能量耗散 的英文怎麼說

中文拼音 [néngliánghàosǎn]
能量耗散 英文
dissipation of energy
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 耗 : Ⅰ動1 （減損; 消耗） consume; cost 2 [方言] （拖延） waste time; dawdle Ⅱ名詞1 （壞的音信或消息） ...
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  1. A one - dimensional oceanic mixed layer model with the m - y level - 2. 5 turbulence closure schemes is employed. the rate of energy loss by breaking waves is estimated by parameterization and incorporated into the model as a source of turbulence kinetic energy ( tke ) by modifying the existing surface boundary condition of tke equation. the velocity field and turbulence energy budget are calculated under different forcing conditions ( the results given below are for a wind speed of 20 m / s. )

    採用一維2 . 5階湍封閉混合層模式，根據參數化方法對波浪破碎導致的能量耗散率進行了估計，通過改變湍動能方程的上邊界條件引入波浪破碎對湍動能生成的影響，計算了不同風應力強迫下的混合層流場結構和湍能量收支（下述給出的結果是取風速為20m s得到的） 。
  2. After the integrated study of various boundary hydraulic conditions and field hydraulic conditions, a new method that the hydraulic conditions of seepage can be classified as three boundary conditions and three field conditions is presented. the variational expressions of various hydraulic conditions in seepage problems are deduced based on minimum energy dissipation principle, and the variational principles of seepage problems are enriched and developed

    文中在綜合分析了多孔介質滲流問題各類邊界條件和源（匯）條件的基礎上，提出將滲流問題的水力條件劃分為三類邊界條件和三類源（匯）條件；基於最小能量耗散原理推導了滲流問題中各類水力條件的變分表達，豐富並發展了滲流問題變分原理。
  3. Theoretical analysis of energy dissipation during coal impact cutting

    沖擊破煤過程中能量耗散的理論分析
  4. Experimental study of energy dissipation of porous rock under impact loading

    沖擊載荷下孔隙巖石能量耗散的實驗研究
  5. Based on the results of experimental research, we can find that the construction method of joints zone are feasible and safe, the joints between concrete - filled steel tubular core columns and prestressed concrete beams have good ductility and good energy dissipation, and the concrete - filled steel tubular core columns can raise the shear strength of core area of joints and the bending strength of the column ends

    試驗研究發現，針對該節點所設計的構造處理方式是可行的、安全的，鋼管混凝土核心柱與預應力混凝土梁框架節點有著很好的延性和能量耗散能力，由於柱為鋼管混凝土核心柱，大大提高了節點核心區的抗剪承載力，同時也使柱端抗彎承載力得到加強。
  6. 433gw of 0, in the east china sea, also accounting for 73 % of the total energy from the pacific. for the four major constituents, there is 140. 901gw tidal energy flux into the east china sea from the paci fie ocean

    4個主要分潮從太平洋進入渤黃東海的潮能共有140 . 901gw ，其中bb以底邊界層）耗散115 . 178gw ，占進入能量的82 % ，有18 %的能量耗散在海洋內部。
  7. These systems always employ damping devices to intensify the energy dissipation ability of civil engineering structures

    這些系統通常是增加阻尼裝置來增強結構的能量耗散能力。
  8. The study lies in following aspects : 1 ) a great number of experiments on sfrc are carried out to obtain the basic data of sfrc energy properties, which are the fundamental parts of further study. 2 ) a probability analysis based on statistical theory is done to all the experiment data. in the end, energy criterion for sfrc associated with security criterion are calculated and listed for future use

    本文主要針對鋼纖維噴射混凝土在單層隧道襯砌中的應用進行了研究，內容包括以下幾個方面： 1 ）進行了大量的鋼纖維混凝土標準試件試驗，試驗的成果和數據為研究鋼纖維混凝土的能量特徵提供了事實依據和參考； 2 ）運用概率統計方法對鋼纖維混凝土的指標進行了可靠性分析，得出了實際可以接受的保證率下的鋼纖維混凝土能量指標； 3 ）通過合理的假設和簡化，研究了鋼纖維混凝土構件在破壞過程中的能量耗散機理。
  9. Based on the recent reserch at home and abroad, the frc application in civil engineering were discussed. it included : the smart cfrc based on piezoelectricity, the temperature deformation control of synthetic frc structure, and the basic mechanical properties of frc. however, few reports concentrated on energy dissipation of flexible frc structure

    這些研究涉及到各個方面，包括碳纖維混凝土壓電等機敏性的研究、合成纖維混凝土結構溫度變形控制的研究以及纖維混凝土基本力學性能和大型工程應用的研究等，而關于柔性纖維混凝土結構的能量耗散方面的研究較少。
  10. In order to exhibit the application of the method of porous media macroscopical geometric classification and minimum energy dissipation, the combination system between one - dimension pipeline media and three - dimension block media is tried to simulate the destroying and developing process of soil piping erosion

