elasticity of form 中文意思是什麼

elasticity of form 解釋
形狀彈性
  • elasticity : n. 1. 彈力，彈性；伸縮力，伸縮性，靈活性。2. 開朗的性情。
  • of : OF ＝Old French 古法語。
  • form : n 1 形態；形狀；樣子，外貌；【哲學】形式 （opp content）。2 人影，物影。3 格式；表格紙 （＝ 〈美...
  1. The paper depicts the elasticity with euler form and associates the form with depiction of behavior of fluid. the method takes the velocity as basic variables and then derives the left - deformation tensor from the velocity in order to deal with the time - independent motion. at last in this chapter the equations of the finite flow - element are set up from the principle of the virtual work

    首先建立流管元的概念，對彈性固體相關的部分採用euler描寫，並融入流體行為的描寫中；以速度為變量，反推左變形張量，用於處理流固物質的定常運動，給出了控制方程和相應的變分式；以此為基礎發展了一套相應的有限流管元演算法。
  2. Point to above problems, under the financial support of the national natural science foundation ( exploration of high tech and new concept and new conceive ), the excellent young teachers program of ministry of education and national excellent doctoral dissertation special foundation, the static and dynamic real - time computation of elasticity - plastic mechanics, solving method of fuzzy finite element and other problems were studied in this paper. and some achievement was gained as following : ( 1 ) based on the positive definiteness of system stiffness matrix of finite element that was modified and the form of potential energy function of elastic body, the linear system of saturation mode ( lssm ) was introduced into the neural computation of finite element, by which the no - error solving of finite element neural net computation was realized in theory

    針對上述問題，在國家自然科學基金（高技術新概念新構思探索） 、教育部優秀青年教師資助計劃、高等學校全國100篇優秀博士學位論文作者專項基金等的資助下，本文對彈塑性力學問題的動靜態的實時計算、模糊有限元的求解方法等問題進行了系統和深入的研究，取得了以下成果： （ 1 ）根據有限元總剛矩陣經修正後具有正定性的特點以及彈性體勢能函數的具體形式，將飽和模式的線性系統（簡稱為lssm系統）引入到有限元的神經網路計算中，在理論上實現了有限元神經網路計算的無誤差求解。
  3. We also have outstanding talented experts in china, which form a software base to produce high - quality piston rings. anqing diamond pays a special attention to its nit riding, and the nitride piston rings have been highly honoured for its features. namely high modulus of elasticity, heat - resisting, wear - resisting etc

    值得一提的是，帝邁德擁有卓越超群的氣體氮化加工工藝，使帝邁德氮化環的各項性能指標彈性模數熱穩定性耐拉缸性氮化層硬度深度和脆性等獲得國際同行界的高度評價，達到國際領先水平。
  4. The equivalence between differential form and integral form of a systematic methodology for theory of engineering elasticity is proved

    證明了工程彈性力學求解體系微分形式與積分形式的等價關系。
  5. A systematic methodology for theory of elasticity is presented which founds on the equivalence and relation between differential form and integral form

    以微分形式與積分形式的等價和聯系為基礎，研究彈性力學的求解體系。
  6. After the introduction of basic model for the survey, this paper tries to relaxthe hypothesis of the basic model from such angels as considering the sale services, setting the type of assumed conjecture for rival ' s price change, transforming the form of competition, taking the information asymmetry and transaction cost into account, market uncertainty and change of demand elasticity etc., then draws out two mainstream conclusions as efficiency improvement and anti - competition effect

    本文首先給出理論綜述的基本模型，從引入銷售服務變量，設定零售商的價格猜想類型，改變零售商的競爭方式，考慮信息不對稱和交易成本，以及市場的不確定性和需求彈性的變化等多個角度逐次放寬假設條件，歸納出效率改進或反競爭效應兩大基本結論。
  7. Features : contain the natural extracts of chamomile and aloe, and natural amino acid. with temperate texture, it can form the cutin protection membrane on the skin surface, strengthen the protection ability of the cuticle, lock the moisture of the skin cell effectively at the same time. to make the skin keep moist constantly, prevent the cell ' s lipid from excessive oxidize, improve sensitive skin, make weak skin recover health, be full of elasticity and gloss

