Based on thermo-structural experiment, coupling of aeroheating analysis and thermal test, a new experimental control method is described.
阐述了将结构热试验和气动加热计算相结合,实现气动热分析与热试验相耦合的试验控制方法。
Experiment results show: we should make full use of the coal shale according to its own structural and technology nature and the chemical composition.
实验结果表明:煤研石的综合利用必须依据它的自身的化学组成、结构与工艺性质来确定利用的方向。
Structural design of double skin barge models and techniques for torsion experiment of these models are described.
本文从双壳驳模型结构设计、扭转试验技术两方面作了系统介绍。
This paper analyzes the structural stress of a forge press by finite element method, and tests and verifies its correctness by the model experiment.
本文利用有限元方法计算分析了锻压机架的结构应力,并用模型实验检验了有限元计算的正确性。
The experiment discovers the mechanism that the bolts reinforce the surface structural planes to some extent.
试验在一定程度上揭示了锚杆对监空结构面加固机制。
Through the experiment, the cooperation between structural parameters and motional parameters have been further cleared, provided the basis for the design of combines.
经试验,进一步摸清了清选部件的结构和运动参数及各参数间的配合,为整机设计提供了依据。
By analyzing the structural theory calculation, make sure the bridge dead load experiment plan, elaborate the experimental preparation, implementation process and the effect.
通过结构理论计算分析,确定该桥静载试验方案,阐述试验准备、实施过程及所取得效果。
The material selection and structural design of the thermocouple sensor and the routine test conditions, especially the recovery factor and time constant experiment are introduced.
介绍了热电偶传感器材料的选择和结构的设计以及传感器的例行实验情况,特别是恢复系数和时间常数实验。
The effect of structural parameter of atmospheric gas-boiler on its combustion features has been investigated by means of experiment.
通过实验研究了大气式燃烧方式的燃气锅炉结构参数对燃烧特性的影响。
Presents the experiment result and calculation formula for determining its structural dimensions.
给出了实验结果和确定该排烟罩的结构参数的计算公式。
A structural design of heat exchangers applied in microenvironment of electronic box was given and a performance research to it by a temperature experiment was introduced.
提出了一种应用于电子机箱小环境散热的换热器结构,通过温度实验对该结构换热器的性能进行了分析。
The experiment of static structural recovery on pre-sheared non-Newtonian crude oil has been performed by small amplitude oscillatory shear.
通过小振幅振荡剪切试验,对经历预剪切的非牛顿原油在静置条件下的结构恢复性进行了研究。
By contrast experiment porous structural collector was chosen and the electrode thickness of 0.
通过对比实验,选择了多孔结构的集流片并确定了正极板厚度为0。
The results of the experiment showed that different group cognition gave rise to different cognitive interactions and different influences on the structural representation of concepts.
实验结果表明不同的团体认知表现出了不同的认知交互,对概念结构表征也产生了不同的影响。
Based on the model experiment and finite element analysis, structural static performance of a pressure spherical model with a big viewport is discussed in this paper.
结合模型试验和数值计算对大潜深、带大开口的球形耐压结构静态力学性能进行了研究。
Enclosing damage diagnosis, this pape studies modal experiment in ambient excitation, optimal placement of sensors and structural damage alarming using wavelet packet energy spectrum.
本文围绕结构损伤诊断,研究基于环境激励的模态试验方法、传感器优化布置原理和小波包能量谱损伤预警方法三方面的内容。
The effects of the structural shapes of inner cooling slots, flowing parameters of inner cooling fluid on the inner cooling of the roller were studied with simulating experiment.
运用模拟试验方法,探讨了铸轧辊内冷水槽结构型式、冷却水流参数、在冷却水槽内设置扰流元件对铸轧辊强化内冷冷却效果的影响规律。
After prototypical experiment, the structural design is reasonable, the effect is good.
经样机试验证明,结构设计合理,效果良好。
This design method that amends the structural parameters through experiment consumes a significant amount of resources and manpower, and has longer design cycle.
这种通过实验修正结构参数的设计方法,耗费大量的物力及人力,且设计周期较长。
This paper introduces the structural inspection and dead-load experiment of certain service bridge structure, which provide the reference and basis for further research.
本文对某在役桥梁结构进行了全面的结构检测及静载试验研究,为旧有在役桥梁结构的检测鉴定及进一步的维修加固提供了参考及依据。
He believed up until the end that the Chinese should be allowed to explore and experiment with different institutional and structural choices within the constraints of reality.
他始终坚持一点,无论如何也要容许中国人在实际的约束条件下从事制度和组织选择的探索和试验。
Based on analyzing on the primary structural parameters of sorting machine, we determined that the parameters in orthorhombic test and uniform experiment are obliquity of cylinder and rev of cylinder.
通过对分级机的主要结构参数的分析,确定了正交试验和均匀试验的因素为:滚筒转速和滚筒倾角。
Because this project is complex, it has performed an experiment on the structure model. The result indicates that this kind of structural system is safe and reasonable.
由于工程体型复杂,进行了结构模型试验,模型试验的结果表明工程所采用的结构形式是安全合理的。
With the main structural parameters of front bumper system as variables for orthogonal experiment design, we used comprehensive analysis to optimize and match the structure of the front bumper system.
以前保险杠系统主要结构参数为变量进行正交试验设计,利用综合分析法对前保险杠结构进行优化匹配。
The results of this experiment are very important to the research of the gene-sis of weak zone of the surface structures and the shallow structural deformation in the crust.
这些实验研究结果对于地壳中浅层次构造变形及表层构造软弱带成因研究肯有重要意义。
Through testing research to get better effect, as structural parameter carries out optimization, establishes theory and experiment foundation for the actual application of this technology.
通过实验对其结构参数进行了优化,为该技术的实际应用奠定了理论与实验基础。
The experiment also shows that the use of different nano materials and quantities has a certain impact on the fire resistant limit of the steel structural fireproof dope.
实验还表明,不同的纳米材料及其加入量对钢结构防火涂料的耐火极限均有不同程度的影响。
Eigenfrequency, vibration pattern and damping ratio can be got by modal experiment. Then, these parameters can be used to structural design and optimization.
通过模态试验,可以计算出结构的固有频率、模态振型、阻尼比等参数,为结构设计与优化打下坚实的基础。
With the aid of the method for determining damping ratio in structural dynamic experiment the so called stationarity index is used to estimate the gentleness of the peak's slope.
借助结构动力试验中阻尼比的确定方法,提出用平稳度指数来评价单峰点包线函数平缓程度。
With the aid of the method for determining damping ratio in structural dynamic experiment the so called stationarity index is used to estimate the gentleness of the peak's slope.
借助结构动力试验中阻尼比的确定方法,提出用平稳度指数来评价单峰点包线函数平缓程度。
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