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Modern Computational Fluid Dynamics/Structural Dynamics Simulation for a Helicopter in Descent

Autor: Soo H. Park, Young H. You, Jae S. Park, Sung N. Jung, Jeong H. Sa

Publikováno v: Journal of Aircraft. 50:1450-1464

In this work, several computational-fluid-dynamics-based approaches are employed to validate the airloads, trim angles, blade elastic motions, vortex positions, and structural loads of a rotor in low-speed, descending flight. To this end, two differe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87b170c48082b47ceb40fa77acc7313e
https://doi.org/10.2514/1.c031963

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Validation of HART II Structural Dynamics Predictions Based on Prescribed Airloads

Autor: Young H. You, Sung N. Jung, Jae S. Park, Soo H. Park, Jeong H. Sa

Publikováno v: International Journal of Aeronautical and Space Sciences. 13:349-360

In this study, the accuracy of CSD (Comprehensive Structural Dynamics) analysis on the evaluation of blade aeroelastic responses and structural loads of HART(Higher harmonic Aeroacoustic Rotor Test) II baseline rotor is assessed using a comprehensive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8a86cfc1f5bf33a9962a3fccabb6b81
https://doi.org/10.5139/ijass.2012.13.3.349

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Akademický článek

Modern Computational Fluid Dynamics/Structural Dynamics Simulation for a Helicopter in Descent.

Autor: Young H. You¹, Jeong H. Sa¹, Jae S. Park¹, Soo H. Park^1,2, Sung N. Jung¹

Publikováno v: Journal of Aircraft. Sep/Oct2013, Vol. 50 Issue 5, p1450-1464. 15p.

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