• The effect of combustion conditions on burning-out time and maximum burning rate is researched.

    调查燃烧条件时间最大燃烧速率影响

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  • The effect of hydrogen on methane combustion and ignition temperature, burning rate and burnout time are discussed through analyzing the calculated results.

    通过分析计算讨论了氢气甲烷燃烧过程着火温度燃烧速率燃尽时间影响

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  • The results show that polymer materials can decrease the HMX's burning rate, while bonding agents have little influence on the HMX's combustion property.

    试验结果表明聚合物材料降低HMX燃烧速度分子合剂HMX燃烧性能的影响不大。

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  • In the alternate approach, the burning rate is expressed as a function of drop radius.

    方法中,燃烧速率表示液滴半径函数

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  • In other circumstances, a reduced burning rate may be sought after.

    其他情况下减少了燃烧要求

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  • The materials of tube for loading particles and the load height have less effect on the apparent mass burning rate.

    装填壳体材料药粒装填高度速度影响显著

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  • When FG and YB are incorporated, they may obviously reduce the pressure exponent of HTPB propellant as well as enhancing the burning rate.

    FG亚铬酸铜组合使用时,提高推进剂同时大幅度地降低燃速压强指数

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  • The burning rate is enhanced rapidly along with the increase of Mg in the composition.

    随着药剂中含量提高燃烧速度迅速增加。

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  • The combustion of hydrogen in coke under regeneration is also discussed and its relative burning rate is reckoned.

    讨论催化裂化再生器中焦氢元素燃烧,并推算出相对燃烧速度

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  • The static burning rate of cigarette is first increased, continuously come up to a "peak value", and then let up while the dosage of burning accelerant is increased.

    在相同实验条件下,卷烟的自由燃烧速度助燃剂添加量的增加增大减小的变化规律。

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  • A method suitable for calculating the burning rate of combustible gas in CFBC has been created.

    建立了一种适合于循环流化床燃烧室(CFBC)条件下可燃气体燃烧计算方法

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  • The effect of combustion conditions on burning-out time and maximum burning rate is researched, too.

    另外,燃烧温度、空气流量、升温速率试样影响飞灰最大燃烧速率和燃尽时间

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  • The effects of TMOs and their mixtures on the burning rate and the pressure exponent of the aluminum magnesium fuel rich propellant for unchoked ducted rocket are investigated.

    研究了过渡金属氧化物(TMO )及其复配物壅塞固体火箭冲压发动机贫氧推进剂燃烧特性影响。研究发现,氧化铁对提高铝镁氧推进剂燃速的作用显著。

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  • Closed burner method is used for determining burning rate of the solid propellants.

    密闭燃烧器一种间接测定固体推进剂方法。

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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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  • 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 homogeneity of certified reference material is studied by acoustic emission method for composite solid propellant burning rate.

    采用发射速测试方法研究了复合固体推进剂方坯燃速的均匀性。

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  • Based on the results of tests, the relationship between burning rate augmentation and burning time is discussed. A physical model is also presented and studied.

    根据试验结果论述增加率燃烧历程的关系提出探讨了燃烧物理模型问题。

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  • Burning rate measurement with closed burner is a rapid method for measuring burning rate character and its change of solid rocket propellants in a wide pressure range.

    密闭燃烧器法一种测定压强范围内固体火箭推进剂特性变化情况快速测量方法

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  • A laser method was used for measuring transient burning rate delay of solid propellant in oscillatory combustion.

    应用激光方法测量压力振荡过程中的固体推进剂瞬态

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  • Twin screw extrusion technology of porous ultra high burning rate propellant (UHBRP) substitutes was studied.

    研究多孔超高推进剂代料螺杆混合挤出工艺

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  • A low burning rate NEPE propellant were investigated by means of adding some burning rate inhibitors and adjusting its composition.

    采用调节NEPE推进剂的配方组分添加降速剂手段进行了一系列降低速的研究。

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  • The burning rate testing shows that the pressure exponent can be decreased, and the burning rate can be broaden by the selected additives entering into the gas generator propellant with low residents.

    通过测试筛选添加剂加入残渣燃气发生剂体系中能够拓宽速范围,同时也能降低压强指数

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  • The neural network is adopted to study the burning rate identification of the solid fuel ramjet.

    神经网络技术对固体燃料冲压动机辨识问题进行了研究

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  • Contrast with single base gun propellant with polymer coating layer, the two-layered variable-burning rate propellant has good properties of progressive combustion and low temperature coefficient.

    高分子单基发射相比,双层结构变燃速发射药具有较好的燃烧渐增特性明显的温度系数效果。

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  • The difference of the burning peculiarity between propellants whose boron was coated with and without AP was compared by measuring the explosive heat and burning rate of the propellants.

    测量推进剂热和速,比较AP包覆粒子对推进剂燃烧性能影响。

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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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  • Ammonium nitrate (an) propellant used in missile's gas generator is studied for making it having a low burning temperature, clear gas and a larger adjusting rage of burning rate.

    使用导弹燃气发生器推进剂、燃气清洁、燃速调节范围大硝酸铵(AN)推进剂进行了研究。

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  • The results of the burning rate measurement showed that the nanometer sized lead oxide can play a role in decreasing the pressure exponent of NEPE propellant.

    通过纳米氧化铅NEPE推进剂中的实际应用效果表明:纳米氧化铅有效降低NEPE推进剂的燃速压力指数

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  • The effect of organ-metallic compound OME on the combustion and thermal decomposition of ammonium dinitramide (ADN) was investigated by burning rate measurement, DSC and TG.

    通过测定、差扫描量技术(DSC)失重技术(TG)研究了有机金属化合物(OM E)二硝酰胺铵ADN)单元推进剂热分解燃烧性能的影响

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