拉力特性 的英文怎麼說

中文拼音 [lālìtèxìng]
拉力特性 英文
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  • 拉 : 拉構詞成分。
  • 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...
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 拉力 : pulling; pulling force; thrust; traction; tension拉力表 draw bar [pull] dynamometer; 拉力測定儀 [...
  • 特性 : characteristic（s）; character; performance; features; properties; behaviour; response; character...
  1. A new method to analyse free vibration of circular plates with oscillators or and elastic supports

    拉壓不同彈性模量結構的動力特性分析
  2. Textiles. seam tensible properties of fabrics and made - up textile articles. part 2 : determination of maximum force to seam rupture using the grab method

    紡織品.織物和成衣接縫拉伸特性.第2部分：用抓樣強力試驗方法對接縫裂開最大拉力的測定
  3. The paper analyzes the characteristic of aerodynamics with structure of helicopter propeller blade, dissertrates vortex theory and the theory about gliding air field which produce the power of helicopter propeller blade. at the same time it also deduce the method of computing the induced velocity produced by helicopter propeller blade with vortex theory. at last, an influcence to the spreading of sound is discussed

    並且將兩種定位演算法進行了比較，說明了優劣；結合直升機的結構分析了旋翼的空氣動力特性，論述了直升機旋翼產生拉力的滑流理論和渦流理論，結合渦流理論論述了直升機旋翼流場誘導速度的計算方法，在此基礎上分析了直升機旋翼流場對聲音傳播的影響。
  4. By ministry of construciton. pvc sealed transparent adhesive tapes for aluminum doors and windows, rubber tubes and aluminum profiles, protecting membranes of wires and cables are our new products. they have such unique performances as supertransparent, ultra white, very soft, strong pulling force, cold - resistant, aging - resistant, attractive and durable, etc., which are advanced materials in china and well sold both home and abroad

    新近開發並投放市場的「 pvc透明鋁門窗密封膠條膠管和鋁材電線電纜專用的保護膜」 ，具有超透明超白度超軟度拉力特強抗耐寒抗老化且美觀耐用等獨特性能，是國內首創的高級工程首先材料，暢銷國內外。
  5. The relationships of modal damping versus the stiffness of cables, the attachment height of damper and damping constant are obtained. with the optimal structural control method, a new approach to determine the optimal damping constant of viscous damper is presented. the first a few modal damping can be optimized simultaneously under the optimal damping constant of damper, which is more convenient than the existed design method

    4 、對拉索-粘性阻尼器系統的動力特性進行了研究，得到了拉索剛度、阻尼器安裝高度及阻尼系數等參數對拉索系統模態阻尼比的影響規律；根據最優控制原理，提出了一種確定阻尼器優化阻尼系數的方法，該方法確定的阻尼系數能保摘要證前幾階模態阻尼比得到整體優化，改進了現有的設計方法。
  6. Textiles - tensile properties of fabrics - determination of maximum force using the grab method

    紡織品.織物拉伸特性.用抓樣方法測定斷裂強力
  7. En iso 13934 - 2 textiles. tensile properties of fabrics. part 2 : determination of maximum force using the grab method

    紡織品.織物拉伸特性.第2部分:用抓樣強力法對最大作用力的測定
  8. Textiles - seam tensile properties of fabrics and made - up textile articles - determination of maximum force to seam rupture using the grab method

    紡織品.織物及其製品接縫拉伸特性.用抓樣方法測定接縫斷裂強力
  9. Textiles - tensile properties of fabrics - part 2 : determination of maximum force using the grab method iso 13934 - 2 : 1999 ; german version en iso 13934 - 2 : 1999

    織物.織物抗拉伸特性.第2部分:用抓樣強力試驗法測定
  10. Dynamic analysis and linear seismic response of the third aodang cable - stayed bridge in macao

    澳凼第三大橋斜拉橋的動力特性及線性地震反應分析
  11. In view of the defects of the available bridge girder models ， this paper proposes a new double - girder model adapted to composite bridge sections for the dynamic analysis of long - span cable - stayed bridges in the proposed model ， the equivalence of the stiffness and mass systems of the bridge girders can be satisfied and the nodes and elements can be maintained in lower numbers the dynamic behavior of a cable - stayed bridge is analyzed by the new double - girder model and the conventional triple - girder model respectively the numerical results show the accuracy and efficiency of the proposed model

    針對大跨度斜拉橋動力分析的現有橋面系模型的不足，提出了一種適用於疊合梁橋面系的新型雙主梁模型該模型既保證了橋面系剛度系統和質量系統的等效性，也使模型的節點數和單元數維持在一個較少的水平，提高了計算效率採用文中提出的雙主梁模型和傳統的三主梁模型對廣州鶴洞大橋進行了動力特性分析，結果顯示了本文模型的正確性和實用性
  12. The relations between the mode frequency, static characteristic and the framework parameters are studied. a two dimension crossed symmetric cantilever flexure hinge is investigated using finite elements method. the simulation of the mode frequency and the study of the relation between the displacements and the stress indicate that this flexure hinge has good flexibility and linearity between the displacement and the maximum stress

