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研究生:洪健富
研究生(外文):Jian-Fu Hong
論文名稱:運動物件在流道內之混合對流熱傳質傳研究
論文名稱(外文):Heat and mass transfer of Newtonian fluids over a heated body swinging back and forth in a channel
指導教授:許燦輝
指導教授(外文):Tsan-Hui Hsu
學位類別:碩士
校院名稱:國立高雄應用科技大學
系所名稱:機械與精密工程研究所
學門:工程學門
學類:機械工程學類
論文種類:學術論文
論文出版年:2007
畢業學年度:96
語文別:中文
論文頁數:90
中文關鍵詞:移動熱塊三次樣線法混合對流
外文關鍵詞:moving blockSpline Altema-ting-Direction Implicit MethodMixed convectivecomputer
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本文以數值計算方法來模擬求解牛頓流體在兩平行板之通道內之混合對流熱傳質傳問題。兩平行板之通道左面為進口端,流入等溫且固定流速之流體經過通道從右面的出口端流出。進、出口端均為完全發展流。上下平行板面為絕熱壁面。在管道的X=0.5L,Y=0.5L置放一方形加熱塊且以一定週期左右來回震動運動。統制方程式推導由完整的穩態二維不可壓縮流體之 Navier-Stokes方程式加入濃度方程式推導得之。數值計算上是以三次樣線換方向定置法 (SADI;Spline lternatingDirection Implicit Method)在個人電腦上求解。無因次化轉換後的統御 方程式以流線、旋渦函數、溫度函數及濃度函數等表示,並得到穩態的熱傳效應。而影響熱場的數值參數 主要有Re、Gr、Sc、R及 參數。本文探討當改變不同參數時對整個水平通道流場情形以及加熱塊在水平通道的熱傳質傳影響。
Mixed convective heat and mass transfer of newtonian fluids in a channel is numerically investigated in this study. The fluid flows into the channel from the left opening and exits from the opposite end. Both the temperature and the velocity of the inflow fluid are kept constant. A heated block moves forward and backward periodically in the center of the channel. The numerical computations were obtained using the cubic spline collocation method in a personal computer. The governing equations,including stream function, vorticity, microrotation and energy, were first put in dimensionless form. The governing parameters appearing in present study are Re,Gr,Sc, .The numerical results of the flow fields are discussed with plots and table of isotherms, streamlines and concentration. The results indicate that the effect of mixed convective heat transfer and mass transfer depends on the moving block signiticantly.
[1] Ariman, T., Turk, M. A. and Sylvester, N. D., 1973, “Microcontinuum fluid Mechanics---A Review”, Int. J. Engng. Sci. , Vol. 11, pp.905-930.
[2] C. L. Chapman, S. Lee, and B. L. Schmidt, 1994, “Thermal performance of an elliptical pin fin heat sink”, IEEE, 10th Annual IEEE Semiconductor Thermal Measurement and Management Symposium, pp24-31.
[3] Chen, C. K., 1986, “Application of cubic spline collocation method to solve transient heat transfer problem”, Heat Transfer in Thermal Systems Seminar-phase, N.C.K.U., Tainan, Taiwan, pp. 167-182.
[4]Cila 2002 “Heat transfer enhacement in agrooved channel with curwed vanes”Vo45.pp3746-3757
[5] Davalath, J. and Bayazitoglu, Y., 1987, “Forced Convectio n cooling across rectangular blocks”, J. Heat Transfer, Vol.109, pp. 321-328.
[6] Eringen, A. C., 1964, “Simple Microfluids”, Int. J. Engng. Sci., Vol. 2, pp. 205-217.
[7] Eringen, A. C., 1965, “Mechanical of Micromorphic Materials”, Proc. of The Elevent Int. cong. Appl. Mech. Munich Germany, pp. 131, Springer.
[8] Eringen, A. C., 1966, “Theory of micropolar fluids”, J. Math. Mech, Vol. 16, pp. 1-18.
