爆燃過程 的英文怎麼說
中文拼音 [bàoránguòchéng]
爆燃過程
英文
deflagration- 爆 : 動詞1. (猛然破裂或迸出) explode; burst 2. (放在滾油里快炒) quick-fry
- 燃 : 動詞1. (燃燒) burn 2. (引火點著) ignite; light
- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 過程 : process; procedure; transversion; plication; course
-
Effect of scale on deflagration of fuel - air mixture in confined space
受限空間尺度對可燃氣體爆燃波發展過程的影響Study on the explosive course of 12. 7mm - bored armour - piercing explosive incendiary cartridge
7毫米穿甲爆炸燃燒彈爆炸過程研究Because liquefied gas " own characteristic, such as low temperature, high pressure, inflammability and explosibility, there are many hidden dangers in handling the liquefied cargo and shipping at sea
液化氣運輸船在其靠港裝卸貨物和海上運輸過程中存在著很多事故的隱患,其危險性主要是由於液化氣本身的低溫、高壓、易燃和易爆等特性所致。The washing system can overturn the tank, scrape & clean the remains and restitute the tank, besides, it can also inspect the scraping strength and the circumstance temperature on - line, thus reduce the expenditure and safeguard the workers
摘要用機械切削的方式對易燃易爆攪拌罐體清洗過程進行設計,該系統可以自動控制刮削力和溫度,在線監測清洗過程,保證操作人員的安全。In this paper, firstly the macro parameter of the series connection app was comprehensively analyzed, among which the trajectory location of the bullet emission and the terminal velocity of the bullet were mainly analyzed, and the feasibility of the series connection app to cope with explosive reactive armor was demonstrated. and then the macro design about the head of the series connection app was made, among which a particular analyse about the bullet " s launching process was made, from which we concluded the relation between the thickness of the airproof loop and the velocity of the bullet detached from the carrier and the relation between the length of the bullet and the velocity of the bullet detached from the carrier and the relation between the length of the bullet and the burning rate of the powder and the relation between the length of the bullet and the maximum pressure of the emission hole and the relation between the length of the bullet and the emitting time of the bullet, and the reasonable str ucture of the head of the carrier and bullet were designed, then the intensity of the head of the carrier was checked out using of the software of ansys
本文首先對子母式穿甲彈總體參量作了全面的計算分析,其中主要分析了子彈射出的彈道位置和必要的子彈著靶速度,論證了子母式穿甲彈對付爆炸式反應裝甲的可行性,然後對子母式穿甲彈彈頭部進行了總體設計,其中主要對子彈的發射過程進行了詳細的分析,得出了母彈彈頭部發射孔內閉鎖環厚度與子彈飛離母彈速度的關系、子彈長度與子彈飛離母彈速度的關系、子彈長度與火藥燃燒率的關系、子彈長度與母彈彈頭部發射孔內最大壓力的關系以及子彈的長度與子彈發射所需時間的關系,設計出了合理的母彈彈頭部結構和子彈的結構,並利用ansys有限元分析軟體對母彈彈頭部的強度進行了校核。The pilot fuel model has been given to calculate the distribution of the liquid fuel and time of fuel pre - combustion, at the same time, analyzing the important action to the combustion of the natural gas in the combustion chamber of engine, determining the best quantity of pilot fuel. the explosive combustion model has been established to compute the pressure of the cylinder during the combustion, determining the main influence factors. the emission model has been established to forecast the co, nox emission
理論方面,提出了基於化學反應的燃燒模型?多組分氣相反應系統的化學反應動力學模型,以此進行雙燃料發動機的熱力學?化學反應動力計算;引燃油燃燒模型,計算引燃油液滴的分佈規律和滯燃期,驗證引燃油在雙燃料發動機燃燒過程中的作用,揭示不同噴油規律對雙燃料發動機的影響,確定在不同負荷下的合理引燃油量;爆震模型,揭示爆震與工質能量釋放間的關系和影響爆震的各種運轉因素,確定合理的爆震依據,減小爆震傾向。In the shock tube, the detonation parameters, such as critical initiation energy, detonation velocity, detonation pressure, detonation limitation and etc., have been measured and the relation is too obtained between detonation parameters and equivalence ratio. chemical kinetics process of hydrocarbon fuel has been analyzed according to the chain reaction mechanism
在立式激波管中測試了工業燃料c _ 5h _ ( 8 . 68 )的臨界起爆能、爆速、爆壓、爆轟極限,得到了爆轟參數與當量比之間的關系;從爆轟反應是一個鏈反應機理出發,分析碳氫燃料的反應動力學過程。A new calculation method for optimizing diesel engine performance, called nonlinear regression - mess method, is put forward. in this paper, 25 groups of simulated values are calculated from the diesel engine working model, specific fuel consumption, peak pressure, rate of pressure rise, nox and peak temperature are fitted into explicit function about compression ratio and fuel injection advance angle
