fiber axis 中文意思是什麼
fiber axis
解釋
光纖軸-
Furthermore, the fiber volume fraction of each inclined and horizontal unidirectional " lamina was assumed to be the same as that of the composites. three - dimensional stress - strain analysis was applied to each unidirectional lamina that was assumed to be transversely isotropical under on - axis coordinate system. carrying out the integration and averaging of stiffness yielded the effective elastic moduli of 3 - d braided structural composites
採用三維應力?應變分析，在單胞的長度方向積分和平均，在給定的應變邊界條件下，採用剛度體積平均的方法，預測三維編織結構復合材料的有效彈性模量；在空間多向應力的基礎上，通過對三維編織結構復合材料破壞機理的探討，摘要提出了適用於三維編織復合材料細觀強度失效準則，預測三維編織結構復合材料的強度性能。 -
On the basis of theories of physics, geometrical optics and photometry, the optical properties of collimated light beam incident upon single fiber perpendicular to the fiber axis are studied. by exploring the behaviors of reflected light and transmitted light from single fiber, the distribution of the light is described and the proportionalities between the intensity of the reflected, transmitted and scatered light are obtained respectively, and the different laws governing the intensity of diffused light and transmitted light from single fiber between near and far field are discussed. experiments demonstrate that the decrease of projecting light in far field is in direct proportion for the increase of fiber diameter, which serves as the theoretical basis for a series optics equations, as well as for the designment for photoelectric deviccs for detecting fibers
結合物理學的基本原理和幾何光學的基本規律以及光度學的基礎理論等三方面，研究了單纖維在平行均勻光束垂軸入射時的光學性質.分析了單纖維反光和透光的特徵，光強分佈及反射光、透射光和散射光的相對大小;討論了在近場和遠場條件下，漫反射光和透射光光強的不同規律;通過實驗驗證了遠場時，纖維的漫射光強度與纖維直徑成正比的關系 -
Specification format guide and test procedure for single - axis interferometric fiber optic gyros
單軸干涉儀式纖維光學旋轉羅盤的標準格式指南和試驗程序 -
The studies on the influence of stretching process on the appearance and mechanical performances of camp fibers showed, that orientation of the molecular along the axis of the fiber was improved after stretching in the steam bath, and the mechanical performance were also improved
研究了拉伸工藝對camp纖維形貌及力學性能的影響。結果表明， camp纖維在蒸氣浴中進行高倍拉伸后，大分子沿纖維軸向取向程度提高，纖維的力學性能得到改善。 -
Standard specification format guide and test procedure for single - axis interferometric fiber optic gyros
單軸干涉型光纖陀螺儀的標準規范格式指南和試驗程序 -
We have finished the semi - phsical simulation on the single axis turfing platform, which included on board prototype computer, optic fiber gyro and reocaon wheel which saturation chamaeristic has been taken into account
本文採用瞬時歐拉軸控制演算法，在星載計算機原理樣機的基礎上，考慮反作用飛輪的飽和特性，根據所選擇的反作用飛輪和光纖陀螺，在單軸氣浮轉臺上進行半實物模擬驗證。 -
In the process of single fiber sedimentation, it is steady that the fiber axis orients horizontally. the terminal sedimentation rate and the lateral shifting rate increase with the particle aspect ratio. the fiber with the aspect ratio of about 2. 8 rotates fastest to the stable location
對于單根纖維的沉降，其穩定取向是軸線與重力方向垂直的方向；纖維的沉降速度隨長徑比的增加而增加，但趨勢變緩；纖維的橫向漂移隨長徑比增加而增加；長徑比在3左右的纖維，旋轉到穩定取向的速度最快。 -
Based on a 7 - axis automatic fiber placement robot developed by our selves, we built up the geometric modeling, fiber placement pattern and a simulation software with following functions : mandrel shape design, fiber placement pattern production, and machine movement simulation. the paper first introduced automatic fiber placement and outlined the importance for research on the satellite triangle conjunction of frame. the detail for the geometric modeling process was described
