• The influences on the boiler furnace and burning performance caused by coal quality fluctuation in coal-fired power plants were analyzed.

    分析了燃煤电厂煤质发生波动锅炉设备及燃烧的影响,提出了具有可操作性的对策配煤时应注意的要点。

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  • The isovolumetric burning performance of deep deterred oblate spherical powder(DDOSP) with large web is investigated by the closed bomb test.

    利用密闭爆发器试验研究了弧厚钝感扁药定容燃烧性能

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  • The paper introduces the process system research on economic water coal slurry which is made of floatation coal for mix burning with coal and has good burning performance.

    介绍经济型水煤浆工艺系统研究利用浮选煤泥制备经济型水煤浆锅炉上具有良好的燃烧特性。

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  • The influence of the oxygen balance of pyrotechnical combustion agent and the structure of its rare earth metal shell on the burning performance of the combined combustion element were studied.

    分析烟火燃烧平衡稀土壳体结构复合燃烧元件燃烧性能影响,提供了复合燃烧元件的各项物化性能数据。

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  • The analysis result of air pollutants produced in boiler room shows that the affecting factors for air pollutant of boiler room are the structure, calorific capacity and burning performance of fuels.

    锅炉房污染物排放分析表明影响锅炉房大气污染物的主要因素燃料构成发热量燃烧方式等。

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  • The improvement of cement particle distribution and heating intensity during clinker burning could also improve the performance of cement for pipe pile manufacturing.

    结果表明,熟料矿物组成对管桩水泥性能影响较大;改善水泥颗粒级提高煅烧热力强度均改善管桩水泥性能。

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  • Based on test the influence of oxygen content and various bituminous proportion in nitrogen transportation on burning course and conveyance performance of pulverized coal is analyzed.

    根据氮气输送煤粉燃烧过程输送性能试验,分析了含量烟煤比例变化对煤粉燃烧过程和输送性能影响

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  • Determining the index of days through the analysis for mathematical statistics, and controlling effectively the burning-rate performance of the full-size solid engine.

    通过数理统计分析确定存放天数指标批量生产中有效地控制了全尺寸固体发动机燃速性能

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  • Burning accident can be resulted from non uniform pressure on the thrust bearing pad due to under performance of installation and equipment.

    如果安装质量和设备缺陷引起推力运行中受力不均,导致推力瓦烧损

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  • On the basis of the thermodynamics model of two-spool turbofan engine, performance of two-spool turbofan engine was improved by after-burning between high and low turbines.

    基于双轴发动机热力学模型,采用高低压涡轮补燃方法,实现了对发动机性能改善

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  • The burning rate of the fuel-rich propellants is the parameter which is important for Ducted Rocket design and performance analysis and is main inspection criterions of propellant prescriptions.

    贫氧推进剂固体火箭冲压发动机设计性能分析重要参数也是推进剂配方进行检验验收主要指标。

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  • The burning technics and the performance index of the control system are summarized.

    简述了热风炉燃烧工艺控制系统性能指标

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  • The experiments and the actual operating results showed that the MCDBES system has better control performance for unknown any mathematical model of a fuel-burning ceramic kiln.

    试验实际运行结果表明MCDBES系统未知数学模型被控对象,具有良好控制性能。本文提出的MCDBES已成功地应用于燃油陶瓷窑炉计算机控制系统。

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  • An application investigation of the nitramine (RDX, HMX) to the low burning rate HTPB propellants was carried out in the view of energetic property and combustion performance.

    推进剂能量特性燃烧性能角度探索了胺(rdxHMX)在丁羟推进剂应用的可能性。

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  • So flow in diesel engine affects dynamic performance, fuel economy, burning noise and emission formation etc, moreover directly affects reliability and durability of diesel engine.

    因此柴油机流动不仅关系到柴油机的动力性经济性燃烧噪音有害废气生成而且还直接影响到柴油机的可靠性耐久性

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  • The GE90-30 PLC was found to have good controlling performance in tracking the furnace system and controlling the burning process.

    PLC加热炉跟踪控制燃烧控制等系统中表现出良好的控制性能

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  • With light, small coefficient of thermal conductivity, sound absorption performance is good, not burning, the chemical stability is good wait for a characteristic.

    具有质轻导热系数性能化学稳定性特点

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  • The swirl-flow dish-flame gas-burning installation is a new type device with high performance.

    流碟焰燃烧装置一种性能优良的新型燃气燃烧装置

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  • Through orthogonal optimized proportion and suitable accelerated burning test, experiment has successfully produced high strength and performance fly ash lightweight aggregate.

    通过配合比正交优化适宜快速焙烧实验烧制出了轻质高强、低吸水率的优质粉煤灰料。

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  • It is pointed out that the soot volume depends greatly upon ash content in the fuel, the performance of burner nozzle, air temperature, and burning operation.

    指出燃料灰分含量高低、燃烧器雾化质量好坏、燃烧空气温度的高低及操作人员技术水平的高低都影响垢生成量的主要因素。

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  • According to the different flame performance of each flammable gas as it burning, the reasonable and matching tool for it is chosen.

    根据各种燃气燃烧特性不同,选择合理优质工具

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  • The burning rate was measured with target line method and the pressure index was calculated. The catalytic effect of different catalysts for propellant on combustion performance were explored.

    采用线推进剂压力指数分别进行测定和计算,根据燃速和压力指数的变化,最终考察各种复合粉末对推进剂燃烧性能催化作用

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  • Under the environmental conditions of plateau area, the power performance, economic performance and soot emissions of diesel engines burning the mixture of LPG and diesel oil have been studied.

    高原环境条件下,针对柴油机燃用LPG经济性动力性排放特性进行了研究。

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  • The effects of physical dimension(inner diameter and length-to-diameter ratio) on the combustion performance of a tubular variable-burning-rate gun propellant were investigated by closed bomb test.

    采用密度测量技术密闭爆发器试验,分析了试样损伤程度,并损伤装药燃烧性能进行了研究。

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  • The effects of physical dimension(inner diameter and length-to-diameter ratio) on the combustion performance of a tubular variable-burning-rate gun propellant were investigated by closed bomb test.

    采用密度测量技术密闭爆发器试验,分析了试样损伤程度,并损伤装药燃烧性能进行了研究。

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