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原文传递 Data Comparisons and Summary of the Second Aeroelastic Prediction Workshop.

题名：	Data Comparisons and Summary of the Second Aeroelastic Prediction Workshop.
作者：	Heeg, J.; Wieseman, C. D.; Chwalowski, P.
关键词：	Supercritical wings, Unsteady aerodynamics, Wing oscillations, Flutter, Aeroelasticity, Wind tunnel tests, Prediction analysis techniques, Lessons learned, Reynolds averaging, Navier-stokes equation, Large eddy simulation, Fourier analysis
摘要：	This paper presents the computational results generated by participating teams of the second Aeroelastic Prediction Workshop and compare them with experimental data. Aeroelastic and rigid configurations of the Benchmark Supercritical Wing (BSCW) wind tunnel model served as the focus for the workshop. The comparison data sets include unforced ("steady") system responses, forced pitch oscillations and coupled fluid-structure responses. Integrated coefficients, frequency response functions, and flutter onset conditions are compared. The flow conditions studied were in the transonic range, including both attached and separated flow conditions. Some of the technical discussions that took place at the workshop are summarized.
总页数：	Heeg, J.; Wieseman, C. D.; Chwalowski, P.
报告类型：	科技报告