实验验证公式符合实验工况。
在实验中,大套管实验工况的火焰稳定性比小套管要好。
In this experiment, the flame stability under large bushing is better than under small bushing.
在所有实验工况下,饱和器出口湿空气接近或达到饱和。
Under all experimental conditions the humid air at the saturator outlet approaches or has attained saturation.
然后应用RETRAN02程序完成主要实验工况数值模拟计算。
Numerical simulating analysis of the main experiment results has been accomplished by use of RETRAN 02 code.
实验结果表明,在实验工况下,变频制冷系统与定频系统相比能节省6%左右的能耗。
The result of the experiment shows that the refrigeration system adopting frequency conversion technology can save energy about 6%.
论文采用FLUENT通用软件对实验工况下的管内对流换热与固壁导热的耦合问题进行了数值模拟。
Numerical calculations for the conjugate problem of in-tube convection and tube wall conduction were conducted on the basis of the experimental measurements using the FLUENT code.
实验结果还表明,实验工况(温度,SR数)和催化剂的添加量对NO的还原都具有不同程度的影响。
The test results also indicate that test conditions (temperature, SR number) and the added quantity of catalysts will more or less influence the process of NO reduction.
通过改变燃料种类、喷头雾特性参数等实验工况发现火焰强化程度主要决定于燃料的挥发性以及雾滴的直径、速度等参数。
In experiments of varied conditions, it is found that volatility of fuel and characteristics of water mist determine the degree of fire intensification.
在设定实验工况下,压缩机制冷系数的实测值仅为2.14,与单相流体排热系统相比,辐射器面积减少22.8%,系统重量则增加了7.5%。
The measured results indicate that the compressor COP is 2.14, which results in a 22.8% reduction of the radiator area, and an 7.5% increase system weight compared the single-phase fluid system.
在模拟矿井提升的工况下,实验测量闸瓦的动摩擦系数。
Experimental testing is used to measure the dynamic frictional coefficient of the brake-tile on the working condition of simulated promotion.
所设计的变工况机械密封实验台是一套模拟机械密封工作状况的实验设备,能够模拟密封各种正常工况及变工况工作情况。
The mechanical seal experimental unit of change-resisting work condition was a experimental equipment which can adjust temperature and pressure and operate in all kinds of work conditions.
针对水泥分解炉进行系统的煤粉着火实验研究,是提高分解炉燃烧效率,改善运行工况至关重要的问题。
It is key problem that ignition experiment of coal are studied to improve the moving condition and combust efficiency of the cement precalciner.
通过一系列实验,研究了热湿交换材料特性、通道长度和运行工况等因素对全热交换器热回收效率的影响。
Through a series of experiments, studies the influence of material properties, passage dimensions and operating conditions on the cross-flow heat recovery ventilator (CFHRV).
针对汽车空调压缩机的特点,在实验的基础上,分析了转速及工况对压缩机输气系数的影响;
In this paper, the influences of compressor speed and work condition on compressor volumetric efficiency were analyzed based on experiment under automotive air-conditioning conditions.
在自然循环水回路上进行了两相流密度波不稳定性的实验研究,得到了不同工况下的实时脉动曲线。
This paper describes the experimental study of two phase density wave oscillation in natural circulation loop. The oscillation curves under different conditions are obtained.
利用钝体稳定火焰实验台,在不同工况下,测量了含水蒸汽的甲烷预混气的火焰吹熄速度。
By the experimental bench of bluff body flame and under different working orders, the speed in blowing out the flame of methane premixing gas with vapour is measured.
在实验中,主要通过调整一次空气系数和引射器喷口的大小,达到稳定燃烧的运行工况。
In experiment, steady operating point of combustion can be obtained mainly by setting primary air factor and the size of spout.
并针对驾驶员耳旁噪声进行了实验研究,结果表明:基于神经网络的单一工况车内噪声预测模型,可在频域内很好地预测出特定点的车内噪声。
The experiment for the noise at the area around the driver' s ears is conducted, the results show that this model can predict very well the interior noise around particular point in frequency domain.
工况条件下所做的大量实验结果说明数学模型和算法可行、有效。
A number of experiments have been completed and the results show that the mathematical model and the algorithm are feasible and powerful under workshop conditions.
利用此法只需进行两个稳态工况实验,即可计算出变频空调器的季节能效比。
The SEER of inverter air conditioner can be calculated after experiments in two stable-conditions using this method.
以轴流风机并联工作实验为基础,研究了通风机并联运行“工况点对”的迁移规律。
Based on the parallel operation experiments of axial-flow fans, moving law of a pair of operation points have been studied.
本文采用实验方法对一台新型热管散热器进行了变工况性能测试研究。
The off-design performance of a new type of heat pipe radiator was studied based on experimental method.
典型失控工况特性的实验研究。
The experimental research on the characteristics of the typical runaway operating mode.
所研制的复合材料经实验室试验及实际运行,在磨损工况中的使用寿命成倍高于常用高铬铸铁。
Practical conditions show that the serving life of new type composites is times than that of common high chromium cast iron.
模型采用机组稳定运行工况点的数据确定静态参数,利用汽轮机调门开度扰动和燃料量扰动实验确定动态参数。
The model static parameters are calculated by unit stable running operating point, and the model dynamic parameters are derived by turbine disturbance and fuel flow disturbance experiments.
通过油-气-水弹状流的实验研究发现,该模型的数值模拟结果与低压工况下的实验值符合得较好。
Based on the experimental study of oil gas water slug flow, the numerical simulations of this model agree well with experimental data under the condition of low pressure.
根据不同工况实验得到的功耗实验数据,经回归分析得到了吸收器功率消耗的半经验公式。
According to the experimental data on the varied operating conditions, the conventional formula for consumed power of the pilot test absorber was established.
实验器要在一定的载荷谱、温度谱、转速谱条件下工作,模拟轴承的实际工况。
The test must work in a specify rotation spectrum, temperature spectrum and load spectrum to analogize the reality condition.
实验结果表明,自组织模糊控制器对不同的工况有较强的适应性,并实现了可变的缓冲行程。
Experiments show that the adaptability of the self-organized fuzzy controller works very well in different work condition, and can realize variable cushioning strake.
并通过实验求得此工况下床层的临界流化速度。
When cotton stalk and bed material are well mixed, the minimum fluidizing velocity can be achieved by experiment.
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