[9] Eringen, A. C., 1972, “Theory of thermomicrofluids”, J. Math. Analysis Applic, Vol. 38, pp. 480-496.
[10] Fu , W.S.,Ke ,W.W. and Wang , K.N., 2001, “Laminar forced convection in a channel with a moving block”, Int. J. Heat Mass Transfer, Vol. 44, pp.2385-2394.
[11] Fu, W.S. and Yang, S.J., 2001, “Heat transfer induced by a body moving in opposition to a flowing fluid”, Int. J. Heat Mass Transfer, Vol. 44, pp.89-98.
[12]Gebhart, B., and Pera, L., 1971, “The nature of vertical convection flows resulting from the combined buoyancy effects of thermal and mass duffusion,” Internat. J. Heat Mass Transfer, Vol. 14, pp. 2025-2050.
[13] Kang , B.H. , Jaluria , Y. and Tewari , S.S., 1990, “Mixed convection transport from an isolated heat source module on a horizontal plate”, Transactions of the ASME Journal of Heat Transfer, vol.112 , 653-661.
[14] Kim , S. Y., Sung , H. J. and Hyun , J. M., 1992, “Mixed convection frommultiple-layered boards with cross-streamwise periodic boundary conditions”, International Journal of Heat Mass Transfer., vol35, 2941-2952.
[15] Kim S. Y., Kang B. H. and HYUN J. M.,1993, “Heat transfer in the thermally developing region of a pulsating channel flow”, Int. J. Heat Mass Transfer, Vol.36. 4257-4266.
[16] Genova1996“Natural convection heat transfer in vertical channels with and without transverse square ribe”Vo1.40.2173-2185.
[17] Napolitano, M. 1984, “Efficient ADI and spline ADI Methods for the steady-state Navior-Stokes equations”, International Journal for Numerical Methods in Fluids, Vol. 4, pp. 1101-1115.
[18]Paisan Naphon 2006 “Heat transfer characteristics and pressure drop in channel with V corrugated upper and lower plate”Vo48,1516-1524
[19]Pei-Xue Jiang and Meng Li2004“Experimental resesrch on convection heat transfer in sintered porous plate channels”Vo47,2085-2096
[20]Piazza1997 “Theoretical analysis of mass and heat transfer in monolith catalysts with triangular channels”Vo52,3521-3526
[21] R. Siegel and M. Perlmutter, 1962, “Heat transfer for pulsating laminar duct flow,Transactions of the ASME Journal of Heat Transfer”, vol84, 111-123.
[22]Raggett, G. F., Stone, J. A. R., and Wisher, S. J., 1976, “The cubic spline solution of practical problems modeled by hyperbolic partial differential equations”, Computer Methods in Applied Mechanics and Engineering, Vol. 8, pp. 139-151.
[23] Sparrow, E. M., Yanezmoreno, A. A. and Otis, D. R. Jr., 1984, “Convection Heat Transfer Response to Height Differences in an Array of Block-Lone Electronic Components”, Int.J.Heat Mass Transfer, Vol.27,pp. 469-473.
[24] Srinath1997 “Detailed heat transfer distributions in two-pass square channel with rib turbulators and bleed holes”Vo41,pp3781-3791.
[25] Shin-Ting1994“Effect of film vaporization on turbulent mixed convection heat and mass transfer in a vertical channel”Vo38,pp713-712..
[26] Wang, P. and Kahawita, R., 1983, “Numerical integration of partial differential equations using cubic splines” International Journal of Computer Mathematics, vol. 13, No. 3-4, pp. 271-286.
[27]Wang, P., Lin, S., and Kahawita, R., 1985, “The cubic spline integration technique for solving fusion welding problems,” Journal of Heat Transfer, Vol. 107, pp. 485-489.
[28]Wang and Kahawita, R., 1983, “Numerical integration of partial differential equations using cubic splines” International Journal of Computer Mathematics, Vol. 13, No. 3-4, pp. 271-286.
