薄殼結構 的英文怎麼說
中文拼音 [bókéjiēgòu]
薄殼結構
英文
shell co tructio-
A crashworthy type of single hull structure based on foam cubic tube
一種基於內充泡沫塑料薄壁方管的單殼舷側耐撞結構Analysis of thin - shell structures based on bi - moduli theory
用拉壓不同模量理論分析薄殼結構Specification for design of reinforced concrete shell structures
鋼筋混凝土薄殼結構設計規程Shell type construction
薄殼結構Arched corrugated metal roof ( acmr ) is a new type of metal arched thin - shell structure
金屬拱型波紋屋蓋結構是一種新型的金屬拱型薄殼結構。Results from this study provide important basis for buckling experiments of thin shell structures
本文成果與方法為薄殼結構屈曲試驗奠定了基礎。Buckling of thin shells is generally sensitive to geometric imperfections, so precise surveys of initial geometric imperfections are essential for high quality shell buckling experiments
摘要薄殼結構的屈曲通常對初始缺陷十分敏感,因此對幾何初始缺陷的精確測量是高質量的殼體屈曲試驗的必要環節。This paper has the important theoretical and practical value. the main research woks are concluded as follows : 1, among the tubular analysis methods, the reasonable analytical study is a important and indispensable part
本文主要研究工作如下所述: ( 1 )理論簡化模型研究:由於管節點是由幾個鋼管焊接而成的結構,相當於一個空間薄殼結構,受力狀態復雜,精確理論分析難度較大。Corrugated arch metal roof is a new kind of large - span thin - shell structure. it has been widely used since 1980s when it was firstly imported into china. and it has also been proved that this kind of structure possesses a great vitality and a bright future
金屬拱型波紋屋蓋是一種新型的大跨度拱型薄殼結構,從上世紀八十年代被引進到我國,該結構已得到了廣泛的應用,具有極強的生命力和發展前景。As regards to the spheric thin shell structure under external hydro static pressure, basing on flat - plate theory and by using basic von karman equations for large deflection, the equilibrium problem of axisymmetric bending of the spheric shell under uniform external pressure is simplified to an equilibrium problem of bending of elastic basic flat - plate and further converted into an equilibrium problem of beam on elastic fundation taking into consideration of the deformation characteristics
對球形薄殼結構隨靜水外壓的情況,應用平板理論中的vonkarman大撓度基本方程,將球形薄殼在均勻外壓下的軸對稱彎曲平衡問題簡化為彈性基礎平板的彎曲平衡問題,進而再根據變形特點將其轉化為彈性基礎梁的復雜彎曲平衡問題。Somehow the shape is associate with a praying gesture, or a ships bottom turning upward. the components of a building, pillars, beams, and the roof are totally replaced by four shells. though it is the result of advanced architecture idea and technological entrepreneur, the surface bricks are traditional
教堂兼具傳統與創新,簡潔的造型,卻給人許多聯想,像雙掌閉合默禱,又像船底倒置,薄殼結構的造型取代了建築的柱子、橫梁、樓板和墻面,是理念的突破,技術上的挑戰,而外貼的燒釉面磚,卻具有傳統中國風味。Thin sections of host leaf cells infected by bbwv - 2 isolate b935, which were gold - labeled by antibodies of bbwv - 2 coat protein ( cp ) and vp37, respectively, were prepared to elucidate the locations of vp37 in cell and possible function of vp37 and cp in cell to cell movement. observation in electron microscope showed that virus particles were presented not only in cytoplasma but also in chloroplast, while vp37 was existed only in cytoplasma and associated with tubular structure through the cell wall
