本文主要是探討含熱管熱沉之鑄造方法與熱管之製作技術、鑄造式與嵌入式熱沉之熱反應和熱阻的比較、自製熱管與市售熱管作之熱反應比較。在研究中，建立簡易之暫態熱反應實驗方法，可以檢測熱管之效能，本文以改良鑄造方法成功地製造出含熱管之熱沉，而不損壞熱管之效率，與嵌入式熱沉比較，具有較佳之熱反應與相對很低之熱阻。於熱管之製作過程中，熱管之溫度與真空度有重要之關係，可以作為熱管製作之重要指標，不過本研究所製作之熱管的效能尚不如市售熱管。最後使用FIDAP軟體來作熱沉與熱管的熱傳分析，藉由暫態熱反應之溫度與時間關係圖，以試誤法來反推熱管的等效熱傳導係數。

　　This paper is to study (1) the casting method of the connection between heat sink and heat pipe, (2) the thermal response and the thermal resistance for the heat sinks with heat pipe of casting and insert types, (3) the thermal response of self-made and commercial heat pipes. In the study, a simple experimental method of thermal response is built and it can be used to inspect the efficiency of a heat pipe. An improved method is developed to cast the heat sink with heat pipe, which can prevent the heat pipe from burning out and then lose its function. The thermal response and the thermal resistance of casting-type heat sink with heat pipe are superior to those of insert one. In the process of heat-pipe fabrication, there exists a critical relation between the temperature and the vacuum pressure of a heat pipe, which can be applied as an important index for making a heat pipe. However, the self-made heat pipe in this research is inferior to the commercial one. Finally, the package FIDAP is used in simulating the heat conduction of the heat sink and heat pipe. The equivalent heat conduction coefficient of heat pipe can be obtained with the trial and error method by comparing the computing temperatures with experimentally measured ones.

1. 依日光,“熱管技術理論實務” pp.1-3, 復興出版社, 台北, March, 1986.
2. SHYU Ruey-Jong, “Heat Pipe Research and Applications in Taiwan,” Heat Pipe Technology, Taipei, pp.55, 1996.
3. 周士雄, “Future 2003 全球暨台灣IT產業趨勢論壇研討會” ,資策會,台北,2002.
4. Enjoy DOS.V, “パーツ解説 ＣＰＵ編” from http://plaza.
across.or.jp/~kusunoki/diyparts_cpu.htm
5. Sander Olson, “Severe heat issues may plague Intel's Tejas CPU” from http://www.geek.com/
6. P.D. Dunn and, D.A. Reay, “ Heat Pipes,” Per gammon Press, Oxford, pp.9~11, 1994.
7. Jacob Perkins,” Perkins Tube,” UK Patent 7059, 1836.
8. R.S Gaugler, “Heat Transfer Device,” US Patent 2350348, 1944.
9. G. Grover, T. P. Cotter, and G. F. Erickson, “Structures of Very High Thermal Conductance," Journal of Applied Physics, Vol. 35, No 6, pp. 1990-1991, February, 1964.
10. G. Grover, J. Bohdansky, and C. A. Busse, “The Use of a New Heat Removal System in Space Thermion Power Supplies,” European Atomic Energy Community - EURATOM report EUR 2229.e, 1965.
11. T. P. Cotter, “Theory of heat pipe,” Los Alamos Scientific Laboratory report LA-3246-MS, New Mexico U.S.A., February, 1965.
12. Masataka Mochizuki, Koichi Mashiko, Kazuhiko Goto, Yuji Saito, Masakatsu Nagata, Kastsuo Eguchi, Thang Nguyen, “Cactus Type Heat Pipe For Cooling CPU,” 33rd National Heat Transfer Symposium of Japan, 1996.
13. Masataka Mochizuki, Koichi Mashiko, Kazuhiko Goto, Yuji Saito, Thang Nguyen, “Cooling CPU Using Hinge Heat Pipe,” 33rd National Heat Transfer Symposium of Japan, 1996.
14. G. Kuzmin, “Oasis cooling packaging technology for notebook computers,” Proceedings of the ELECTRO ’94 International conference, Boston, Massach-usetts, pp.829~835, May, 1994.