本文以構架式衛星結構的接頭零件為研究對象，並以高性能的自動鋪絲技術硬體專用設備? ?七軸自動鋪絲機器人為工作單元，結合復合材料結構設計的特點，開展了接頭零件的幾何建模、線型設計和模擬等研究工作，完成了simjoint模擬軟體。 -
The biggest possible angle between a ray and the center axis. the maximum angle that a fiber optic cable accepts light for further transmission
射線和中心軸之間可能存在的最大角。是光纖電纜接收光進行進一步傳輸的最大角。 -
An analysis is made about descartes rays of transparent round - section fibers - a special internal surface reflection rays of the fiber when parallel rays strike the fibers perpendicularly to fiber axis
摘要分析了透明圓形截面纖維在垂直纖維軸光線照射時紗維內表面反射光的一種特殊現象笛卡爾線現象。 -
Abstract ： large horizontal axis wind turbine ( hawt ) runs in complicated environment, the load it endured is also very complicated. as the wind turbine become larger and because of the usage of the flexible tower and the glass fiber blade in hwat, the static and the dynamic problems of the hwat and it ' s component become more and more important
大型水平軸風力發電機組運行在復雜的自然環境中，所受載荷情況非常復雜，而且隨著風力機組的大型化發展，柔性塔架的出現、玻璃鋼葉片的應用，使得風力機及其零部件的靜動態問題更加突出。 -
Chapter 3. the bose - einstein distribution and the thermodynamics equilibrium condition which are obeyed by the photons during spontaneous raman scattering in the fiber are developed. the occupation probability ( s, as ) of stokes photon and anti - stokes photons and temperature ( t ) can be regarded as the function of the position along the fiber axis
第三章，研究了自發raman散射中光子所遵從的bose - einstein分佈及其平衡條件，給出了光纖中兩種光子布居概率_ s 、 _ （ as ）和溫度t看作位置z的函數的關系。 -
6 study on the fiber at the output angle 90o relative to the central axis of the fiber is presented in this paper. it can change the light beam, make the laser lay emission along fiber - optic central axis. one end coupled with optical systems is made
將光纖的一端研磨成平面與其他光學系統相連，另一端通過研磨、活化、鍍銀和熱處理等一系列成熟的工藝，製成90o出光輸出光纖，可用於激光醫療。 -
To the simplification of the kind of special medical treatment fiber, a study on the optical fiber at the output angle 90o relative to the central axis of the fiber is presented. this article includes the following segments : 1 the basic theories are offered which include the optical transmission theory in fiber and tilt effect on the fiber end
針對目前專用醫療輸出光纖品種較少的現狀，利用光纖金屬化:研磨-活化-鍍膜-熱處理等一系列成熟工藝，研製了一種可以改變光路、使激光束能沿著垂直光纖中心軸的方向輸出的一種新型的90o出光輸出光纖。 -
Light waves in a fiber move along the fiber axis, following its path around curves
光波順著光纖的軸傳遞，可以彎曲前進。 -
On exploring understanding of infiltration kinetics of melt in continuous fiber preforms along two directions parallel and perpendicular to fiber axis
熔體在連續纖維預制型中的浸滲動力學 -
The mechanism of physical damage of carbon fibers was clarified firstly. the precursor which attached on carbon fibers changes to inorganic ceramic under high temperature with large volume shrinkage which appearing at cracks with fiber traction and the cracks are mainly vertical to fiber axis. because of mismatched coefficients of thermal expansion, carbon fibers suffer multiple thermal stresses and are damaged
首次探明了碳纖維熱應力物理損傷機制，即碳纖維表面附著的先驅體在高溫下無機化形成陶瓷體，同時伴隨著大的體積收縮，在碳纖維的牽引下，基體的體積收縮以開裂形式出現，裂紋的取向以垂直於纖維軸向為主，由於碳纖維與基體熱膨脹系數失配，致使碳纖維在降溫過程中受到復雜熱應力，引起碳纖維損傷。
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