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- The location of the instability zones is dictated by the combustor geometry and the steady-state combustion characteristics. 不稳定性区域的位置取决于燃烧室几何特性和稳定燃烧特性。
- The results show that coals combustion characteristics have a linear dependence relation with the petrographic factor. 研究表明:煤的燃烧特性与岩相因子有很好的线性相关性。
- A turbulent combustion model was developed according to the combustion characteristics of the dimethyl (DME) engine. 摘要根据二甲醚发动机燃烧过程的特点,提出了一个湍流燃烧模型。
- Also the reasones that affect the combustion characteristics of nitramine propellants are analyzed in theory. 定性分析了它们对推进剂燃烧性能的影响,并从理论上说明了它们对推进剂燃烧性能产生影响的原因。
- The ignition and combustion characteristics of pasty propellant are important parameters for the motor design. 膏体推进剂的点火和燃烧特性是发动机设计的重要参数。
- The combustion characteristics of the thermit in the presence of liquid phase in the field of gravitational forces were investigated. 研究了重力场作用下有液相生成的铝热剂的燃烧特性。
- The combustion characteristics of NEPE propellants were studied in detail by measuring flame structure, combustion waves and SEM, et al. 摘要应用高压燃速测试、微热电偶测温及燃烧火焰单幅摄影等技术,研究了NEPE推进剂的高压燃烧特性与燃烧机理。
- M eanw hile,a general combustion parameter SN,which can well indicate the combustion characteristics is proposed in this paper. 提出了能够表征单煤及混煤燃烧性能的综合燃烧特性指数SN。
- Xian coal is taken as the sunect of study,the combustion characteristics were investigated using Thermogravimetric Analyzer. 以西安煤为研究对象,利用热重分析仪,对煤的燃烧特性进行实验研究。
- The injection and combustion characteristics of dimethyl ether (DME) were experimentally investigated on a naturally-aspirated, high-speed D. 摘要研究了2135型柴油机燃用二甲醚时的喷射与燃烧特性。
- From the combustion characteristics point of view, bituminous coals are the best, lean coals and anthracites are the second, stone coals are the worst. 结果表明:在热重试验条件下,烟煤的燃烧性能最好,贫煤和无烟煤次之,石煤最差。
- The combustion characteristics of potassium perchlorate composite powder were studied by DSC,electron microscope scan and burning test in closed-bomb. 用DSC、电镜扫描和爆发器燃烧试验研究了高氯酸钾复合火药的燃烧特性。
- The combustion characteristics of a direct injection natural gas engine under various fuel injection timings were investigated. 摘要开展了天然气高压缸内直喷发动机不同喷射时刻时的燃烧特性研究。
- Based on the combustion characteristics of the briquette coal, this paper studies and develops the boiler with heat pipe technology. 摘要针对型煤燃烧特点,研究开发了热管式型煤热水锅炉。
- The combustion characteristics of a hard coal, two kinds of biomass and their blends were investigated by thermogravimetric analysis. 本文通过热分析技术,对无烟煤、玉米秸杆与废弃加工木屑两种生物质及其混合物的燃烧特性进行了实验研究。
- The influences of the gas intake speed, channel diameter, intake temperature, and the ratio of mole methane/oxygen on catalytic combustion characteristics are discussed. 讨论了微元管入口速度、直径、入口温度以及混合气中甲烷与氧气的摩尔比对甲烷催化燃烧特性的影响;
- The combustion characteristics and the nitrogen oxide and carbon monoxide emissions from metal fibre burner in open space and combustion chamber are analyzed with experiments. 通过实验分析了金属纤维燃烧器在敞开空间和燃烧室内的燃烧特性和氮氧化物、一氧化碳的排放。
- By analyzing several coals combustion characteristics like the black liquor CWS by means of TG-DTG, the results were compared with the reality combustion status in test boiler. 炉膛的沾污结渣状况离不开燃烧情况,利用热重分析仪分析了黑液水煤浆等煤种的燃烧特性,并与试验炉内燃烧状况进行对比;
- From the coal rank and the combustion characteristics and kinetic analyzing results, the stone coal should be classed as a high rank and maggy anthracite coal. 根据煤阶和燃烧特性及动力学分析判断,石煤属于高变质的劣质无烟煤。
- The combustion characteristics of sewage sludge,coal water slurry(CWS),and CWS mixed with sludge in different proportions were determined by thermogravimetric analysis. 通过热重实验,分析了污泥、水煤浆的单一燃烧特性以及水煤浆中掺混不同质量比的城市污泥后混合浆的燃烧特性。