了演算法分類率。
  2. A central force is a radial force which depends only on the distance from the origin.

    有心力是一種徑向力，它的大小隻取于離原點的距離。
  3. The radial displacement must be accompanied by a circumferential force.

    徑向位移必須伴有圓周力。
  4. It make the principle formula become simpler and more practical. by the attenuation regulation and distributing character of stress wave under the linear charge blasting, the paper bring forward the idea that the columniation stress wave can be regarded as cylinder stress wave, the end stress wave as spherical wave. the perfect stress attenuation formula in radical direction is established in complete elastic medium

    根據條形藥包爆破應力波分佈特徵及衰減規律，提出了可將條形藥包爆破柱部應力波當作柱面波、端部應力波當作球面波處理的研究方法：建立了理想的完全彈性介質中球藥包和條形藥包爆破徑向應力衰減方程。
  5. However, their cogging torque or unbalanced radial force is usually high, deteriorating the machine performance

    但是這種電機的齒槽定位轉矩或不對稱徑向力一般也比較高。
  6. To ensure the charging pump working reliably, the following measures should be adopted : ( 1 ) adopting modified circular casing to reduce the radial force of the impeller and decrease the seal clearance ; ( 2 ) using radical ribs on impeller and helical sealing on shaft to realize minor pressure differential ; ( 3 ) using back pressure stuffing box to ensure sealing under small packing force ; ( 4 ) adopting self - lubricant flexible graphite stuffing for absorption of solids entering in the graphite in case of leaking

    為確保灌注泵可靠工作，提出改進措施： （ 1 ）採用改型環形泵體降低葉輪的徑向力，減小軸封間隙，抑制泄漏； （ 2 ）採用背葉片降低葉片根部壓頭，獲得微壓，使軸封兩端承受較小壓差； （ 3 ）採用螺旋密封降低軸封兩端壓差，在保持微壓的同時避免出現負壓，密封效果更好； （ 4 ）採用反壓式填料密封結構，在很小的壓緊力下，即可保證密封； （ 5 ）採用具有潤滑功效的柔性石墨填料，即使發生軸封泄漏，進入石墨內部的固相顆粒也將隨著石墨的消耗而被鉆井液吸收。
  7. Abstract : based on the principle that the radical force of each roller should be equal roughly during the stagger spinning process, matching relationships among reductions of rollers on slope are defined after considering fully various influence factors of radical force. then locus equation of each roller is defined by using geometry relationship

    文摘:基於錯距旋壓過程中各旋輪的徑向力大致相等的原則，在充分考慮了影響徑向旋壓力的各因素后，確定了處于斜坡時各旋輪的壓下量之間的匹配關系，進而利用幾何關系分別求得各旋輪的運動軌跡方程。
  8. The innovation is that the magnetic forces for the suspension of the rotor are generated in the motor itself and not in separate magnetic bearings. this is achieved by a special winding and an electronic control device

    無軸承電機將徑向力控制繞組和電樞繞組疊繞于電機定子中，不佔用額外的軸向空間，同時具備旋轉和懸浮功能。
  9. A new bearingless induction motor system with five degrees of freedom is developed including a bearingless induction motor and a permanent magnet biased axial - radial magnetic bearing. the control strategy of bearingless induction motor based on air - gap flux orientation is introduced, and the decentralization pid control is used to maintain equal air in the five degrees of freedom. the digital controller guarantees rotor suspension steadily, and the speed of rotor reaches 3000 rpm

    闡述了無軸承異步電機的氣隙磁場定向控制策略，採用該非線性控制方法能使無軸承異步電機解耦成轉矩子系統和磁懸浮徑向力子系統，從而可以採用經典pid對這兩個獨立的子系統進行控制，首次實現了系統在0 3000rpm轉速范圍內的穩定懸浮。
  10. In this paper, the influence of rotor - skewing on the machine performance, such as the unbalanced radial force, cogging torque and back emf, is analyzed, with two different prototypes being comparatively studied

    分析了轉子斜極對其不對稱徑向力、齒槽定位轉矩和反電勢等性能的影響，並用兩種不同結構的電機進行對比研究。
  11. The ring pump has a structure that employs an eccentric ring movement to pump liquids while minimizing damage to the tube through which they pass

    增加管道的使用壽命我公司生產的環形泵是一種通過徑向力有效減少管道磨損的產品。
  12. Rotary shaft lip type seals for automobils ; test ; radial force measuring instrument digital

    汽車用唇型旋轉軸密封件.第9部分:試驗.數字式徑向力
  13. The thesis indicates that both torque and radial force are generated even by using motor ' s coiling method

    文中指出，利用普通電機繞線形式既能夠產生轉矩，也能夠產生懸浮徑向力。
  14. Alternative radial force generated by irregular geometrical parts rotating at high speed is put upon the shafting and makes the shafting shake radially

    當軸繫上零件的幾何形狀不規則時，會產生交變的徑向力，則由此可造成軸系的徑向晃動。
  15. Then parameters as magnetic - flux density, magnetic energy, torque and radial force are analyzed and calculated in detail, and original equivalent circuits are gained

    進而對動力磁軸承磁場磁感應強度、磁場能量、轉矩和徑向力進行了具體的分析和計算，初步求得了動力磁軸承的等效電路。
  16. Rfv redial force variation

    徑向力震動
  17. At different position and current, the normal force is calculated. this will be used to determine the force harmonics and hence to calculate the vibration resulting from the normal forces. the caculation results are very helpful to the reseach of noise and vibration of doubly salient motors

    本文利用vfem對雙凸極電機二維電磁性能進行分析，並對不同轉子位置、不同繞組電流情況下的定轉子徑向磁吸力進行了詳細計算，從而可以進一步研究徑向力所引起的振動響應，這對于雙凸極電機噪聲和振動的研究有非常重要的實際意義。
  18. According with analyzing the forces acting on a particle, put forward the particle accurate motion trajectory which is determined by the certainty axial and radial force, as well as the uncertainty stochastic forces based on the above factors, the following motion characteristics between the solid and the liquid was analyzed, the following property of solid - liquid exists in all radial, axial and tangential directions

    摘要通過對旋流器內固體顆粒的受力分析，提出固體顆粒精確運動軌跡結構是由確定性的徑向力、軸向力以及不確定性的隨機力所決定，並對固體顆粒存在的隨機因素進行了分析。
  19. Adopted auto - shadowing cut - grinding system to ensure pressure angle, axis power and radial power in a best position

    採用自動跟蹤磨削系統，確保壓力角軸向力徑向力最佳。
  20. Thermoplastics piping systems - end - load bearing mechanical joints between pressure pipes and fittings - test method for resistance to pull - out under constant longitudinal force

    熱塑管道系統.壓力管和配件之間端部承載的機械接合.在恆定徑向力下抗拔出性能的試驗方法
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