請用此 Handle URI 來引用此文件:
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/65166
完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 楊照彥 | |
dc.contributor.author | Po-Chin Tsai | en |
dc.contributor.author | 蔡博欽 | zh_TW |
dc.date.accessioned | 2021-06-16T23:28:06Z | - |
dc.date.available | 2014-09-12 | |
dc.date.copyright | 2012-08-09 | |
dc.date.issued | 2012 | |
dc.date.submitted | 2012-07-31 | |
dc.identifier.citation | [1]Anderson J. D., (2007) Fundamentals of Aerodynamics, 4th edition, McGraw-Hill, Inc.
[2]Anderson J. D., (1990) Modern Compressible Flow with Historical Perspective, 2nd edition, McGraw-Hill, Inc. [3]ANSYS,Inc. (2010) ANSYS FLUENT Theory Guide Release 13.0, Canonsburg, PA [4]ANSYS,Inc. (2010) ANSYS FLUENT Tutorial Guide Release 13.0, Canonsburg, PA [5]ANSYS,Inc. (2010) ANSYS FLUENT User’s Guide, Release 13.0, Canonsburg, PA [6]Advisory Group for Aerospace Research & Development. (1994) Experimental and Analytical Methods for the Determination of Connected-Pipe Ramjet and Ducted Rocket Internal Performance, France. [7]Akbarzadeh M. & Kermani M. J., (2007) “Numerical Computation of Supersonic-Subsonic Ramjet Inlet; a Design Procedure,” 15th Annual Conference on Mechanical Engineering-ISME [8]Angers B., Benard P., Hourri A., Tessier P. & Perrin J., (2006) “Simulations of Hydrogen Releases from High Pressure Storage System,” WHEC, 16, pp. 13-16 [9]Bamford, C. H. & Tipper C. F. H., (1977) Chemical Kinetics, New York. [10]Cengel Y. A. & Cimbala J. M., (2006) Fluid Mechanics Fundamentals and Application,1st edition in SI Units, McGraw-Hill, Inc. [11]Krishnan S. & George P., (1998) “Solid Fuel Ramjet Combustor Design,” progress on Aerospace Sciences, 34, pp. 219-256 [12]Liu H., Song W. & Yang S., (2011) “Large Eddy Simulation of Hydrogen-Fueled Supersonic Combustion with Strut Injection,” Applied Mechanics and Materials , 66-68, pp. 1769-1773 [13]Liu Y. F., Tsuboi N., Sato H., Higashino F., & Hayashi A. K., (2005) “Direct Numerical Simulation on Hydrogen Fuel Jetting from High Pressure Tank,” Aoyama Gakuin University, Japan [14]Oevermann M., (2000) “Numerical investigation of turbulent hydrogen combustion in a SCRAMJET using flamelet modeling,” Aerospace Sciences Technology , 4, pp. 463-480 [15]Pandey K. M., & Singh A. P., (2011) “Numerical Analysis of Supersonic Combustion by Strut Flat Duct Length with S-A Turbulence Model,” IACSIT International Journal of Engineering and Technology, Vol.3, No.2 [16]Pandey K. M. & Sivasakthivel T., (2011) “CFD Analysis of a Hydrogen Fueled Mixture in Scramjet Combustor with a Strut Injector by Using Fluent Software,” IACSIT International Journal of Engineering and Technology, Vlo.3, No.2 [17]Pandey K. M. & Virendra., (2010) “CFD Analysis of Twin Jet Flow At Mach 1.74 with Fluent Software,” International Journal of Environmental Science and Development, Vol.1 , No.5 [18]Rodriguez C. G., (2002) “CFD Analysis of the CIAM/NASA Scramjet,” AIAA-2002-4128 [19]Sarisin M. N., (2005) Design a Connected Pipe Test Facility for Ramjet Application, Middle East Technical University [20]Stankovic I., Triantafyllidis A., Mastorakos E., Lacor C., & Merci B., (2011) “Simulation of Hydrogen Auto-Ignition in a Turbulent Co-Flow of Heated Air with LES and CMC Approach,” Flow Turbulence Combust, 86, pp. 689-710 [21]Sutton G. P. & Biblarz O., (2010) Rocket Propulsion Element, 8th Edition, John Wiley & Sons. [22]Tabet F., Sarh B. & Gokalp I., (2011) “Turbulent Non-Premixed Hydrogen-Air Flame Structure in the Pressure Ramge of 1-10 Atm,” International Journal of Hydrogen Energy , 15, pp. 1-13 [23]Tahsini A. M. & Farshchi M., (2010) “Numerical Study of Solid Fuel Evaporation and Auto-Ignition in a Dump Combustor,” Acta Astronautica, 67, pp. 774-783 [24]Voland R. T., Auslender A. H., Smart M. K., Roudakov A. S., Semenov V. L., & [25]Kopchenov V., (1999) “CIAM/NASA Mach 6.5 Scramjet Flight and Ground Test,” AIAA-99-4848. [26]Yang Z., Si A., & Guo N., (2010) “Research into the Formation Process of Hydrogen-Air Mixture in Hydrogen Fueled Engines Based on CFD,” International Journal of Hydrogen Energy, 35, pp. 3051-3057 | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/65166 | - |
dc.description.abstract | 本研究敘述對富燃料推進劑聯管試驗系統之衝壓引擎燃燒室流場模擬分析,其主要完成的工作項目有以下幾點:(1)甲烷燃料之二維穩態流場模擬、(2)氫燃料之三維穩態流場模擬、(3)氫燃料之三維暫態流場模擬以及(4)三維氫燃燒與不同進氣角度之探討。本研究所採用的紊流模組為雙方程式k-epsilon紊流模組,此為工業界廣泛應用之紊流模組;而燃燒模組的部分則採用非預混燃燒模組。
研究目的為藉由各種流場條件以及各種燃料參數作測試,並引用文獻中的超音速流場以及燃燒流場問題加以驗證,再與文獻中之實驗以及模擬數據比較,均得到相當吻合的結果。藉由兩個驗證範例,來了解其對燃燒室流場結構之物理特性,如迴流區、紊流、邊界層、衝壓進氣角度之效應等。對所使用數值模擬工具的應用性作了一系列的探討,並且從壓力、溫度、馬赫數、超音速流、燃料與空氣混合及燃燒反應物成分等資訊,對聯管試驗系統衝壓引擎燃燒室流場提供了有助益的資料,並能對實際的實驗操作提供重要的參考依據。 | zh_TW |
dc.description.abstract | This study simulates the hydrogen-air combustion flow fields in a connected pipe ramjet test facility. The following objectives where achieved:(1) the simulation of two dimensional steady combustion flow using methane, (2) the simulation of three dimensional steady combustion flow using hydrogen, (3) the simulation of three dimensional transient combustion flow using hydrogen, (4) the study of three dimensional steady combustion flow using hydrogen with different incoming angle. Two models are implemented for solving the hydrogen-air combustion flow, k-epsilon turbulence model and non-premixed combustion model.