    為了進一步展示多孔介質宏觀幾何分類方法及最小能量耗散原理的應用，文中還嘗試採用具有一維性質的管道介質與具有三維性質的塊體介質組合體系進行了土體管涌破壞發展過程的模擬。
  11. The work of this dissertation is mainly as follows : 1. systemically introduce and evaluate the advance of studies on damage models of reinforced concrete on material, member and structure level ; 2. by inputing earthquake wave for member model, analyse dissipating energy process and development process of structure damage and discuss relation between structure damage and pga, time of earthquake motion

    本文的主要內容如下： 1 ）系統地總結當前鋼筋混凝土損傷理論在基於材料、構件和結構層次的研究進展及其評價； 2 ）通過桿系模型對結構輸入實際地震動，分析結構在地震作用下能量耗散過程以及結構損傷的發展過程，並討論結構損傷和地震動三要素（主要是加速度和持時）的關系。
  12. Principle of energy dissipation

    能量耗散原理
  13. The minimum energy dissipation principle of seepage problem is put forward and deduced, which is so adaptive and maneuverable that is used as the theoretical basis for the viariational principle of porous media seepage

    提出並推導了多孔介質滲流問題最小能量耗散原理，以該原理作為多孔介質滲流問題的變分原理的理論基礎，具有很好的適應性和可操作性。
  14. The application of minimum energy dissipation principle in different microscopical porous media systems is studied, some application problems are listed, and the preferable application value of minimum energy dissipation is laid out

    研究了最小能量耗散原理在不同宏觀幾何分類多孔介質體系中的應用；列舉若干應用問題，展示了最小能量耗散原理的較好的應用價值。
  15. And the essential reason of influence of different frequencies on rock life was different rate of loading

    幅值和波形影響的實質是能量耗散的不同，而頻率影響疲勞壽命的實質在於加載速率的不同。
  16. One of the main reasons of the step spillway having greater energy dissipation is that the potential energy of the flow continuously transforms to the kinetic energy along the spillway and the kinetic energy partially transforms to the turbulence kinetic energy, and the flow energy is finally dissipated by means of turbulence dissipation

    研究表明，階梯壩面水流能量耗散較大的重要原因之一是由於勢能沿程不斷轉化為動能，而動能又部分轉化為紊動能，進而由紊動耗散的方式而消耗。
  17. In view of the above, the performance of energy dissipation of system consisting of fibers and concrete are studied theoretically and experimentally

    鑒於此，本課題從理論和試驗兩個方面研究了碳纖維、芳綸纖維及其混雜物與混凝土構成的能量耗散體系對能量吸收、耗散和衰減的性能。
  18. The use of equation provided by codes implies that some inelastic panel zone distortion is expected at the predicted strength, and therefore the panel zone is expected to contribute to energy dissipation in a controlled manner during severe seismic loading. the finite element models utilized in this study, and analysis and results are hoped to be some proof for the code modification

    由於節點域受剪變形，參與了能量耗散，其非彈性變形增加了鋼框架的側向位移，各國對此進行了很多研究；本文將節點區變形分解為梁、柱和節點域的變形，並推導出了計算公式，從公式中可以看出各部分對側移的貢獻。
  19. As surface waves propagate from deep to shallow water, the wave will take series of transformation including shoaling, refraction, diffraction, reflection, breaking and energy dissipation due to the effect of topography and various hydraulic structures

    波浪由深海向海岸傳播過程中，由於地形和水工建築物等因素的影響，將發生淺水變形、折射、繞射、反射、破碎以及能量耗散等波浪變形現象。
  20. The change of energy in wall rock is tracked in the whole process and the amount of energy transferred to linings is also evaluated. 5 ) based on the principal of energy invariance and the energy properties of sfrc, a practical design equation that related the thickness of projecting sfrc to the energy related properties of tunnel is given in the end. this equation is then used to design a single - track railway tunnel in iii grade rock condition

    並進一步推導了不同形式的構件間的能量耗散關系，為將標準試驗的能量統計結果運用於實際結構中打下了基礎； 4 ）利用有限元軟體對隧道開挖過程進行了三維模擬，得到了隧道圍巖在開挖掘進過程中的能量轉化趨勢和規律，得到了鋼纖維噴射混凝土襯砌在支護過程中的能量變化； 5 ）利用能量守恆原理和已經推導出的構件能量耗散關系，建立了鋼纖維噴射混凝土襯砌厚度與圍巖開挖能量變化間的關系，並運用此方法對級圍巖條件中的鐵路單線隧道的鋼纖維噴射混凝土襯砌進行了設計計算；
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