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User's Guide for ECAP2D: An Euler Unsteady Aerodynamic and Aeroelastic AnalysisProgram for Two Dimensional Oscillating Cascades, Version 1.0

机译：ECap2D用户指南：二维摆动叶栅的欧拉非定常气动和气动弹性分析程序，版本1.0

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This guide describes the input data required for using ECAP2D (Euler CascadeAeroelastic Program-Two Dimensional). ECAP2D can be used for steady or unsteady aerodynamic and aeroelastic analysis of two dimensional cascades. Euler equations are used to obtain aerodynamic forces. The structural dynamic equations are written for a rigid typical section undergoing pitching (torsion) and plunging (bending) motion. The solution methods include harmonic oscillation method, influence coefficient method, pulse response method, and time integration method. For harmonic oscillation method, example inputs and outputs are provided for pitching motion and plunging motion. For the rest of the methods, input and output for pitching motion only are given.

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作者
Reddy, T. S. R.;
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年度 1995
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总页数 71
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Aeroelasticity; Cascade flow; Euler equations of motion; Two dimensional flow; Unsteady aerodynamics; User manuals (Computer programs); Computer programs; Aerodynamic forces; Bending; Flat plates; Harmonic oscillation; Influence coefficient; Pitching mome;

机译：气动弹性;叶栅流动;欧拉运动方程;二维流动;非定常空气动力学;用户手册（计算机程序）;计算机程序;气动力;弯曲;平板;谐波振荡;影响系数;俯仰;

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专利

1. A Study on Unsteady Aerodynamic Characteristics of Oscillating Cascades with Arbitrary Blade Profiles (Two-Dimensional Cascades Oscillating with Blade Section Deformation) [J] . Takao KOBAYASHI, Tohru NAKAYAMA, Hiroyuki TAKATA JSME International Journal. Series B, Fluids and Thermal Engineering . 1996,第3期

机译：具有任意叶片轮廓的摆动叶栅的非定常空气动力学特性的研究（二维叶片截面断面摆动的叶栅）
2. A Study on Unsteady Aerodynamic Characteristics of Oscillating Cascades with Arbitrary Blade Profiles (4th Report, Unstalled Flutter Characteristics of Three-Dimensional Cascades-Numerical Result and Discussion-) [J] . Takao KOBAYASHI, Daiei TONOOKA, Hiroyuki TAKATA 日本機械学会論文集. B編 . 1999,第638期

机译：带有任意叶片轮廓的摆动叶栅的非定常空气动力学特性研究（第四次报告，三维叶栅的不稳定颤动特性-数值结果和讨论-）
3. A Study on Unsteady Aerodynamic Characteristics of Oscillating Cascades with Arbitrary Blade Profiles (3rd Report, Unstalled Flutter Characteristics of Three--Dimensional Cascades -Theory and Numerical Result—) [J] . Takao KOBAYASHI, Hiroyuki TAKATA 日本機械学会論文集. B編 . 1999,第635期

机译：具有任意叶片轮廓的摆动叶栅的非定常空气动力学特性研究（第三次报告，三维叶栅的非波动颤动特性-理论和数值结果）
4. Euler analysis of oscillating cascade unsteady aerodynamics using embedded composite grids [C] . James M. Wolff, Sanford Fleeter AIAA 32nd Aerospace Sciences Meeting Exhibit January 10-13, 1994/Reno, NV . -1

机译：嵌入式复合材料网格的振荡级联非定常空气动力学的欧拉分析
5. UNSTEADY AERODYNAMICS IN TIME AND FREQUENCY DOMAINS FOR FINITE-TIME ARBITRARY MOTION OF HELICOPTER ROTOR BLADES IN HOVER AND FORWARD FLIGHT (AEROELASTICITY, NONLINEAR PERIODIC SYSTEMS, CASCADE AERO, MODELING, RATIONAL APPROXIMATIONS). [D] . ASGHAR-HESSARI-DINYAVARI, MEHRAN. 1985

机译：悬停和向前飞行中直升机转子叶片有限时任意运动的时间和频率域非定常气动特性（气动弹性，非线性周期系统，级联气动，建模，有理近似）。
6. AEROM: NASA’s Unsteady Aerodynamic and Aeroelastic Reduced-Order Modeling Software [O] . Walter A. Silva -1

机译：AEROM：NASA的非稳态气动和气动弹性降序建模软件
7. A Study on Unsteady Aerodynamic Characteristics of Oscillating Cascades with Arbitrary Blade Profiles. (Two-Dimensional Cascades Oscillating with Blade Section Deformation). [O] . Takao KOBAYASHI, Tohru NAKAYAMA, Hiroyuki TAKATA 1996

机译：任意刀片剖面轿脚轮梯形轿车的不稳定空气动力学特性研究。（用叶片截面变形振荡二维级联）。
8. User's guide for ECAP2D: An Euler unsteady aerodynamic and aeroelastic analysis program for two dimensional oscillating cascades, version 1.0 [R] . Reddy, T. S. R. 1995

机译：ECap2D用户指南：用于二维振荡级联的Euler非稳态气动和气动弹性分析程序，版本1.0

User's Guide for ECAP2D: An Euler Unsteady Aerodynamic and Aeroelastic AnalysisProgram for Two Dimensional Oscillating Cascades, Version 1.0

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