扭結模型 的英文怎麼說

中文拼音 [niǔjiēmóxíng]
扭結模型 英文
kink model
  • 扭 : 動詞1 （掉轉; 轉動） turn round 2 （擰; 旋轉） twist; wrench 3 （擰傷） sprain; wrench 4 （走路時...
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 模型 : 1 （仿製實物） model; pattern 2 （制砂型的工具） mould; pattern3 （模子） model set; mould patter...
  1. Results contrast with the unimproved or some previous models, the features of tumor microvascular networks generated from our model by simulating the angiogenesis in caecum tumor, such as vascular tortuosity, branching and anastomosis, are closer to the physiological facts and more resemble the experimental observations

    結果對盲腸腫瘤微血管網進行數值模擬，與改進前的模型和其他模型比較，本模型生成的腫瘤微血管網結構特徵，如血管的走向、扭曲、分叉與融合等，更接近生理實際，與實驗觀測圖像的相似度更高。
  2. The dispassion of the total input earthquake energy is also investigated. through the study on the restoring - force model of isolation systems and on the nonlinear seismic response of base - isolated structures, the program of dynamic analysis of base - isolated structures ( dabis ) is worked out. detailed analysis on

    綜上所述，通過對隔震系統恢復力模型及基礎隔震結構非線性地震反應分析的研究，編制了可用於工程實際計算的基礎隔震結構動力分析程序，對基礎隔震結構多維地震反應及平一扭禍聯地震反應進行了較為詳盡的分析，完善和發展了基礎隔震結構分析理論和計算方法。
  3. S. consideration of interaction on the nonlinearity about the material, the geometry, and the boundary of the columns subject to axial force. biaxial hending, and torsion, an analytical model of hysteretic curve of columns is presented, based on the sectional cross - sectional discrete yieldsurface inodel, the bond slip in anchorage zones regarded as the boundary nonlinearity of a memher. and the iterative procedure of displacement of inner nodes on the basis of the hamonization of displacement

    5 、根據構件分段截面離散的屈服面模型法，把錨固區粘結滑移看成構件的邊界非線，以及基於位移協調的內結點位移迭代法，建立了能考慮構件壓（拉） 、雙彎、扭的材料、邊界、幾何非線性相互影響的柱空間滯回曲線分析模型。
  4. This paper focuses on the research of the stress mechanism of the ribbed shell structure in statics, dynamics and under the explosive load on the basis of the engineering practice of cave depot of single aircraft. in this paper, according to the classical shell theories, the basic differential equilibrium of the ribbed shell structure and the finite element analysis of 3d rippled plate are established, in which the function of annular ribs reinforcement bars and 3d ripped steel plates are distributed in the range of the steel, and the functions along the longitude direction of tension, bending, and torsion are neglected ; applied with dynamic analytical theory, the dynamic model of ribbed shell structure and the analytical theory model of elastic - plastic are set up ; the triangle series method is used to solve the displacement and stress under the distributed load and the concentrated load of the ribbed shell structure

    本文以軍用機場地面單機掩蔽庫工程建設為工程背景，首次對內襯三維波紋鋼板混凝土拱型復合結構的受力機理進行了靜力、動力和爆炸荷載的分析研究。根據將橫肋、鋼筋及三維波紋鋼板的作用均勻分佈在殼體范圍內的情況，忽略橫肋、鋼筋及三維波紋鋼板沿殼體母線方向的抗拉、抗彎及其抗扭作用，首次推導出了內襯三維波紋鋼板混凝土殼體的微分平衡方程，建立了有限元計算模型，並採用三角函數法，求解了三維波紋鋼板混凝土拱型復合結構在分佈荷載和集中荷載作用下的位移響應和應力響應，並與普通殼體進行了比較。
  5. The result of the model shows that ( 1 ) asymmetric information will lead to a higher market price and a lesser network expanding scale and ( 2 ) the basic conclusion will not change except that distortion may become bigger or smaller when collusions are introduced

    模型結果表明：非對稱信息會導致市場價格上升和網路擴張規模縮小；在考慮合謀后，基本結論並不發生變化，但扭曲幅度可能變大也可能變小。
  6. In order to develop and consummate the analysis theory and calculation method of base - isolated structures, based on the research on restoring force model of isolation systems and the analysis on the nonlinear seismic response of base - isolated structures, the analysis on multi - dimensional and lateral - torsional coupled seismic response of base - isolated structures is developed in this paper. according to the mechanical performance of isolation systems, detailed analysis and improvement of the present research, an unilateral and a bilateral coupled visco - elastic hysteretic model for rubber bearings, an unilateral and a bilateral coupled visco - elasto - plastic differential hysteretic model for lead rubber bearings, an unilateral and a bilateral coupled modified visco - plastic differential hysteretic model for sliding friction bearings are proposed

