Development of form-adaptive airfoil profiles for wind turbine application / Irfan Ahmed
データ種別 | 電子ブック |
---|---|
出版者 | Kassel : Kassel University Press GmbH |
出版年 | 2017 |
本文言語 | 英語 |
大きさ | 1 online resource (212 pages) |
書誌詳細を非表示
資料種別 | 機械可読データファイル |
---|---|
内容注記 | Front cover Title page Imprint Acknowledgement Kurzfassung Abstract Contents List of Figures List of Tables Nomenclature 1. Introduction 1.1. Preface 1.2. Motivation 1.3. State of the Art 1.3.1. Flow Control over Airfoil 1.3.2. Control Systems inWind Turbine 1.3.3. Airfoil Profiles forWind Turbine Blades 1.3.4. Blade Material 1.3.5. Shape Adaption Techniques 1.3.6. Actuator Concepts 1.3.7. Numerical Simulation of Fluid-Structure Interaction 1.3.8. Numerical Design-and Analysis-Tools 1.3.9. Experimental Techniques2. Conceptual Investigation of the Shape-Adaptive Airfoil Profile 2.1. Definition of Profile Geometry 2.2. Leading- and Trailing-Edge Camber Adaption 2.2.1. Coupled Bending of the Profile Skins 2.2.2. Airfoil Skin Adaption 2.3. System of Equations 2.4. Flow Simulation 2.4.1. Spatial Discretization 2.4.2. Governing Equations 2.5. Structural Simulation 2.5.1. Geometry Definition 2.5.2. Spatial Discretization and Pre-Processing 2.5.3. Governing Equations 2.6. Simulation of Fluid-Structure Interaction (FSI)2.6.1. FSI Coupling Scheme 2.6.2. FSI Coupling Constraints 3. Concept of the Actuator 3.1. Actuation Concepts 3.2. Constraints of Shape Adaption 3.3. Wind Turbine Blade Structure 3.4. Actuation Methods 3.5. Material Selection 3.5.1. Material Selection for the Actuators 3.5.2. Material Selection for the Airfoil Skins 3.6. Model of Flexible Structure 3.6.1. Airfoil Skin Morphing 3.6.2. Coupled Bending of the Profile Skins 4. Design of the Shape-Adaptive Airfoil 4.1. Shape-Adaptive Airfoil with Coupled Bending of the Profile Skins4.1.1. Pre-Investigation of the Shape-Adaptive Airfoil System 4.1.2. Design of the Actuation System 4.1.3. Construction 4.2. Shape-Adaptive Airfoil with Skin Adaption 4.2.1. Pre-Investigation of the Airfoil Shape 4.2.2. Design and Installation of Shape Adaption System 5. Experimental Investigations 5.1. Wind Tunnel Setup 5.1.1. Test Rig 5.1.2. Instrumentation and Data Acquisition 5.2. Measurement Points 5.3. Measurement Systems 5.3.1. 5-Hole Probe 5.3.2. PIV Measurement5.4. Analysis of Experimental Investigations 5.4.1. Flow-Field Analysis via PIV Measurement 5.4.2. Regulation of Inflow Boundary Conditions 5.4.3. 5-Hole Probe Measurement for NACA 0012 Airfoil 5.4.4. 5-Hole Probe Measurement for Shape-Adaptive Airfoil with Coupled Bending of the Profile Skins 5.4.5. 5-Hole Probe Measurement for Shape-Adaptive Airfoil with Skin Adaption 6. Numerical Investigations 6.1. Definition of the Test Section 6.2. Governing Equations 6.2.1. Reynolds-Favre Averaging |
一般注記 | Open Access Includes bibliographical references ""6.2.2. Closure for Turbulent Flow Equations"" Print version record |
著者標目 | *Ahmed, Irfan. |
件 名 | BSH:Electronic books LCSH:Aerofoils LCSH:Wind turbines BISACSH:TECHNOLOGY & ENGINEERING -- Engineering (General) 全ての件名で検索 FREE:Aerofoils FREE:Wind turbines |
分 類 | DC23:629.13432 |
書誌ID | ED00003790 |
ISBN | 9783737603751 |