A hybrid frequency-time domain technique for ground effect identification

著录项

• 来源
  《Aeronautical journal》 |2010年第1156期|P.377-385|共9页
• 作者

  A. Vitale; N. Genito; L. Garbarino; U. Ciniglio; F. Corraro;

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• 作者单位

  CIRA, Italian Aerospace Research Centre Capua, Italy;

  CIRA, Italian Aerospace Research Centre Capua, Italy;

  CIRA, Italian Aerospace Research Centre Capua, Italy;

  CIRA, Italian Aerospace Research Centre Capua, Italy;

  CIRA, Italian Aerospace Research Centre Capua, Italy;

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• 收录信息
• 原文格式 PDF
• 正文语种 eng
• 中图分类
• 关键词

  a_i, b_i, c_i: ground effect model's parameters; b, c: wing span m and aerodynamic chord m; C: vector of aerodynamic non dimensional force and moment coefficients; C_I, C_D: longitudinal non dimensional aerodynamic force coefficients, referred to stability axes; C_(Li),D_(Li),C_(Mi): derivatives of the aerodynamic coefficients with respect to variable I;

  机译：a_i;b_i;c_i：地面效应模型的参数;b;c：翼展[m]和空气动力弦[m];C：空气动力学无量纲力和力矩系数的矢量;C_I;C_D：纵向无量纲的空气动力系数;以稳定轴为基准;C_（Li）;D_（Li）;C_（Mi）：空气动力学系数关于变量I的导数;