    研究了二維復合式懸臂梁柔性鉸鏈模態頻率、靜態特性與鉸鏈結構參數之間的關系；建立了結構參數和力學特性西北工業大學博士論文之間的對應關系;研究了基於復合式懸臂梁柔性鉸鏈的二維十字對稱柔性鉸鏈結構，對其模態頻率以及位移應力特性進行模擬試驗;結果表明此種結構形式的運動對稱性很好;其驅動位移與結構體最大拉壓應力值之間接近線性關系，而且這種結構可以得到100林m以上的運動位移。
  13. By virtue of the design features of the mania dam, this paper studies the dynamic characteristics of the dam materials. by comparison with other similar projects, it presents a curve for dynamic characteristics of clay core materials and rockfill materials, makes analysis on the dam ' s plane dynamic response by finite element method, calculates the dam ' s seismic acceleration, the dynamic shear stress of the rockfill, and the dynamic stress of the cutoff wall in the overburden layer

    本文針對滿拉土心墻堆石壩的設計特點，進行了築壩材料動力特性試驗研究，通過與相關工程對比給出了心墻料和堆石料的動力特性曲線，採用有限元方法進行了大壩平面動力反應分析，計算了大壩的地震加速度、堆石體動剪應力及覆蓋層防滲墻的動應力。
  14. 5 numerical simulations for dynamic characteristic of cable - mr damper system are conducted. relationships of the first three modal damping ratios versus the excitation amplitude, height attaching damper to cabl

    採用環境隨機激勵法，測量了拉索系統的動力特性；設計了專用激勵裝置，測試了拉索
  15. Because the intervals of two side girders are relatively large in the structure of the floor, it is not even and some and out of shape that its bridge of panels must be produced at the same time horizontally and crookedly and vertically except deforming wholly, level analyse can receive the satisfied result already at this moment, is it is it accord with floor structure real work state, girder of cable - stay bridge just to analyse with whole out of shape relevant non - linear space of function while being out of shape while being above - mentioned to consider only, but about this research rarely seen to report bridge worker is it understand their receive strength characteristic in an all - round way to need badly publicly

    由於肋板結構中兩個邊主梁的間距較大，其橋面板除整體受力變形外必然同時產生橫向彎曲和縱向不均勻局部變形，此時平面分析已不能得到滿意的結果，只有考慮上述變形與整體變形相關作用的非線性空間分析才符合肋板結構主梁斜拉橋的實際工作狀況，但有關這方面的研究鮮見公開報道，橋梁工作者急需全面了解其受力特性。
  16. Textiles. seam tensile properties of fabrics and made - up textile articles. part 1 : determination of maximum force to seam rupture using the strip method

    紡織品.織物和成衣接縫的拉伸特性.第1部分：用剝離法對接縫裂開最大拉力的測定
  17. The dynamic behavior of sunflower - patterned cable dome and sunflower - patterned cantilever roof are analyzed. the effects of prestress on the frequency and mode is considered, the results show that the frequency is increased with increasing the prestress, but prestress affects more on lower order frequency than higher

    分析了葵花型索穹頂結構和葵花型張拉挑蓬結構的動力特性；考慮了預應力對這兩種結構自振頻率和振型的影響，結果表明，預應力增加，這兩種結構的自振頻率也增加，但預應力對低階頻率比高階頻率影響大。
  18. The conclusions are list as follows : ( 1 ) the mechanical properties of different parts of the bridge are as follows : arch is under the combined action of compression and bend ; open spandrel beam is under the combined action of tension and bend ; close spandrel beam is under the combined action of compression ( or tension ) and bend, but the axis force is small

    本文得出的結論如下： （ 1 ）空腹式剛架拱橋的受力兼具梁和拱的特點。結構各部位的受力特性如下：斜腿為壓彎作用；空腹段梁體為拉彎作用；中跨實腹段梁體為壓彎作用或拉彎作用，但軸向力較小，受力更接近純彎構件。
  19. 2. the field ambient vibration tests induced by wind and normal traffic were carried to determine the real dynamic characteristics, including vertical, torsional, transversal and longitudinal frequencies and modal shapes, each cable tension force, as well as the figure of the bridge deck

    2 .進行實橋在環境激勵下的動載試驗，測量該橋的豎向、扭轉、橫向以及縱向的動力特性，所有拉索的索力及橋面線型。
  20. Standard test method for determining age at cracking and induced tensile stress characteristics of mortar and concrete under restrained shrinkage

    測定限制收縮下的灰漿和混凝土斷裂老化和誘導拉伸應力特性的標準試驗方法
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