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研究生: 江柏逸
Chiang, Po-Yi
論文名稱: 飛天車飛行性能的初步設計
Aero Runner Preliminary Design on Aero Performance
指導教授: 林清一
Lin, C. E.
學位類別: 碩士
Master
系所名稱: 工學院 - 航空太空工程學系
Department of Aeronautics & Astronautics
論文出版年: 2012
畢業學年度: 100
語文別: 英文
論文頁數: 81
中文關鍵詞: 旋翼飛機主旋翼回收升力分析應力分析
外文關鍵詞: Gyroplane, Folder system of main rotor, Lift & Stress analysis
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  • 本篇論文主要目的為設計以gyroplane為主體的飛天車,同時擁有汽車般的陸地行走能力,重要概念為主旋翼回收應力分析,因此選用結構簡單的gyroplane為出發點,並使用能得到較好氣動特性的外形為飛天車的主要結構,同時執行旋翼升力的Fluent模擬,其最終目的希望能在短距離、不需要特定跑道的情況下直接穩定起飛,並能在空中以gyroplane的普通操作,達到短程或特殊用途的短程飛行,此飛天車應較傳統直升機及飛機更為安全,也是在設計過程中不可或缺的一環,最終則是對車輛的法規及輕航機的法規的探討,增加飛天車在特定用途的應用能力。

    The thesis is about how to redesign a gyroplane into a car obtaining car’s maneuverability and fly ability. The main concept includes the stress analysis for folder system of main rotor. For the structure simplicity, gyroplane is our target obtaining a better Aero Runner shape for aerodynamics. The lift simulations are also accomplished in Fluent environment. In the results, the Aero Runner is redesigned from a gyroplane which can take off within a short distance. This will greatly helpful for some particular purposes under regulations. The Aero Runner will accomplish its application capability in special demands.

    摘要 i ABSTRACT ii CONTENTS iii LIST OF TABLES v LIST OF FIGURES vi CHAPTER I 1 INTRODUCTION 1 1.1 Airplane 2 1.2 Helicopter & Gyroplane 2 1.3 Recent Development 5 1.4 Motivation and Objectives 7 1.5 Regulations 8 1.6 Mechanism of Gyroplane 13 1.7 Advantages 17 1.8 Main Idea 18 1.9 Thesis Overview 19 CHAPTER II 20 SIMULATION SOFTWARE 20 2.1 Introduction to Finite Element Analysis 20 2.2 CAD Software 21 2.3 Lift Distribution 26 2.4 Remark 28 CHAPTER III 29 METHODOLOGY 29 3.1 Vehicle Dynamics 29 3.1.1 Gyroplane Aerodynamics 29 3.1.2 Center of gravity 36 3.2 Formula Based Calculations 38 3.3 Simulation Environment Preparation 44 3.3.1 Experimental Procedure 44 3.3.2 Airfoil Comparison Discuss 45 3.3.3 Blade length & working state 48 3.3.4 Simulation model 49 3.3.5 Aero Runner Specifications 53 3.4 Remark 54 CHAPTER IV 55 SIMULATION AND RESULTS 55 4.1 2D lift simulations 55 4.2 SolidWorks Simulations for model 65 4.3 Remark 76 CHAPTER V 77 CONCLUSION AND FUTURE WORK 77 5.1 Conclusions 77 5.2 The Existing Problems 78 5.3 Future Work 78 REFERENCES 79 VITA 82

    [1] U.S. Department of Transportation, Federal Aviation Administration, Rotorcraft Flying Handbook FAA-H-8083-21, 2000
    [2] CarterCopters Inc.
    Available on web:http://www.cartercopters.com/, OCT 2011
    [3] Garvey, W., “Gyrocopters Grow Up Popular Mechanics”, June 1996
    [4] Wayne, J., “Helicopter theory / Wayne Johnson”, Princeton, N.J. Princeton University Press, OCT 1994
    [5] Butterflyllc Home Page
    Available on web:http://www.thebutterflyllc.com/sscycle/sscycle.htm, OCT 2011
    [6] PAL-V.
    Available on web:http://www.pal-v.com/, NOV 2011
    [7] 交通部民用航空局Civil Aeronautics Administration,民用航空法,MAY 2012
    [8] 通部民用航空局Civil Aeronautics Administration,超輕型載具管理辦法,MAY 2012。
    [9] 中華民國交通部 MINISTRY OF TRANSPORTATION AND COMMUNICATIONS R.O.C.,車輛規格規定,MAY 2012。
    [10] Bhandari, B., “Finite Element Methods and its role in Science and Engineering”, Seoul National University, School of Mechanical & Aerospace Engineering San 56-1, Shinlim, Kwanak-Gu, Seoul, 151-742, Korea
    [11] Introduction to Finite Element Analysis Home Page
    Available on web :http://www.sv.vt.edu/classes/MSE2094_NoteBook/97ClassProj/num/widas/history.html, APR 2012
    [12] FEA Basics
    Available on web :http://www.biomesh.org/fea-basics, APR 2012
    [13] Solidworks home page
    Available on web :http://www.solidworks.com/, MAY 2012
    [14] Popescu, F., “NREL Phase VI Rotor Modeling and Simulation Using ANSYS Fluent 12.1”.
    [15] Gremminger, G., “Thrustlines and Horizontal Stabilizers. Etc.”, Rotorcraft magazine, February, 2003.
    [16] Osaji, A., Farrokhfal, H., “Extraction and Solution of the Gyroplane Trim Equations”, The Open Aerospace Engineering Journal, 2009, 2, 10-18.
    [17] Wardill, S. J., “Investigation and Evaluation of Cracking Gyroplane Hub Bars”, Initial Thesis Report, UNSW@ADFA, 2009
    [18] Blyth, N. R., “Independent Technical Review of Gyrocopter Hub Bar Failures” ATSB transport safety investigation report Aviation Occurrence Report 200405511.
    [19] Popular Rotorcraft Association
    Available on web:http://www.pra.org/default.aspx?i=2, JUL 2012
    [20] Liu, T. L., Pan, K. C., “Application of the sliding mesh technique for helicopter rotor flow simulation”, Department of Power Vehicle and Systems Engineering, CCIT, National Defense University, Taoyuan, Taiwan, R.O.C.
    [21] “Modeling Compressible Flow over an Airfoil”, Fluent Inc. January 5, 2007.
    [22] Cavcar, M., “The international Standard Atmosphere (ISA)”, Anadolu University, 26470 Eskisehir, Turkey.
    [23] Von Mises yield criterion, Available on web:http://en.wikipedia.org/wiki/Von_Mises_yield_criterion, JUL 2012

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