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關(guān)注:1
2013-05-23 12:21
求翻譯:以混合段數(shù)值計(jì)算為基礎(chǔ),模擬計(jì)算了自由狀態(tài)下的燃燒情況,得到了溫度場(chǎng)分布圖,分析了調(diào)節(jié)調(diào)風(fēng)板開度對(duì)燃燒溫度的影響:隨著調(diào)風(fēng)板開度的減小,燃燒溫度先增大后減小;并分析了鈍體對(duì)燃燒溫度場(chǎng)的影響,根據(jù)鈍體到燃燒器火孔的距離的不同,研究了不同鈍體高度(距離火孔)對(duì)燃燒溫度場(chǎng)的影響:發(fā)現(xiàn)鈍體高度變化時(shí)燃燒溫度基本沒有變化,但是高溫區(qū)域的范圍隨鈍體高度的增大而變大,分析了鍋灶位置對(duì)燃燒器效率的影響;此外,論文對(duì)污染物的排放情況做了模擬預(yù)測(cè),分別模擬了無鈍體和有鈍體時(shí)氮氧化和物的排放情況。同時(shí)運(yùn)用所學(xué)的工程熱力學(xué)知識(shí)對(duì)甲烷燃燒溫度進(jìn)行了理論計(jì)算,計(jì)算結(jié)果顯示軟件模擬溫度和理論計(jì)算溫度基本吻合。論文的數(shù)值計(jì)算結(jié)果對(duì)分析研究氣體燃燒器對(duì)燃?xì)獾母咝Ю檬鞘裁匆馑迹?/h1>
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2013-05-23 12:21:38
正在翻譯,請(qǐng)等待...
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2013-05-23 12:23:18
正在翻譯,請(qǐng)等待...
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2013-05-23 12:24:58
Take mixed the section value computation as the foundation, under the analog computation free state burning situation, obtained the temperature field distribution map, analyzed the adjustment to adjust the air deflector opening to the combustion temperature influence: Along with adjusts the air defl
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2013-05-23 12:26:38
To mixed paragraph numerical calculation for based, simulation calculation has free State Xia of combustion situation, are has temperature field distribution figure, analysis has regulation adjustable wind plate opened degrees on combustion temperature of effects: as adjustable wind plate opened deg
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2013-05-23 12:28:18
正在翻譯,請(qǐng)等待...
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