非球面光學 的英文怎麼說

中文拼音 [fēiqiúmiànguāngxué]
非球面光學 英文
aspherics
  • 非 : Ⅰ名詞1 （錯誤） mistake; wrong; errors 2 （指非洲） short for africa 3 （姓氏） a surname Ⅱ動詞1 ...
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 球面 : spherical surface; sphere球面艙壁 spherical bulkhead; 球面車床 spherical turning lathe; 球面反射...
  1. Aspheric optical compound machine tool ( aocmt ) which integrates grinding, lapping and polishing is developed. the influences of motion errors on grinding accuracy are analyzed. according to homogeneous coordinate transition model, the postposition processing algorithm in multi - axis numerical control machining is deduced

    3 、研製了集銑磨成型、研磨、拋光於一體的光學非球面復合加工機床（ aocmt ） ，分析了各種運動誤差對銑磨精度的影響；根據空間齊次坐標的變換模型，推導出多軸數控加工的後置處理演算法；通過五軸數控聯動， aocmt機床能夠以法向方式加工出任意復雜的光學表面，銑磨精度穩定在8 m之內。
  2. Abstract : in the field of optical wireless links, concentrators that are designed by the tools of nonimaging optics can be used to collect the light radiation and are more compact and have higher collection efficiencies than imaging concentrators. hemispherical concentrators are studied by ray tracing, then for several normal nonimaging concentrators : hemispherical concentrators, compound parabolic concentrators ( cpc ), dielectric totally internally reflecting concentrators ( dtirc ), simultaneous multiple surfaces concentrators ( sms ) and inhomogeneous media concentrators ( poisson bracket ), the design methods and the performances e. g. the gain and the field of view ( fov ) are compared as well as the application suggestion

    文摘:在無線光通信領域，利用非成像光學設計的集中器能夠聚集光輻射能量，而且相對于成像性集中器具有更緊湊的結構和更高的增益.利用光線追跡法對半球形集中器的性質進行了分析與研究.對好幾種非成像集中器:半球形集中器，復合拋物線形集中器，介質內部全反射集中器，多表面集中器，多相介質集中器，從設計原理、增益和視場進行比較，並分析其應用場合
  3. For its unparalleled optical properties, aspheric optical parts are obviously used in many fields such as military affairs, astronaviation, aviation, nuclear energy, chronometer and some important civil industry fields. especially in the modern national defense industry, along with the development of model weapons, the use of aspheric optical parts will be more and more extensive, with even bigger size and higher surface quality and face accuracy

    非球面光學零件以其優良的光學性能在軍事、航天、航空、核能、天文以及重要的民用工業領域都有廣泛的需求，尤其是在現代國防工業中，隨著型號武器的發展，非球面光學零件的使用越來越廣泛，所需要的尺寸也越來越大，其表面質量及輪廓精度要求也越來越高。
  4. A new form generation method for ultra - precision axisymmetric aspheric mirrors is introduced

    摘要介紹了軸對稱光學非球面鏡超精密加工的新方法。
  5. Instrument technology research center ( itrc ) accumulates a lot of experiments in lenses fabrication, and announced the launch of aspherical lenses made from special material for aerospace applications

    摘要儀器科技研究中心長期累積光學元件製作能量，並且發表過太空用途之特殊材料非球面鏡研製成果。
  6. The aspheric optical element has many merits, for example, correcting optical aberrations, improving image quality, extending range of action, simplifying system organization, reducing the cost and reducing weight

    現代光學系統中大量採用非球面鏡以矯正像差、改善像質、擴大視場、增大作用距離、簡化光學系統結構、降低成本、減輕重量。
  7. Because of the demand of aspherical lenses, itrc combines optical, mechanical and electrical technology to develop an aspherics polishing system using negative - shape polishing method

    在非球面光學鏡片需求增加的今日，儀科中心集成光、機、電技術，發展出應用負形拋光法之非球面拋光系統。
  8. Instrument technology research center ( itrc ) has devoted to limited and diversified ultra - precision components fabrication for more than 30 years, and established various aspheric optics fabrication units, precision centering machines, and micro lens and diffractive optical element ( doe ) machining devices in the past years

    摘要為配合國內光電產業之蓬勃發展，儀器科技研究中心在既有之傳統光學加工與精密光機元件、微光學元件以及非球面光學元件之加工與檢測技術能量上，於94年度引進五軸超精密鉆石車削輪磨機，以擴展完整的光學工程技術陣容，滿足多樣性之研發需求。
  9. Elimination method of adjustment error in measurement of aspheric optical elements

