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Some Methods for Extracting Aerodynamic Derivatives from Forced Oscillation Wind Tunnel Tests with Application to Volute Stabilized Models.

机译：应用于蜗壳稳定模型的强迫振荡风洞试验提取气动导数的几种方法。

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摘要

Equations are derived for computing static and dynamic aerodynamic derivatives from forced oscillation wind tunnel tests of volute-stabilized munition models. A linear model is used for the pitching moment equation which considers small pitch angles and small volute spring angles (or small perturbations), with no shift in the center of gravity. (Author)

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作者
Glasgow, M. O.;
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年度 1970
页码 1-36
总页数 36
原文格式 PDF
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关键词
Ammunition; Aerodynamic characteristics; Oscillation; Wind tunnel models; Model tests; Stabilization systems; Aerostatics; Pitch(Motion); Moments;

机译：弹药;空气动力学特性;振荡;风洞模型;模型试验;稳定系统;空气静力学;俯仰（运动）;力矩;

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3. DECOMPOSITION OF THE COMPLEXES OF ROTATIONAL AND UNSTEADY DERIVATIVES OF LATERAL AERODYNAMIC COEFFICIENTS AT LARGE ANGLES OF ATTACK IN ACCORDANCE WITH THE RESULTS OF FORCED-OSCILLATION TESTS [J] . P. L. Sverkanov TsAGI science journal . 2012,第1期

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4. Roll Damping Derivatives from Generalized Lifting-Surface Theory and Wind Tunnel Forced-Oscillation Tests [C] . Anthony S. Pototzky, Patrick C. Murphy AIAA atmospheric flight mechanics conference;AIAA SciTech forum . 2014

机译：广义提升面理论和风洞强迫振荡试验的滚动阻尼导数
5. The effect of systematic error in forced oscillation wind tunnel test apparatuses on determining nonlinear unsteady aerodynamic stability derivatives. [D] . Williams, Brianne Y. 2010

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6. Wind Tunnel Analysis of the Aerodynamic Loads on Rolling Stock over Railway Embankments: The Effect of Shelter Windbreaks [O] . Sergio Avila-Sanchez, Santiago Pindado, Oscar Lopez-Garcia, -1

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7. Forced Oscillation Wind Tunnel Testing for FASER Flight Research Aircraft [O] . Denham, Casey, Hoe, Garrison, Owens, Donald B. 2012

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Some Methods for Extracting Aerodynamic Derivatives from Forced Oscillation Wind Tunnel Tests with Application to Volute Stabilized Models.

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