[29]Wu-Shung Fu[2000], “Heat transfer induced by a body moving in opposition to a flowing fluid”Vo.44.pp89-98
[30]Wu-Shung Fu[2000], “Laminar forced convection in a channel with moving block ”Vo.44.pp2385-2394.
[31]Yang, Y. T., Chen, C. K. and Lin, M. T., 1996, “Natural convection of non-Newtonian fluids along a wavy vertical plate including the magnetic field effect,” International Journal of Heat and Mass Transfer, Vol. 39, No. 13, pp. 2831-2842.
[32] Yao, L. S., 1983, “Natural convection along a vertical wavy surface”, Journal of Heat Transfer, Vol. 105, pp. 465.
[33]黃毓勝,2005,“具有噴出或吸入流之垂直波形板上微極流體的熱傳質傳研究”,國立高雄應用科技大,碩士論文。
[34] 季彥成,2005, “微極流體在充滿多孔介質之方形移動蓋口容器中之混合對流熱傳研究” ,國立高雄應用科技大,碩士論文。
[35] 洪國益,2004,“微極流體在開放內穴自然對流分析”,國立高雄應用科技大,碩士論文。
[1] Ariman, T., Turk, M. A. and Sylvester, N. D., 1973, “Microcontinuum fluid Mechanics---A Review”, Int. J. Engng. Sci. , Vol. 11, pp.905-930.
[2] C. L. Chapman, S. Lee, and B. L. Schmidt, 1994, “Thermal performance of an elliptical pin fin heat sink”, IEEE, 10th Annual IEEE Semiconductor Thermal Measurement and Management Symposium, pp24-31.
[3] Chen, C. K., 1986, “Application of cubic spline collocation method to solve transient heat transfer problem”, Heat Transfer in Thermal Systems Seminar-phase, N.C.K.U., Tainan, Taiwan, pp. 167-182.
[4]Cila 2002 “Heat transfer enhacement in agrooved channel with curwed vanes”Vo45.pp3746-3757
[5] Davalath, J. and Bayazitoglu, Y., 1987, “Forced Convectio n cooling across rectangular blocks”, J. Heat Transfer, Vol.109, pp. 321-328.
[6] Eringen, A. C., 1964, “Simple Microfluids”, Int. J. Engng. Sci., Vol. 2, pp. 205-217.
[7] Eringen, A. C., 1965, “Mechanical of Micromorphic Materials”, Proc. of The Elevent Int. cong. Appl. Mech. Munich Germany, pp. 131, Springer.
[8] Eringen, A. C., 1966, “Theory of micropolar fluids”, J. Math. Mech, Vol. 16, pp. 1-18.
[9] Eringen, A. C., 1972, “Theory of thermomicrofluids”, J. Math. Analysis Applic, Vol. 38, pp. 480-496.
[10] Fu , W.S.,Ke ,W.W. and Wang , K.N., 2001, “Laminar forced convection in a channel with a moving block”, Int. J. Heat Mass Transfer, Vol. 44, pp.2385-2394.
[11] Fu, W.S. and Yang, S.J., 2001, “Heat transfer induced by a body moving in opposition to a flowing fluid”, Int. J. Heat Mass Transfer, Vol. 44, pp.89-98.
[12]Gebhart, B., and Pera, L., 1971, “The nature of vertical convection flows resulting from the combined buoyancy effects of thermal and mass duffusion,” Internat. J. Heat Mass Transfer, Vol. 14, pp. 2025-2050.
[13] Kang , B.H. , Jaluria , Y. and Tewari , S.S., 1990, “Mixed convection transport from an isolated heat source module on a horizontal plate”, Transactions of the ASME Journal of Heat Transfer, vol.112 , 653-661.
[14] Kim , S. Y., Sung , H. J. and Hyun , J. M., 1992, “Mixed convection frommultiple-layered boards with cross-streamwise periodic boundary conditions”, International Journal of Heat Mass Transfer., vol35, 2941-2952.