為研究vp37在寄主細胞中的作用機制及其在細胞中的分佈,通過膠體金間接標記6his - vp37兔抗血清,同時還標記了病毒的外殼蛋白單克隆抗體,對bbwv - 2分離物b935感染的病葉超薄切片的電子顯微鏡觀察發現:病毒粒子除了聚集在胞質中,還存在於寄主的葉綠體內; vp37蛋白能在細胞壁上形成管狀結構,在胞質中亦有分佈。The research object in this text is the actual project - - the mansion of yatingyuan ( 40 layers above the ground, 125. 4 meter high ). the structure - design is by satwe and the analysis of the structure dynamic characteristic and earthquake response by sap2000, whose calculation models are set up according to the actual size of the structure. in satwe, the analysis model of beam and column is simulated by frame - element, slab is plane - element, shear - wall is wall - element and slab is infinitely rigid in the internal and zero in the external ; in sap2000, beam and column is frame - element, slab and shear - wall is shell - element and slab is elastic floor
本文以實際工程項目? ?雅庭園商業中心大廈(地面以上40層,建築總高度為125 . 4米)為研究對象,結構設計採用satwe ,結構的動力特性和地震反應分析採用sap2000 。結構satwe和sap2000分析的計算模型均按結構的實際尺寸建立, satwe分析模型的樑柱採用桿元模擬,樓板用薄壁殼元模擬和剪力墻用墻元模擬,樓板平面內無限剛、平面外剛度為零; sap2000分析模型的樑柱採用桿元模擬,樓板和剪力墻用殼元模擬,樓板為彈性板。It is the result of self - assembly of molecules and embodiment of dissipative structure under the imbalance state. for chondroitin sulfate ( cs ), the self - assembly behavior of cs in the presence of ca2 + is studied by afm. the result shows that cs can be formed integrated self - assembly films when its concentration exceeds 1. 0mg / ml
實驗結果表明通過稀溶液澆鑄法可以制備具液晶性的薄膜,這種液晶結構是殼聚糖膠束顆粒在分子間的相互作用下形成的自組裝構型,是一種非平衡狀態下的耗散結構。The nonlinear thermal vibration characteristic of the composite thin - cylindrical shells under linear temperature field is investigated by the ansys parametric design language ( apdl )
摘要採用有限元軟體ansys參數設計語言( apdl )實現復合材料薄壁圓柱殼結構在線性分佈溫度場作用下的非線性熱振動特性分析。The results indicate that the vierendeel arc is similar to full - web arc in macro while they are different in local. by comparing the mechanics characteristic between orthogonal vierendeel dome and vierendeel arc, the results reveal that vierendeel dome has the advantages of vierendeel arc and shell structures
通過對正交空腹網殼整體結構的受力特點與單榀空腹拱的比較,表明正交空腹網殼具有空腹拱的優點,又發揮了殼體結構以受薄膜力為主的特點。In the formula, our experience in structural strength design and the experimental results are considered. and such factors are also considered as differences in materials of the skin and the reinforcer, effects of bending, torsion, stretching and offcenter of the reinforcer. furthermore, through post - buckling stress analysis of the skin, it is shown that even low stress level will result in buckling of the skin, but the skin still has loading capacity
在總結過去結構強度設計和試驗分析的基礎上,應用扁殼理論,在廣義力與廣義應變關系中考慮了蒙皮與加筋不同材料以及加筋的彎曲、扭轉、伸縮和偏心等的影響,推導出適合於工程應用的加筋殼結構軸壓屈曲臨界載荷的計算方法;並通過對薄壁結構蒙皮后屈曲應力分析,說明蒙皮在很低的應力水平時就出現失穩現象,但失穩后的蒙皮仍具有一定的承載能力。Based on structure calculation of the pool wall, the top - cover of thin brick shell, pull beam and base plate of underground round - arch single - well - head thin brick shell, the paper proves that such a structure can bear load well and safely
摘要通過對地下圓拱式單井口磚薄殼的池壁、磚薄殼頂蓋及拉梁和底板進行受力分析和結構計算,闡明了該種結構是一種受力合理、安全可靠的結構。Are non - inductively wound with metallized polyester film as dielectric / electrode with copper - clad steel leads and encapsulated in a plastec case sealed with epoxy resin
為無感結構,用金屬化聚酯薄膜作為電介質/電極繞制而成,導線採用鍍錫銅包銅線,使用環氧樹脂密封在塑料殼內。The finite element method ( fem ) is also employed in stability analysis of reinforced shells. in the fem model the principle of equivalent width is employed to simplify calculation of the modulus of the skin and the loading capacity of the post - buckling skin is also considered
在運用有限元法對加筋殼穩定性進行分析時,對薄壁加筋殼結構按等效寬度原理,並考慮蒙皮屈曲后的承載能力,對蒙皮的彈性模量進行簡化處理。分享友人