    特點：蘊含天然洋甘菊精華、蘆薈精華、天然氨基酸，質地溫和，能迅速在肌膚表面形成角質防禦保護層，加強角質層的保護能力，同時有效鎖緊肌膚細胞的水份，令肌膚時刻保持潤澤剔透，避免細胞的脂質過分氧化，改善敏感肌膚，使脆弱的肌膚回復健康、充滿彈性光澤。
  8. This product includes abundant protecting such composition as the wet factor and glittering factor, collagen factor, protein, etc. naturally and moistly, can make hair have high elasticity protect wet model result permanent, can form first protect membrane at hair, prevent the ultraviolet ray and other factors to the injury of the hair, make the hair have silk feel and three - dimensional effect, not greasy, create the fashion hairdo at will

    本品含豐富的天然滋潤保濕因子和閃亮因子，膠原因子、蛋白質等成分，能使頭發長久性地有高彈力保濕造型效果，並能在頭發上形成一層保護膜，預防紫外線及其它因素對頭發的傷害，使頭發有絲質感和立體感，不油膩，隨意創造時尚發型。
  9. The test result shows that the water binder ratio is the chief factor in damaging point. the saturation of concrete and the higher degree of saturation in the surface layer of specimens can be used to explain the damage form of specimens in the freezing - thawing, which include change of relative dynamic modulus of elasticity and weight

    通過測定飽水受凍6次后混凝土試件的相對動彈性模量，可以計算出混凝土破壞時（ e6 / e0 = 60 % ）相對應的水飽和系數，即極限水飽和系數，試驗結果表明對試件極限水飽和系數而言，水膠比影響顯著。
  10. While in traditional elasticity mechanics, we make our best to eliminate the unknown variables and can get the simplest equation in a brief form. at the same time, the rank of equation is increased, so we cannot solve the equation by direct method and have to resort to semi - converse method

    而傳統的彈性力學，其求解方法是盡量消元以使未知量減少，方程形式簡單，寧可讓方程階次提高，故數學物理方法中最基本的分離變量法就難以實施，只能採用半逆法。
  11. Aiming at main project of the xiaoxihu bridge, a low pylon cable - stayed bridge, based on the existing theory and method of the bridge construction controlling theory, using the basic function of " ansys ", farther exploitation was done on concrete elasticity and creep calculating distinguishingly, nonlinearity analysis theory was used to construct the space model, the main beam, string pylon and abutment were simulated by the beam elements which was considered the shearing effect. which is worthy of considering that using the geometric non - linear truss elements to simulate the stayed - cable, form traveler is modeled as structure elements and participate in stress analysis. four stages are used to model the construction stage, which are : ( 1 ) the erection of form traveler ; ( 2 ) placing the segmental concrete ; ( 3 ) jacking the tendons ; ( 4 ) tensioning the stay cables

    針對建設中的小西湖矮塔斜拉橋的主體工程，結合已有的橋梁施工控制的理論和方法，利用大型通用計算軟體ansys的基本功能，並著重在混凝土彈性計算及徐變計算方面做了相應的二次開發，採用非線性分析理論並建立了空間結構模型、用考慮剪切作用的梁單元模擬主梁、索塔和橋墩；用可考慮幾何非線性的桁元模擬斜拉索、施工掛藍作為結構單元進行拆裝，參與受力計算，整個施工過程按施工循環周期分為若干階段，每個階段又分為四個工況，即：空掛藍就位、澆築完畢階段混凝土、張拉預應力鋼筋和張拉斜拉索。
  12. A uniform description of differential form of a systematic methodology for theory of engineering elasticity is given

    給出了工程彈性力學求解體系微分形式的統一描述。
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