    非球面光學零件測量中調整誤差消除方法
  10. Aspheric optics with advantages of superior imaging characteristic and compact configuration are more and more widely used in precise optical instruments, that requires the development of mass production of aspheric

    非球面光學元件以其優越的光學性能、緊湊的結構正越來越多的應用於精密光學儀器中，這就要求非球面製造過程能夠實現快速批量生產。
  11. By many experiments and analysis, we could prove that our aspheric surface measuring instrument in miniature reaches the request of designment. it could meet the measuring requirement of laboratory and optical shop for grinding surface, its practical testing precision is 1 - 2um. meanwhile it is suitable for final testing of optical element with reasonable accuracy

    通過多次實驗以及數據處理、分析，證明自行設計、裝調的非球面輪廓儀以及測量軟體達到了設計的精度要求，可滿足實驗室，光學加工車間對小型非球面光學元件精磨階段面形的檢測要求，其實用精度為1 - 2um 。
  12. A method and its programming for calculating the light path of aspheric optical system

    非球面光學系統的光路計算方法與編程實現
  13. The surface testing of aspheric and optical part is especially difficult, which is big scale and high precision

    尤其是大型高精度的非球面光學零件，面形檢測難度更大。
  14. A new optical fabrication technology of bonnet tool polishing is introduced, which could produce high precision aspheric surface

    摘要介紹一種新型的非球面光學零件拋光方法氣囊拋光，這種方法可以得到高質量的光學表面。
  15. The precision of polishing of optics depends on the precision of grind. the general procedure of processing aspheric optics is coarse grinding, fine grinding, polishing and measuring

    光學元件的拋光精度取決于精磨精度，非球面光學元件的加工工序簡略的可分為粗磨成形、精磨成形、拋光、檢測。
  16. Aiming at the requirement of aspheric optical parts and the present state of their testing, it will have an important practical value to develop an equipment that will be easy to operate, commonly used and will have high testing precision

    針對目前對非球面光學零件的需求和非球面檢測技術的現狀，探索一種操作簡便、通用性強、檢測精度高的檢測儀器具有重要的實用價值。
  17. Therefore, it has been the imperative development trends that, according to the domestic existing technology level, breaking through the existing craft, exploiting new aspheric optical parts processing method with high precision and developing the relevant ultra - precision machine

    因此，根據我國現有的技術水平，突破現有的工藝技術，開發新的高精度的非球面光學零件的加工方法，以及研製相應的超精密加工設備已成為勢在必行的發展趨勢。
  18. This subject aims to develop a relative self - contained numerical control system of large - scale aspheric optical parts ultra - precision machining device, in order to realize the low cost and high efficiency of aspheric surface machining and content the needs of accuracy and surface roughness

    本課題旨在設計一種比較完善的大型非球面光學零件超精密加工裝置的數控系統，以實現光學非球面加工的低成本、高效率，並能滿足加工精度和表面質量的要求。
  19. It is more important to mass production of aspheric optics. in this paper one aspheric surface measuring instrument is discussed. some of aspects connected with measuring instrument are introduced such as the work theory of aspheric surface measuring instrument, the causations of machine error and the solving ways of these causations, the precision of instrument confirming, the result and analysis of experiments and the function of this instrument in practical production

    本論文就是討論了一種自行研製的非球面輪廓儀，主要用於非球面光學元件精磨階段面形的檢測，文中主要介紹了小型非球面輪廓儀的工作原理、產生測量誤差原因的分析以及減小誤差的方法、輪廓儀精度標定、使用輪廓儀進行的各種實驗以及實驗結果分析，以及輪廓儀用於實際生產的情況。
  20. The general measure method of aspheric optics is done after fine polishing. when the error between actual surface and theoretic surface is big, we must grinding the optics again, then polishing, measuring. . it ' s too complex ! if we had a measuring instrument which could measure the surface of aspheric optics after fine grinding, the procedure of processing aspheric optics would be simplified and the cost would be reduced

    常規的非球面光學元件檢測是在元件拋光后進行的，通過與之對應的補償儀檢測其面形質量，當實際面形與理論面形有較大誤差時，就必須把已經拋光的元件重新精磨，再進行拋光、檢測，其加工工序是相當繁復的。
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