Vortex-Induced Fluid Forces on Accelerating Rigid Boundaries in 2 Dimensions

机译：在二维中刚性边界加速上的涡流流体力

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We present a 2-dimensional model of an elastically constrained rigid disc in non-potential and irrotational fluid flows, with Reynolds number around 10~5. Using coordinate-free techniques a unified formulation of fluid forces and torques on a mobile boundary, in terms of Killing drives, is presented. The model is analysed numerically and its relevance to the vibration of undersea marine risers is discussed.

机译：我们提出了一种在非势力和非旋转流体流动中受弹性约束的刚性圆盘的二维模型，雷诺数约为10〜5。使用无坐标技术，就Killing驱动器而言，提出了流体边界和流动边界上的扭矩的统一表述。对模型进行了数值分析，并讨论了其与海底立管振动的关系。

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来源
《Fifth International Seminar on Geometry Continua and Microstructures; Sep 26-28, 2001; Sinaia, Romania》|2001年|p.225-240|共16页
会议地点 Sinaia(RO)
作者
Robin W. TUCKER; David HARTLEY; David A. BURTON;
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作者单位

Department of Physics, Lancaster University, UK;

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原文格式 PDF
正文语种 eng
中图分类 O2;
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4. Vortex-Induced Fluid Forces on Accelerating Rigid Boundaries in 2 Dimensions [C] . Robin W. TUCKER, David HARTLEY, David A. BURTON International seminar on geometry continua and microstructures . 2002

机译：涡旋诱导的流体力在2维中加速刚性边界
5. Vortex-induced vibration, absence of lock-in and fluid force deduction. [D] . Gharib, Mohammad Reza. 1999

机译：涡流引起的振动，没有锁定现象和流体力降低。
6. Curvilinear Immersed Boundary Method for Simulating Fluid Structure Interaction with Complex 3D Rigid Bodies [O] . Iman Borazjani, Liang Ge, Fotis Sotiropoulos -1

机译：模拟复杂3D刚体流体结构相互作用的曲线浸入边界法
7. Discussion: “An Investigation of the Forces on Three Dimensional Bluff Bodies in Rough Wall Turbulent Boundary Layers” (Lee, B. E., and Soliman, B. F., 1977, ASME J. Fluids Eng., 99, pp. 503–509) [O] . I. S. Gartshore 1977

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8. Coupling of the Boundary Element Method with an Integral Momentum Boundary-Layer Technique to Calculate Forces and Moments on Three-Dimensional Bodies. [R] . Hailey, C. E., Ingber, M. S., Tadios, E. L. 1989

机译：边界元法与积分动量边界层技术耦合计算三维体的力和力矩。

Vortex-Induced Fluid Forces on Accelerating Rigid Boundaries in 2 Dimensions

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