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教授介紹


 

國立台灣大學 學士((1955))
美國休士頓大學 碩士((1964))
美國休士頓大學 博士((1968))

 

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(02)3366-3035
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wmlu@ntu.edu.tw



化學工程學系
台灣大學

 

研究室資料

呂維明 教授

Wei-Ming Lu



本研究室之研究領域涵蓋應用流體力學原理所涉及之流體操作;如固液分 離、攪拌槽內之混合及紊流現象、及多相系統中之輸送現象。 固液分離-過濾   在固液分離研究中,以微觀解析濾餅過濾與薄膜過濾之濾餅成長機構,討 論濾餅被流體拉曳力壓縮之過程,以探討濾餅阻力、空隙率、及濾速之關係。 另一方面本研究室正探討濾餅特性值與作用應力之關係,期能在短期內確立迅 速可靠之濾餅特性值之量測方法。 攪拌槽內之混合與紊流現象   另一研究領域為通氣攪拌槽內的混合及紊流現象之研究。以實驗及理論, 探討直翼盤式攪拌翼之翼片後方所產生之渦流結構及紊流現象,以瞭解氣體是 如何被分散,並研究系統中之氣泡運動、結合、及再分散等現象,將研究結果 應用於大型通氣攪拌槽之最佳設計,如發酵槽之規模放大及設計。 粒子在懸浮床及懸面流管之運動 以實驗與理論之不同角度,分別探討粒子在氣固懸浮床中及旋迴流管之流體力學特性。並利用個別元素法模擬及分析此二系統中粒子之運動狀態與穩定性。


最新研究




榮譽獎項


 
研究著作

  1. Lu, W. M., Y. P. Huang and K. J. Hwang, (1998), “Stress Distribution in a Confined Cake in the Compression Permeability Cell and Its Application,” Powder Tech., 97(1), 16-25. (SCI, EI)
  2. Lu, W. M., H. Z. Wu., and C. Y. Chou, (1999), “Effects of Impeller Blade Number on KLa in the Mechanically Agitated Vessels, “ Korean J. of Chem. Eng., 16, 703-708. (SCI)
  3. Lu, W. M., K. L. Tung, and Y. J. Lu, (1999), “Stability Analysis of Perforated Plate Type Multi-Stage Fluidized Bed without Downcomer, “ Korean J. of Chem. Eng., 16, 810-817. (SCI)
  4. Lu, W. M., H. Z. Wu, C. Y. Chou, and J. Y. Chang, (2000), “Effect of the Gas Recirculation Rate on the Mass Transfer within the Mechanically Agitated Vessels, “ J. Chin. I. Ch. E, 31(1), 67-78. (SCI)
  5. Lu, W. M., H. Z. Wu, N. Y. Chuang, and Y. L. Lin, (2000), “Gas Dispersion Mechanism around the Rushton Turbine Impeller in a Mechanically Stirred Vessel, “ J. Chem. Eng. Japan, 34 , 662-670 (SCI-EI)
  6. Lu, W. M., H. Z. Wu, N. Y. Chuang, and Y. L. Lin, (2000), “Effect of the Blade Size on the Vortex Structure and Gas Dispersion in G-L Stirred Vessels with a Single Rushton Turbine Impeller,” Proceeding of National Science Concoul, 24, 166-175. (SCI, EI)
  7. Hwang, K.J. and W. M. Lu,(2001), “Cross-Flow Filtration of Submicron Microbial Suspension, “ J. Membrane Sci.,194,229-243 (SCI,EI)
  8. Hwang, K. J., J.C. Perng and W. M. Lu,(2001), “Microfiltration of Deformable Submicron Particles,” J. Chem. Eng. Japan,34,1017-1025 (SCI,EI)
  9. Lu, W. M.,(2001) “Non-Uniformity and Mixing Intensity within the Gassed Stirred Vessels, “ Bulletin of the College of Eng. NTU, 82,77-85
  10. Lu, W. M., and H. Z. Wu, (2001) “Characteristics of the Smith Turbine Impeller in an Aerated Stirred Vessel, “ Chin. Inst. Ch. E. J., 32, 193-204. (SCI)
  11. Lu, W. M., K. L. Tung, S. M. Hung, and K. J. Hwang, (2001), “ Compression of Deformable Gel Particles,” Powder Technology,116,1-12 (SCI, EI)
  12. Lu, W. M., K. L. Tung, S. M. Hung, J. S. Shiau, and K. J. Hwang, (2001), “ Constant Pressure Filtration of Mono-Dispersed Deformable Particles Slurry, “ Sep. Sci. & Tech., 36(11),2355-2383 (SCI.EI)
  13. Tung, K.L., S. Wang, W. M. Lu and C.H. Pan,(2001), “In Situ Measurement of Cake Thickness Distribution by a Photointerrupt Sensor, “ J. Membrance Sci.,190,57-57 (SCI,EI)
  14. Kong, L. X., K. L. Tung, C. J. Chuang and W. M. Lu, (2002) “Hydraulic Radius of 3D Woven Fabric Structures, “ J. Chin. Inst. Chem. Eng., 33(3), 297-305 (SCI,EI)
  15. Lu, W. M. and H. Z. Wu, (2002), “ Gassed power drawn by each impeller in multiple impeller agitated vessels,” J. Chin. Inst. Chem. Engrs.,33(6), 541-553(SCI,EI)
  16. Lu, W. M., H. Z. Wu, and C. Y. Chou, (2002), “ Mass Transfer in Multiple System with Various Impellers, “Can. J. Chem. Eng..80(1),51-62 (SCI, EI)
  17. Lu, W.M., K.L. Tung, Chun-His Pan and K. J. Huang,(2002), “Cross-Flow Microfiltration of Mono-dispersed Deformable Particle Suspension, “ J. Membrane Sci., 198(2) ,225-243(SCI,EI)
  18. Lu, W. M., K. L. Tung, J. S. Shiau, C. J. Chuang, Y. L. Li and, (2002) “CFD Analysis on Fluid Flow through Multifilament Woven Filter Cloths,” Sep. Sci. Technol., 37(4),799-821 (SCI,EI)
  19. Wu, H. Z., and W. M. Lu, (2002), “Numerical estimation of local gas holdup in gas-liquid contactors, “ J. Chin. Inst. Chem. Engrs.,33(5), 429-437(SCI,EI)
  20. Ju, S.P, H. P. Kuo, Y. C. Lu and F. S. Chu and W. M. Lu, (2002)., “ The formation of a suspension bed on dual flow distributors, “paper accepted by Powder tech. (SCI,EI)