15. H. Xie, M. Aghazadeh, “The Use of Heat Pipes in the Cooling of Portables with High Power Packages,” Proc. 45 Electronic Components and Technology Conference, Las Vegas Nevada, May, 1995.
16. H. Xie, M. Aghazadeh, W. Liu , and K. Haley, “Thermal Solutions to Pentium Processors in TCP in Notebooks and Sub-Notebooks,” IEEE Transactions on Components, Processes and Manufacturing, Part A, Vol. 19, No. 1, pp. 54~65 ,March, 1996.
17. Andre Ali, Robert DeHoff, Kevin Grubb, “ Advanced heat pipe thermal solutions for higher power notebook computer,” Intel Corporation & Thermacore Inc. (from http://www.thermacore.com/pdfs/adv_hpt.pdf), California, U.S.A, 1999.
18. Chiou Y. Richard, “The Effect of An Embedded Heat Pipe in a Cutting Tool on Temperature and Wear,” 2003 ASME International Mechanical Engineering Congress & Exposition, Washington, District of Columbia, U.S.A., November, 2003.
19. J.P.Holman, “Heat Transfer,”McGraw-Hill Inc., U.S.A., pp.8, 1997.
20. M.S. Engelman, “FIDAP 8.62 Theorem Manual, ” Fluent Inc., U.S.A., pp.56, 1982.
21. 白東鑫, “高效能熱導管之製程技術發展” , 2002先進熱導產品設計與加工技術研討會, 台北, 2002.
22. Amir Faghri, “Heat pipe science and technology,” Taylor & Francis Washington, District of Columbia, U.S.A.,
pp.39~40, 1995.
23. 中興大學物理系網頁, “http://ezphysics.nchu.edu.tw/
physiweb/up/html/SURF.htm,” 普通物理學實驗室.
24. V.G. Stepaov, L.D. Volyak, Yu.V. Tarlakov, “Wettinng Contact Angles for Some Systems,” Journal of engineering physics and therm-ophysics, Vol. 32, No.6, pp.1000~1003 June, 1977.
25. Amir Faghri, “Heat pipe science and technology,” Taylor & Francis Washington, District of Columbia, U.S.A., pp.67, 1995.
26. S.W. Chi, “Heat Pipe Theory and Practice,” McGraw-hill Book , Washington, District of Columbia, U.S.A, pp.34~38, 1976.
27. G.P. Peterson, “An Introduction to Heat Pipes: Modeling, Testing, and Applications,” John Wiley & Sons, Texas, U.S.A., pp.33~34, September, 1994.
28. V.P. Carey, “Liquid-Vapor Phase Chang Phenomena,” Taylor & Francis, Bristol, Pennsylvania, U.S.A., ch3&5, 1992.
29. Y.Y. Hsu, “On the Size Range of active Nucleation Cavities on a Heating Surface,” Journal of heat Transfer, Vol.84, pp.207~216, 1962.
30. Peterson G.P., “An Introduction to Heat Pipes: Modeling, Testing, and Applications,” John Wiley & Sons, Texas, U.S.A., pp.61~62, September, 1994.
31. Amir Faghri, “Heat pipe science and technology,” Taylor & Francis, Washington, District of Columbia, U.S.A., pp.136, 1995.
32. Amir Faghri, “Heat pipe science and technology,” Taylor & Francis, Washington, District of Columbia, U.S.A., pp.223~228, 1995.
33. G.P. Peterson, “An Introduction to Heat Pipes: Modeling, Testing, and Applications,” John Wiley & Sons Washington, District of Columbia, U.S.A., pp.45, September, 1994.
34. 陳炳煇, “微機電系統” , pp.189~243 ,五南出版社, 台北, 2001.
35. G.P. Peterson, “An Introduction to Heat Pipes: Modeling, Testing, and Applications,” John Wiley & Sons, Washington, District of Columbia, U.S.A., pp.84~86, September, 1994.
36. E.K. Levey, “Theoretical Investigation of Heat Pipe Operation at Low Vapor pressure,” J.Eng.Ind, Vol. 90, pp.547~552, 1968.
37. Chi S.W., “Heat Pipe Theory and Practice,” McGraw-hill Book, Washington, District of Columbia, U.S.A., pp.91, 1976.