國立中山大學,National Sun Yat-sen University,學位論文,thesis/dissertation,固化過程中的氣泡之研究,The study of bubble during solidification process

論文名稱 Title	固化過程中的氣泡之研究 The study of bubble during solidification process
系所名稱 Department	機械與機電工程學系 Department of Mechanical and Electro-Mechanical Engineering
畢業學年期 Year, semester	92 學年度第 2 學期 The spring semester of Academic Year 92	語文別 Language	中文 Chinese
學位類別 Degree	碩士 Master	頁數 Number of pages	39
研究生 Author	林堃瑞 Kuen-ray Lin
指導教授 Advisor	魏蓬生 none
召集委員 Convenor	蕭飛賓 none
口試委員 Advisory Committee	張錦裕, 何正榮 none; none
口試日期 Date of Exam	2004-07-29	繳交日期 Date of Submission	2004-09-06
關鍵字 Keywords	焓值法、固化、氣泡 enthalpy method, solidification, bubble
統計 Statistics	本論文已被瀏覽 5645 次，被下載 23 次 The thesis/dissertation has been browsed 5645 times, has been downloaded 23 times.

中文摘要
提出一個數學模式且利用enthalpy的方法來求解氣泡周圍的溫度分布與流場的變化情形，探討不同的參數下，所造成的影響。
Abstract
Proposing a math model and using enthalpy method to solve the temperature and flow field distribution around the bubble. Find the influence for different coefficients.

目次 Table of Contents
中文摘要 i Abstract ii 圖目錄 iii 符號說明 iv 第一章緒論 1 1-1 文憲回顧 1 1-2 研究目的 2 第二章系統模型 4 2.1 理論分析 4 2.2 數值分析 11 第三章結果與討論 28 第四章結論 33 附錄一 34 附錄二 36 參考文獻 39

參考文獻 References
[1]K. F. Vasconcellos and J. Beech. The delevelopment of blowholes in the ice/water/carbon dioxide system. Journal of crystal growth 28, 85-92(1978). [2]W.R. Wilcox, V.H.S. Kuo. Gas bubble nucleation during crystallization. J. Crystal Growth .19, 221-228(1973). [3]MARCUS V. A. BIANCHI and RAYMOND VISKANTA. Gas segregation during solidification processes. Int. J. Heat Mass Transfer. 40, 2035-2043 (1997). [4]V. R. Voller, and L. Shadabi. Enthalpy method for tracking a phase change boundary in two dimension. Int. Comm. Heat mass transfer. 11, 239-249 (1984). [5]V. R. Voller. A fixed grid numerical modeling methodology for convection-diffusion mushy region phase-change problems. J. Heat Mass Transfer. 30, 1709-1719(1987). [6]S. E. Hibbert, N. C. Markatos and V. R. Voller. Computer simulation of moving-interface, convective, phase-change processes. Int. J. Heat Mass Transfer. 31, 1785-1795(1988). [7]C. Prakash and V. Voller. On the numerical solution of continuum mixture model equations describing binary solid-liquid phase change. Numerical Heat Transfer Part B. 15, 171-189(1989). [8]S. L. LEE and R. Y. TZONG. Artificial pressure for pressure-linked equation. J. Heat Mass Transfer. 35, 2705-2716 (1993). [9]Hermann Schlichting. Boundary layer theory 7th (1979). [10]B.J. Noye. proceedings of the 1st Boundary Element Technology Conference, South Australian Institute of Technology, Adelaide, Australia, November 1985

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