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- Consider the special quadrilateral element: right-angled trapeziod element.A kind of 12 freedom right-angled trapezoid plate elements are proposed. 摘要考慮特殊的四邊形單元-直角梯形單元,構造出一類(lèi)12自由度直角梯形板元;
- Quadrilateral plate compatible element construct 形平板協(xié)調元構造
- A 12-Node Hybrid/Mixed Quadrilateral Reissner-Mindlin Plate Element 12-節點(diǎn)雜交/混合Reissner-Mindlin板單元
- The singularity of thick and thin plate element stiffness matrix due to the use of the reduced integration on the basis of the finite element is investigated. 本文研究了薄厚板殼有限單元統一性理論中,由于采用降階積分而使得剛度矩陣產(chǎn)生奇異的問(wèn)題。
- This paper put forwords one method to reahze the prepress of plate element by spit the plate element in the space of prepress where the beam element used. 提出通過(guò)在板單元里預應力分布位置分割板單元,連接梁?jiǎn)卧?在梁?jiǎn)卧锩媸┘宇A應力來(lái)實(shí)現板單元的預應力。
- The energy method was applied to analyze the restraining action exerted by adjacent plate element in the same section,which is called plate assembly effect(PAE) in the stage of postbuckling. 本文根據勢能駐值原理,建立了均勻受壓矩形管的大撓度彈性屈曲理論,用于分析屈曲后相鄰板件間的相互約束作用,即屈曲后板組效應。
- Based on tension-compression and bending equivalencies, an equivalent single material plate element was formed for bridge deck of composite girder with steel fiber reinforced concrete and steel. 基于拉壓等效與彎曲等效方法,提出了鋼纖維混凝土與鋼結合梁橋面板換算為單一材料等效板單元的計算模式,導出了等效板單元的厚度和彈性模量的計算式。
- For an actual compos?ite girder bridge, three dimensional stresses were analyzed using the equivalent plate element, and the results of the analysis were compared with data from a load test. 基于拉壓等效與彎曲等效方法,提出了鋼纖維混凝土與鋼結合梁橋面板換算為單一材料等效板單元的計算模式,導出了等效板單元的厚度和彈性模量的計算式。
- According to the properties of deformation and force of orthotropy plates in construction,a super element is set forward,that is the plate element with costalias. 根據構造正交異性板單元的變形和受力特征,提出了一種超級單元:帶肋板單元,給出了這種單元的形函數及其單元剛度矩陣。
- A NEW QUADRILATERAL BI-LINEAR THIN PLATE ELEMENT BASED ON THE MEMBRANE-PLATE SIMILARITY THEORY 一個(gè)基于膜板比擬理論的四邊形雙線(xiàn)性薄板單元
- The thin plate elements, called MPS (Membrane Plate Similarity) elements, correspondent to the membrane CST, LST, Q4 and Q8 elements are given. 文中給出了對應于平面彈性膜單元CST、LST、Q4、Q8的薄板單元 ,我們稱(chēng)之為 MPS板單元。
- A New Quadrilateral Thin Plate Element Based on the Membrane-Plate Similarity Theory 基于膜板比擬理論的一個(gè)新的四邊形薄板單元
- In this paper, the interpolations on a triangle under constraints are disscussed.By this method the 12-parameter triangle plate elements with error O(h2) are presented. 本文討論三角形上在一定限制條件下的多項式插值問(wèn)題,并將其應用于構造高精度雙參數12參三角形板元.
- In a printer, the removable type element. 印刷機上可拆卸的打印部件。
- He only put a bit on his plate to make fashion. 他只是撥了一點(diǎn)食物到盤(pán)子里做做樣子。
- A Curved Plate Element with Rib-beam 一種帶肋的曲線(xiàn)板單元
- He's in his element when playing badminton. 他打起羽毛球來(lái)真是得心應手。
- The number shall be cut in on a plate. 號碼將雕刻在一塊金屬板上。
- This heater needs a new element. 這個(gè)加熱器需要一組新電阻絲。
- I hid the broken plate behind the table. 我把打碎的盤(pán)子藏在餐桌后面了。