Various flow conditions have been simulated for investigating the aerodynamics properties .The simulation results of supersonic flow problem and combustion flow problem are in good agreement with the work by which method, the two computational examples provide the details for the flow structure, such as shock wave, turbulence flow, boundary layer, effect of incoming angle etc. An investigation on application of the numerical method has achieved. The simulation gives useful information for designing the connected pipe ramjet test facility. | en |
dc.description.provenance | Made available in DSpace on 2021-06-16T23:28:06Z (GMT). No. of bitstreams: 1 ntu-101-R99543033-1.pdf: 5103761 bytes, checksum: f4be69e0c356e23a8e360ce14be99447 (MD5) Previous issue date: 2012 | en |
dc.description.tableofcontents | 誌謝 I
中文摘要 II 英文摘要 III 目錄 IV 表目錄 VI 圖目錄 VII 第一章 緒論 1 1.1 前言 1 1.2 文獻探討 2 1.3 研究動機與目的 3 1.4 論文架構 4 第二章 理論基礎 5 2.1 前言 5 2.2 質量守恆方程 5 2.3 動量守恆方程 5 2.4 能量守恆方程 6 2.5 組分傳輸方程 7 2.6 可壓縮流體力學之理論 9 第三章 計算流體力學與數值模擬方法 11 3.1 計算流體力學求解過程 11 3.2 數值模擬方法與分類 14 3.3 有限體積法 16 3.4 有限體積法的求解方法 18 第四章 紊流模組與燃燒模組 21 4.1 K-ε 紊流模組 21 4.1.1 Standard k-ε 紊流模組 21 4.1.2 Realizable k-ε 紊流模組 25 4.2 COMBUSTION MODEL燃燒模組 27 4.2.1 Species Transport and Finite-Rate Chemistry 組分傳輸與有限率化學 28 4.2.2 Non-premixed combustion 非預混燃燒模組 32 第五章 二維超音速流場與燃燒流場驗證 36 5.1 文獻回顧 36 5.2 網格與邊界條件設定 36 5.3 結果比較與討論 37 第六章 聯管試驗設備燃燒室流場模擬之結果與討論 39 6.1 甲烷燃料之二維穩態流場模擬 39 6.1.1 網格與邊界條件設定 39 6.1.2 計算結果與討論 40 6.2 氫燃料之三維穩態流場模擬 40 6.2.1 邊界條件設定 41 6.2.2 計算結果與討論 41 6.3 氫燃料之三維暫態流場模擬 42 6.3.1 暫態流場參數設定 42 6.3.2 計算結果與討論 42 6.4 三維氫燃燒與不同衝壓進氣角度之流場探討 43 第七章 結論與未來展望 45 7.1 結論 45 7.2 未來展望 45 參考文獻 47 圖表 50 | |
dc.language.iso | zh-TW | |
dc.title | 聯管試驗設備之衝壓燃燒室流場模擬分析 | zh_TW |
dc.title | Computations of Combustion Flow Field in a Connected Pipe Ramjet Test Facility | en |
dc.type | Thesis | |
dc.date.schoolyear | 100-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 馮朝剛,宛 同,黃俊誠 | |
dc.subject.keyword | 超音速空氣動力學,固體燃料衝壓燃燒噴射引擎,推進系統非平衡化學燃燒反應流,氫燃燒,聯管試驗設備, | zh_TW |
dc.subject.keyword | Supersonic aerodynamics,Solid fuel ramjet energy,Combustion flow,Hydrogen combustion,Connected pipe facility, | en |
dc.relation.page | 88 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2012-07-31 | |
dc.contributor.author-college | 工學院 | zh_TW |
dc.contributor.author-dept | 應用力學研究所 | zh_TW |
顯示於系所單位: | 應用力學研究所 |
文件中的檔案:
檔案 | 大小 | 格式 | |
---|---|---|---|
ntu-101-1.pdf 目前未授權公開取用 | 4.98 MB | Adobe PDF |
系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。