panel flutter 中文意思是什麼

panel flutter 解釋
壁鈑顫振
  • panel : n 1 面，板；【建築】四分板，門窗材，幅板，板條；嵌板；鑲板；方格；（木工）線板；【繪畫】（代替畫...
  • flutter : vi 1 拍翅振翼；（旗幟）飄揚。2 顫動，（心）急跳，（脈搏）浮動。3 （心緒）不寧，坐立不安。4 〈口語...
  1. With this kind of element, panel flutter analysis can be performed not only for thin plates but for the middle - thickness laminates

    由於min3單元計及了壁板的橫向剪切效應，因此這種壁板顫振分析方法不僅可以針對薄板，而且可以針對具有中等厚度的復合材料層合板。
  2. The finite element equation for linear and nonlinear panel flutter analysis using the triangular three nodal mindlin element ( min3 ) which considers the first order shear strain in the plate is formulated

    （ 3 ）使用三結點三角形mindlin板單元（ min3單元）推導了壁板熱顫振的有限元方程。
  3. The aim of this thesis is to analyze the panel flutter mechanism and establish a mechanical model for panel flutter analysis and this work is the basis of panel flutter control studies

    本文的目的就是對壁板的熱顫振特性進行系統深入的分析和研究，為高速飛行器的壁板結構的防顫振設計和壁板顫振抑制的研究建立理論基礎。
  4. Analysis of panel flutter in high speed flight vehicles

    高速飛行器壁板顫振的分析模型和分析方法
  5. At first, the finite element formulation is presented to determine the flutter characteristics of laminated panels at elevated temperature. then both the linear and nonlinear panel flutter characteristics are analyzed. the panel flutter boundaries are finally determined and the effect of temperature, airflow speed, etc, on the panel flutter characteristics is analyzed

    為此，本文首先建立了復合材料壁板熱顫振的有限元模型並對受熱壁板的線性和非線性顫振特性進行了研究；最後確定了壁板的顫振邊界，分析了溫度、來流速度等因素對壁板顫振特性的影響規律。
  6. The nonlinear panel flutter equations are also solved in time domain. the limit cycle flutter characteristics of nonlinear panel flutter are investigated and the effect of temperature and airflow speed on the nonlinear panel flutter characteristics is studied

    通過對非線性壁板顫振方程的時域求解，研究了壁板的極限環顫振特性，得到了溫度、氣流速度等因素對非線性壁板顫振特性的影響規律。
  7. The newmark method is used to solve the panel flutter equations in time domain. the linear flutter boundaries are determined and the effect of temperature on flutter boundaries is analyzed

    編制了壁板顫振分析的有限元程序，採用newmark方法在時域中求解了壁板的線性顫振方程，確定了壁板的顫振邊界，分析了溫度對壁板顫振邊界的影響。
  8. Panel flutter is a classical supersonic aeroelastic phenomenon that is usually accompanied by temperature elevation on the outer skin of high - speed aerospace vehicles

    壁板顫振是發生在高速飛行器上的一種典型的超音速氣動彈性現象。
  9. The research activities of panel flutter are summarized comprehensively. the mechanism of panel flutter and the analysis method of panel flutter are described in details

    全面綜述了迄今為止國內外學者對壁板顫振的研究成果，分析總結了壁板顫振機理和壁板顫振研究的方法。
  10. The mechanical model of panel flutter considering thermal effect is established by the use of von karman large deflection strain - displacement formulations, quasi - steady first - order piston theory aerodynamics and quasi - steady thermal stress theory. ( 3 )

    採用vonkarman大變形應變?位移關系、基於一階活塞理論的氣動力公式以及準定常的熱應力理論建立了考慮熱效應時復合材料壁板顫振的力學模型。
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