Title page for 87323111


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Student Number 87323111
Author Yu-Hsien Kuo(郭育賢)
Author's Email Address No Public.
Statistics This thesis had been viewed 2157 times. Download 1531 times.
Department Mechanical Engineering
Year 1999
Semester 2
Degree Master
Type of Document Master's Thesis
Language zh-TW.Big5 Chinese
Title The CAD model reconstruction and inspection of reverse engineering technology for the propellers
Date of Defense 2000-07-10
Page Count 132
Keyword
  • coordinate measurement
  • propeller inspection
  • propellers
  • reverse engineering
  • Abstract Applying reverse engineering techniques to reconstruct the CAD models is an important part of product development. By that we can get some experiences about the techniques of product design and manufacturing. The development of propeller inspection techniques can not only provide the data points of the same radius of blade section, but also increase the efficiency of propeller inspection. This work focused on the development of an integrated approach, by combining three-dimensional digitization, reverse engineering and CAD/CAM technology, for the reconstruction of complete CAD models. Besides, applying propeller inspection techniques to get the blade data. With the blade data we can calculate the parameters of the propeller blade and evaluate the shape error of each blade.This work describes the approaches of 3-D coordinate measurement and CAD model reconstruction. Applying the equal radius inspection approach to get digitalized propeller blade information, and performing mathematical calculations to evaluate the blade section parameters.
    Table of Content 目錄中文摘要I英文摘要II誌謝III目錄IV圖目錄VII表目錄X第一章 緒論11.1 前言11.2 文獻回顧51.2.1 葉片逆向工程技術51.2.2 葉片檢測技術71.3 研究方法71.3.1 三次元量測規劃81.3.2 葉片逆向工程101.3.3 螺槳葉片參數分析方法發展101.4 論文架構12第二章 螺槳葉片逆向工程重建技術132.1 前言132.2 三次元量測流程142.3 曲面量測路徑規劃182.4 探頭半徑補正242.5 點資料延伸302.6 多組曲面邊界G1連續嵌合322.7 吸力、壓力面與尖端曲面之連續嵌合342.8 輪轂旋轉曲面嵌合382.9 Pro/E與逆向工程整合40第三章 螺槳葉片葉型量測與參數分析443.1 前言443.2 葉片幾何外型定義453.3 葉片參數定義473.4 座標系設定533.5 等半徑截面曲線量測543.5.1 等半徑曲線初量測553.5.2 等半徑曲線精量測553.6 葉片分析流程593.6.1 三維表示法轉換為二維表示法613.6.2 定義Generator line及轉換653.6.3 前緣及後緣尖端搜尋663.6.4 弦拱搜尋及厚度分布673.6.5 求得各個參數值713.7 葉型輪廓誤差分析743.8 結論76第四章 軟體架構與範例結果774.1 前言774.2 三次元量測804.3 逆向工程曲面CAD模型重建824.3.1 點資料延伸884.3.2 多組曲面G1連續嵌合884.3.3 吸力、壓力面與頂蓋曲面G1連續嵌合904.3.4 輪轂旋轉曲面嵌合954.3.5 Pro/E與逆向工程整合1034.4 等半徑曲線量測1044.5 葉片參數分析實例1084.6 討論120第五章 結論與未來展望1265.1 結論1265.2 未來展望128參考文獻130
    Reference 1. M. Cardew-Hall, J. Cosmas and M. Ristic, .Automated proof
    inspection of turbine blades., International J. of Advanced
    Manufacturing Technology, Vol. 3, No. 2, 1998, pp. 67-88.
    2. M. Ristic and D. Brujic, .A framework for non-contact measurement
    and analysis of NURBS surfaces., International J. of Advanced
    Manufacturing Technology, Vol. 14, 1997, pp. 210-219.
    3. 賴景義,.三次元量測及逆向工程整合技術發展.,東元電機研究報
    告,1997.
    4. 賴景義,鄭榮裕,"3D葉片逆向工程技術應用之研究",第七屆國防科
    技學術研討會,機械材料, 1998.
    5. 董基良,賴景義,.3-D葉片逆向工程技術應用之研究.,國防科技發
    展研究報告, 1998.
    6. 翁文德,賴景義,"逆向工程技術在葉片曲面重建之應用",第十一屆
    全國自動化科技研討會論文集,1999.
    7. J.Y. Lai and W.D. Ueng, .G1 continuity of B-spline surfaces in
    reverse engineering., submitted.
    8. 翁文德, .逆向工程之曲面重建技術發展.,中央大學機械工程研究
    所博士論文,1999.
    9. R. J. Schaller, C. Visser and S. Lien, .Ceramic rotating blades: some
    critical design parameters for gas turbine applications., ASME J. of
    Engineering for Power, July, 1975, pp. 319-325
    10. H. Krain, .A CAD method for centrifugal compressor impellers.,
    ASME Journal of Engineering for Gas Turbine and Power, Vol. 106,
    1984, pp. 482-488.
    11. Z. Q. Ye, .A systematic computational design system for turbine
    cascades, airfoil geometry, and blade-to-blade analysis., ASME
    Journal of Engineering for Gas Turbine and Power, Vol. 106, 1984,
    pp. 598-605.
    12. A. D. S. Carter, .Blade profile for axial-flow fans, pumps,
    compressors, etc., Proc. Instn. Mech. Engrs., Vol. 175, No. 15, 1961,
    pp. 775-788.
    13. W. Boehm, .Bezier representation of airfoils., Computer Aided
    Design, Vol. 4, 1987, pp. 17-22.
    14. H. Cohen, Gas Turbine Theory, Wiley, 1987.
    15. R. Eppler, .Airfoil Design and Data., Springer-Verlago, 1990.
    16. Abbott Ira Herbert, .Theory of Wing Sections., Dover Publications,
    1959
    17. 白海雲, .螺槳設計.,台南市 興業,1976
    18. R.K. Turton, .Principles of Turbomachinery., London ; New York :
    Chapman & Hall, c1995,pp.61-66
    19. J.H. Oliver, N.K. Nair and D.E. Shanahan, .Geometric design of
    turbomachinery blades on general stream surfaces., ASME
    Concurrent Product Design, DE-Vol. 74, 1994, pp. 137-144.
    20. 王亮,艾玲,.也談三坐標測量機測量葉型的方法.,計量技術, No. 1,
    1998, pp. 35-37
    21. Harold Eugene Saunders, .Hydrodynamics in ship design., New
    York : Society of Naval Architects and Marine Engineers, 1957-1965.
    22. 陳立勳, .系列螺槳幾何模型表示方法之研究., 國立臺灣大學造船
    及海洋工程學研究所碩士論文,1998.
    23. 梁煒煜, .電腦輔助螺槳設計系統之建立., 國立臺灣大學造船及海
    洋工程學研究所碩士論文,1995.

    24. 劉奎江, .3-D葉片自動量測規劃及逆向工程之研究.,中央大學機
    械工程研究所碩士論文,1998.
    25. 陳菘景, .三次元量測軟體發展., 中央大學機械工程研究所碩士論
    文,2000.
    Advisor
  • Jiing-Yih Lai(賴景義)
  • Files
  • 87323111.pdf
  • approve immediately
    Date of Submission 2000-07-10

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