    為進一步發展和完善基礎隔震結構分析理論和計算方法，本文以隔震系統恢復力模型研究及基礎隔震結構非線性地震反應分析為基礎，對基礎隔震結構的多維地震反應及平?扭耦聯地震反應開展了以下幾方面的研究工作：根據隔震系統力學性能的特點，在現有研究成果的基礎上，對隔震系統恢復力計算模型進行了改進和創新，提出了普通疊層橡膠支座單向及雙向耦合粘彈性恢復力計算模型，鉛芯疊層橡膠支座單向及雙向耦合粘彈塑性微分型恢復力計算模型，摩擦滑動支座單向及雙向耦合修正粘塑性微分型恢復力計算模型。
  7. The results of calculation and measures show that the low frequency of steam pipelines vibration fastens on 4. 3 to 4. 5 hz and 9. 5hz, the low modes fastens on one - steps curl in vertical plane and its plane of each steam pipeline and one - rotation along with the line connecting the port circling main steam gate and the horizontal port of unit. the modes of # 3 and # 4 main steam conduits occupy the majority of low steps modes ( the five of the first eight phases ), except for the first phase rotation vibration, the maximal distortion of other low steps vibration modes are all caused by the vibration of erect pipelines of cylinder

    計算和實際測量結果表明：導汽管低頻振動以4 . 3 - 4 . 5hz 、 9 . 5hz頻率為主，管系的低階模態以各導汽管在垂直導管平面和平面內的一階彎曲、以及繞主汽門處端點與水平段汽機端連線的一階扭轉為主， # 3 、 # 4導汽管的振動模態占低階模態的多數（前八階模態中的五階） ，除一階扭轉振型，導汽管的其它低階振動模態中都是進汽缸立管的下端振動變形最大。
  8. To investigating the damping effect under other types of ground motion, this paper constituted a three dimensional finite element model, in which the flange is simplified as an elastic joint and the dampers are as bar elements

    考慮到斷路器結構體系可能產生的扭轉效應，本文建立了三維的有限元計算模型。模型中，瓷柱之間的連接法蘭採用較為成熟的彈性連接模型，鉛合金減震器簡化為塑性桿單元。
  9. Test cases show that even on distorted grids, results with same - order accuracy can be obtained using present unstructured model

    建立的模型能處理高度扭曲的非結構計算網格，收斂性能良好。
  10. A open - close mathematic model is introduced into calculation of torsional vibration. results show : kurtosisness and high harmonic will increase when crankshaft have crack. 5. cylinder score is also diagnosed by torsional vibration in this paper, when cylinder score occurring, the friction of piston will decrease the action of air pressure

    本文借鑒了裂紋轉子剛度的開閉模型，首次對含有變剛度單元的柴油機動力裝置進行了扭振計算，結果表明柴油機曲軸有裂紋后，扭振的角位移和附加振動力矩的高諧次分量會增加，峭度值增加。
  11. Based on the structural feature of long blade with friction damper, pretwist beam element and space straight beam element were adopted to discrete the blade, and the numerical model of damper link element was established, then the gross finite element motion equation of the blade was obtained

    針對帶摩擦阻尼器長葉片的結構特點，採用扭曲梁與空間直梁單元模化葉片，推導葉片阻尼連接單元的力學模型，由此建立葉片總的動力特性分析方程。
  12. In allusion to section modality and transverse joint of common span bridges, we choose two kinds of calculating theories in transverse distributing calculate process : the theory of rigidity crossbeam and the theory of hinged girder and slab. making the use of the theory of optimized design, i constitute mathematics model and choose appropriate calculated method. and find the form and detail dimension of section when beams of the bridge satisfy bending moment ^ shearing force and torsional moment

    在用橫向分佈理論計算單梁扭矩過程中，針對現有常用跨徑橋梁的截面形式和橫向連接狀況，選取了兩種計算理論：剛性橫梁法和鉸接梁（板）法，利用結構優化設計原理，建立主梁承載力的數學模型，選擇合適的優化計算方法，得出在滿足彎剪扭承載力要求時主梁的細部尺寸。
  13. The spatial member - story model is adopted as the dynamic analysis model for base - isolated structures by considering the isolation device as a special element, the dynamical equation is established, time - history analysis is conducted by step - by - step integration and iteration methods, and program of dynamic analysis on base - isolated structures ( dabis ) which can be used for analysis on multi - dimensional and lateral - torsional coupled seismic response of base - isolated structures is worked out

    將隔震裝置作為特殊單元，採用空間桿系?層模型作為基礎隔震結構動力分析模型，建立其運動方程，採用逐步積分法和迭代法進行時程反應分析，編制了可進行基礎隔震結構多維及平?扭耦聯地震反應分析的基礎隔震結構動力分析程序dabis 。
  14. Periodic, quasi - periodic and chaotic motions show on alternately when the rotating speed is near to 2 / 3 0. combined step - by - step integral method with traditional transfer matrix method, an increment transfer matrix method is put forward. based on riccati method, the increment transfer matrix method is used in a multi - mass model

    將逐步積分法與傳統傳遞矩陣法相結合，提出了增量傳遞矩陣法思想，文中相該方法應用於多段集中質量模型，並結合riccati法，推導了汽輪發電機組軸系彎扭耦合振動響應計算的矩陣表達式，並開發了一套較完善的汽輪發電機組彎扭耦合振動分析軟體。
  15. Then multiconductor transmission line model is established. a spinning model is brought forward while analyzing the crosstalk of twisted - pair. it roundly shows the actual structure of twistedpair and greatly improves the calculating precision