[15] Kim S. Y., Kang B. H. and HYUN J. M.,1993, “Heat transfer in the thermally developing region of a pulsating channel flow”, Int. J. Heat Mass Transfer, Vol.36. 4257-4266.
[16] Genova1996“Natural convection heat transfer in vertical channels with and without transverse square ribe”Vo1.40.2173-2185.
[17] Napolitano, M. 1984, “Efficient ADI and spline ADI Methods for the steady-state Navior-Stokes equations”, International Journal for Numerical Methods in Fluids, Vol. 4, pp. 1101-1115.
[18]Paisan Naphon 2006 “Heat transfer characteristics and pressure drop in channel with V corrugated upper and lower plate”Vo48,1516-1524
[19]Pei-Xue Jiang and Meng Li2004“Experimental resesrch on convection heat transfer in sintered porous plate channels”Vo47,2085-2096
[20]Piazza1997 “Theoretical analysis of mass and heat transfer in monolith catalysts with triangular channels”Vo52,3521-3526
[21] R. Siegel and M. Perlmutter, 1962, “Heat transfer for pulsating laminar duct flow,Transactions of the ASME Journal of Heat Transfer”, vol84, 111-123.
[22]Raggett, G. F., Stone, J. A. R., and Wisher, S. J., 1976, “The cubic spline solution of practical problems modeled by hyperbolic partial differential equations”, Computer Methods in Applied Mechanics and Engineering, Vol. 8, pp. 139-151.
[23] Sparrow, E. M., Yanezmoreno, A. A. and Otis, D. R. Jr., 1984, “Convection Heat Transfer Response to Height Differences in an Array of Block-Lone Electronic Components”, Int.J.Heat Mass Transfer, Vol.27,pp. 469-473.
[24] Srinath1997 “Detailed heat transfer distributions in two-pass square channel with rib turbulators and bleed holes”Vo41,pp3781-3791.
[25] Shin-Ting1994“Effect of film vaporization on turbulent mixed convection heat and mass transfer in a vertical channel”Vo38,pp713-712..
[26] Wang, P. and Kahawita, R., 1983, “Numerical integration of partial differential equations using cubic splines” International Journal of Computer Mathematics, vol. 13, No. 3-4, pp. 271-286.
[27]Wang, P., Lin, S., and Kahawita, R., 1985, “The cubic spline integration technique for solving fusion welding problems,” Journal of Heat Transfer, Vol. 107, pp. 485-489.
[28]Wang and Kahawita, R., 1983, “Numerical integration of partial differential equations using cubic splines” International Journal of Computer Mathematics, Vol. 13, No. 3-4, pp. 271-286.
[29]Wu-Shung Fu[2000], “Heat transfer induced by a body moving in opposition to a flowing fluid”Vo.44.pp89-98
[30]Wu-Shung Fu[2000], “Laminar forced convection in a channel with moving block ”Vo.44.pp2385-2394.
[31]Yang, Y. T., Chen, C. K. and Lin, M. T., 1996, “Natural convection of non-Newtonian fluids along a wavy vertical plate including the magnetic field effect,” International Journal of Heat and Mass Transfer, Vol. 39, No. 13, pp. 2831-2842.
[32] Yao, L. S., 1983, “Natural convection along a vertical wavy surface”, Journal of Heat Transfer, Vol. 105, pp. 465.
[33]黃毓勝,2005,“具有噴出或吸入流之垂直波形板上微極流體的熱傳質傳研究”,國立高雄應用科技大,碩士論文。
[34] 季彥成,2005, “微極流體在充滿多孔介質之方形移動蓋口容器中之混合對流熱傳研究” ,國立高雄應用科技大,碩士論文。
[35] 洪國益,2004,“微極流體在開放內穴自然對流分析”,國立高雄應用科技大,碩士論文。
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