本文利用柴油機工作過程模型,得出25組模擬計算數據,利用非線性回歸將油耗、最大爆發壓力、壓力升高率、 no _ x濃度及最高燃燒溫度擬合成壓縮比和噴油提前角的顯函數,並用網格法進行優化,用c語言編制了優化計算程序,得出最佳的壓縮比和噴油提前角,使其優化匹配。During its storage, transportation, maintenance and service, the solid rocket motor ( srm ) may encounter many incidents such as being dropped onto the ground while being hoisted up, crashing when vehicle turns over during transportation, being struck heavily in takeoff or landing accident while being carried by airplane, impacting with launch platform or buildings when there is abnormality during launch of multiple - stage rocket. impact of great intensity takes place in such accidents, which will lead to srm ignition or explosion
固體火箭發動機在貯存、運輸、維護及使用過程中可能遇到各種意外機械撞擊激勵,例如:吊裝過程中跌落,運輸過程中因交通事故發生翻覆碰撞,機載固體導彈掛飛時因載機發生起降事故導致高速沖撞,多級火箭發射初期因發射異常與發射架或地面建築物發生碰撞等,固體火箭發動機將受到劇烈機械撞擊載荷作用,導致其著火燃燒甚至爆炸。Abstract : during the heating of scrap with carbon or hydrocarbon contented substances in some process, it will bring problems like explosion of carbon monoxide, fume and smell from oil volatilization, etc. , if incomplete combustion occurs. through laboratory experiments, the time related variation of gas contents and post combustion ratio of fume during the heating of oil - bearing scrap are studied. the results show that the restrictive chain of reaction procedure is the thermolysis of oil ; that temperature and ( co ) / ( co2 ) ratio influence transformation ratio and post - combustion ratio under lower temperature ; that 900 is the temperature above which the complete reaction can be ensured at all ( co ) / ( co2 ) ratios
文摘:在某些廢鋼熔煉過程中,當爐料中含碳及碳氫物質且燃燒不充分時,會帶來煙氣中一氧化碳的燃爆、油污揮發時造成的煙霧、臭味等問題.通過實驗室裝置研究含油廢鋼在加熱過程中煙氣成分隨時間的改變以及二次燃燒率的變化,試驗結果表明,反應過程的限制性環節是油分的熱分解;在較低的溫度下( co ) / ( co2 )比例影響轉化率和二次燃燒率;而在任意比例下保證充分反應的溫度為900以上Guide for venting of deflagrations
爆燃過程的通風指南Pressure measurement in high accuracy, safe, and reliable manner is of great significance in the industry productions, especially in the potentially flammable and explosive situation. accordingly, it is urgent to research and develop a high - accuracy pressure sensing system that can be applied in the flammable and explosive environment
在工業生產過程中,尤其是在許多易燃、易爆的場合中,準確、安全、可靠地測量壓力對保證生產工藝過程的安全性和經濟性具有十分重要意義,因此,研製一種能夠應用於易燃、易爆環境下的高精度壓力傳感測系統變得尤為迫切。Combustion modeling in si engine and prediction of critical knock
點燃式發動機燃燒過程模擬分析及臨界爆震預測On behalf of ( name of known consignor ), i, the undersigned, confirm that, unless otherwise stated, all goods consigned for carriage by air by me / my company to air sea worldwide logistics ltd will not contain any explosives or incendiary device ; goods will be protected to my best endeavour against unauthorized interference during preparation, storage and transportation ; and goods are prepared by reliable staff employed by me / my company
我僅代表下面簽署(公司名稱)保證:在沒有其他聲明的情況下,一切由空海國際物流公司承運的貨物無任何爆炸及易燃物品,在備貨,倉儲及運輸過程中將受嚴格保護並由我司專業人員管控。The optimized combustion chamber accelerates the transferring speed of the flame, prevent the deflagrating, even the heat transfer on the piston and lower the amount of the exhausting gas
優化設計的燃燒室,加快了燃燒過程中火焰的傳播速度,有效防止爆燃的產生,使活塞傳熱更加均勻,排放更低。This thesis provided some correlative formulas for the replaceable method of inerting by analyzing and calculating it. also, analyzed and probed into the technological process by using flammability diagram to avoid the hidden dangers of fire and explosion. these will offer relevant foundation for the safe operation
本文通過對惰化置換的方法及其使用惰氣量的分析和計算,給出了相關的計算公式,並結合貨品的可燃圖對安全裝卸貨物的工藝流程進行了分析和探討,避免了在裝卸貨物的過程中潛在的的燃燒和爆炸危險,為保障操作安全提供了相應的依據。Numerical simulation on propagation process of detonation wave in detonation combustion chamber
爆震波在爆震燃燒室內傳播過程的數值模擬Abstract : in this paper, the characteristic of fracture development under gas explosion action is summerized, which is similar to the fracture development of structure under uniform distributed load. based on previous research, relative software is developed to simulate the dynamic procedure of fracture development. the fractal interpolation method is adopted and saves large amount of storage
文摘:燃氣爆炸災害下房屋裂縫開展的模式與受均布壓力破壞時的相同,在參照實驗所得混凝土裂縫的分形維數資料的基礎上編制了相應的軟體,利用分形插值的方法實現裂縫開展過程的模擬,模擬結果較好地反映了裂縫發展的真實情況,且較以往的模擬方法節約了大量存儲空間Because lpg is combustible and explosive material, with increasing of its consuinption, accidents of lpg occur somctimes in transportation and storage
但液化氣是易燃易爆的物品,隨著起用量不斷增加,它在運輸和貯存過程中發生的爆炸事故,對人類正常的生產和生活造成了嚴重威脅。Storage of huge amount of dangerous gaseous and liquid materials is usually involved in industrial production and transportation processes
摘要工業生產、儲運過程涉及儲存大量氣態和液態的危險性物質,該類物質大都易燃易爆、有毒有害。分享友人