    在分析雙絞線耦合泄漏時提出了空間旋轉的模型，該模型較全面地反應了雙絞線在空間360扭絞的真實結構，大大地提高了計算的精確度。
  16. On the basis of the two - component soliton vibrator model, the motion of a kink pair consisting of kinks in different sublattices and soliton for the response of the external field are discussed. the mobility of a soliton pair is found

    以二分量孤子的振子模型為基礎，討論了質子子晶格與重離子子晶格中扭結孤子形成的孤子對的運動及其孤子對外場的響應特性，並得到了氫鍵鏈中孤子對的遷移率表達式
  17. In this dissertation, in allusion to the limit that the domestic analysis and studies of the body structure only concentrate on the static bend, torsion and some extreme conditions in nowadays and the studies on transient analysis of the whole vehicle that contains the suspension model, tire model and the road model are few, the applications of the fem on the analysis of the car body structure are studied. and in this dissertation the method of building connecting means models, the dynamic response of the body, the fatigue analysis of the body and the reforming measures of the body are deeply discusses

    本論文針對目前國內車身結構分析的研究只限於對車身或車架結構在靜態扭轉、彎曲載荷以及幾種極限工況載荷作用等幾種情況的研究，對含有懸架、輪胎以及路面模型的整車瞬態響應分析的研究較少的實際情況，對有限元方法在汽車結構分析中的應用作了些研究工作，尤其是在車身連接件處理、車身動態響應、車身疲勞強度分析、車身結構改進方案等方面進行了較深入的探索。
  18. The stiffness of the former is less than the latter, and the natural periods of the former is longer than the latter

    前者模型的剛度較後者柔，其周期較後者長。且樓板模型的選取對結構的扭轉影響較大。
  19. On the basis of the two - component soliton model, discussed the motion of a kink soliton in the presence of an external force and damping in hydrogen bonded systems, investigated the influence of motion and the optical model of the heavy - ions sublattice on the proton sublattice. the solution, the mobility and the conductivity of a kink soliton are found. the calculated results are in good agreement with the experiment results

    採用二分量弧子模型，討論了在外場和阻尼存在的情況下，氫鍵系統中扭結弧子的運動，研究了重離子子晶格運動和光學模對質子子晶格的影響，獲得了扭結弧子解、遷移率和電導率，計算結果和實驗值相一致
  20. Referring to three kinds of plan irregularity, structures individually with four kinds of irregularity as eccentricity in one direction, eccentricities in two directions, re - entrant corner irregularity and diaphragm discontinuity have been analyzed to investigate the relationship between torsion effects and parameters of above irregular structures. the parameters and the schemes for determining the scope of structures with different kind of irregularity considering seismic action in two directions simultaneously are proposed, some conclusions have been get as following : it is indicated by the analysis results that torsion effect has no dependency relation with eccentric torsional angel adopted in code for seismic design for buildings. it is suggested that the eccentric torsional angel should not be take as the parameter of torsion effect of structures considering seismic action in two directions simultaneously ; for the structures with regular plan and elevation and with eccentricity in one direction due to irregular mass layout, the relative eccentricity can be take as the parameter of torsion effect of structures considering seismic action in two directions simultaneously ; for the structures with regular plan and elevation and with eccentricities in two directions due to irregular mass layout, the ratio of relative eccentricities in two directions and the angel of them can be take as the parameters of torsion effect of structures considering seismic action in two directions simultaneously ; it is indicated by the analysis results that the torsion effect has no dependency relation with re - entrant corner ratio adopted in code for seismic design for buildings as

    所取得的主要結論有：結構的扭轉效應與《抗震規范》所採用的扭轉不規則指標即偏心扭轉角之間的相關性較差，偏心扭轉角不宜作為判斷結構是否計及扭轉效應及需考慮雙向水平地震作用的界定指標；對于樓層間均勻偏心的多層單向偏心結構，建議採用相對偏心距作為需考慮雙向水平地震作用的界定指標，並給出針對不同平面尺寸的界限相對偏心距；對于樓層間均勻偏心的多層雙向偏心結構，建議採用兩個主軸方向的相對偏心距及其夾角作為界定指標，結合單向偏心結構的界定方案進行需考慮雙向水平地震作用的結構范圍界定；凸凹不規則結構的扭轉效應與凸凹比例無正相關關系， 《抗震規范》要求所有平面布置不對稱的凸凹不規則結構計及扭轉效應的規定欠妥當，建議凸凹不規則界限值從30改為15 ，只要求分析採用空間模型比較合適； 《抗震規范》關于有效樓板寬度較小的結構需計及扭轉效應的規定很有必要，樓板局部不連續的結構需採用符合樓板實際剛度的計算模型予以分析，可使用相對偏心距（及其夾角）參照單向（和雙向）偏心結構的界定方案，界定樓板局部不連續結構是否需要計入雙向水平地震作用下的扭轉效應。
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