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| Dynamic flight stability in the desert locust Schistocerca gregaria 期刊论文
发表期刊: JOURNAL OF EXPERIMENTAL BIOLOGY. 出版年: 2003, 卷号: 206, 期号: 16, 页码: 2803-2829
作者: Taylor, GK; Thomas, ALR
  收藏 | 浏览/下载：10/0 | 提交时间：2019/11/28
stability control flapping flight desert locust Schistocerca gregaria insect flight dynamics modes of motion equations of motion frequency response stabilising pitch reaction constant-lift reaction flight speed body angle |
| Two stage gear tooth dynamics program 科技报告
报告编号: NASA-CR-185110, NAS 1.26:185110, AVSCOM-TM-89-C-003, HSER-12648, AD-A216002. 出版年: 1989
作者: Boyd, Linda S.
收藏 | 浏览/下载：9/0 | 提交时间：2019/11/30
COMPUTER PROGRAMS DISPLACEMENT DYNAMIC LOADS GEAR TEETH STRESSES DYNAMIC STABILITY EQUATIONS OF MOTION GEARS MATHEMATICAL MODELS ROTATING SHAFTS |
| Nonlinear Dynamic Analysis of Deploying Flexible Space Booms 科技报告
报告编号: NASA-TM-87617, NAS 1.15:87617. 出版年: 1985
作者: Mcgowan, P. E.; Housner, J. M.
收藏 | 浏览/下载：21/0 | 提交时间：2019/11/30
BOOMS (EQUIPMENT) DEPLOYMENT DYNAMIC STRUCTURAL ANALYSIS FLEXIBLE BODIES KINEMATIC EQUATIONS LARGE SPACE STRUCTURES DEFLECTION DEFORMATION EQUATIONS OF MOTION MASS RATIOS PARAMETER IDENTIFICATION RIGID MOUNTING STIFFNESS MATRIX STRUCTURAL ANALYSIS |
| Finite element forced vibration analysis of rotating cyclic structures 科技报告
报告编号: NASA-CR-165430, NAS 1.26:165430, D2536-941008. 出版年: 1981
作者: Elchuri, V.; Smith, G. C. C.
收藏 | 浏览/下载：6/0 | 提交时间：2019/11/30
FINITE ELEMENT METHOD FORCED VIBRATION NASTRAN ROTATING DISKS AXES OF ROTATION CORIOLIS EFFECT EQUATIONS OF MOTION |
| A compilation and analysis of helicopter handling qualities data. Volume 1: Data compilation 科技报告
报告编号: NASA-CR-3144, TR-1087-1. 出版年: 1979
作者: Heffley, R. K.; Jewell, W. F.; Lehman, J. M.; Vanwinkle, R. A.
收藏 | 浏览/下载：6/0 | 提交时间：2019/11/30
BO-105 HELICOPTER FLIGHT CHARACTERISTICS H-53 HELICOPTER HELICOPTER CONTROL OH-6 HELICOPTER UH-1 HELICOPTER AERODYNAMICS AIRCRAFT DESIGN DEGREES OF FREEDOM EQUATIONS OF MOTION FLIGHT CONDITIONS STABILITY DERIVATIVES TRANSFER FUNCTIONS |
| Application and analysis of satellite orbit prediction techniques 科技报告
报告编号: NASA-CR-157219, JSC-12571, REPT-77-FM-19. 出版年: 1977
作者: [unavailable]
收藏 | 浏览/下载：15/0 | 提交时间：2019/11/30
ARTIFICIAL SATELLITES DIFFERENTIAL EQUATIONS ORBITS TRUNCATION ERRORS ALGORITHMS COMPUTER PROGRAMS EQUATIONS OF MOTION MATHEMATICAL MODELS NUMERICAL INTEGRATION |
| On the establishment and evolution of orbit-orbit resonances. Ph.D. Thesis 科技报告
报告编号: NASA-CR-135674. 出版年: 1973
作者: Yoder, C. F.
收藏 | 浏览/下载：7/0 | 提交时间：2019/11/30
ORBIT PERTURBATION ORBITAL RESONANCES (CELESTIAL MECHANICS) RESONANT VIBRATION AMPLITUDES ATMOSPHERIC TIDES ATTITUDE STABILITY ECCENTRICITY EQUATIONS OF MOTION ORBITAL MECHANICS PERTURBATION THEORY SATURN (PLANET) TORQUE |
| Theory of self-excited mechanical oscillations of helicopter rotors with hinged blades 科技报告
报告编号: NACA-TR-1351. 出版年: 1958
作者: Coleman, Robert P; Feingold, Arnold M
收藏 | 浏览/下载：8/0 | 提交时间：2019/11/30
HELICOPTERS ROTARY WING AIRCRAFT ROTARY WINGS HINGES VIBRATION OSCILLATIONS ANALYSIS (MATHEMATICS) EQUATIONS OF MOTION ROTOR BLADES INDEPENDENT VARIABLES SELF EXCITATION |
| Investigations of Lateral Stability of a Glide Bomb Using Automatic Control Having No Time Lag 科技报告
报告编号: NACA-TM-1248. 出版年: 1950
作者: Sponder, E. W.
收藏 | 浏览/下载：12/0 | 提交时间：2019/11/30
AUTOMATIC CONTROL LATERAL STABILITY TIME LAG BOMBS GLIDING ROLLING MOMENTS YAWING MOMENTS FLIGHT PATHS EQUATIONS OF MOTION DAMPING OSCILLATIONS |
| The Turbulent Flow in Diffusers of Small Divergence Angle 科技报告
报告编号: NACA-TM-1137. 出版年: 1947
作者: Gourzhienko, G. A.
收藏 | 浏览/下载：16/0 | 提交时间：2019/11/30
TURBULENT FLOW VELOCITY DISTRIBUTION CONICAL CAMBER TURBULENT BOUNDARY LAYER EQUATIONS OF MOTION WALLS STRESS TENSORS STATIC PRESSURE MIXING LENGTH FLOW THEORY |
