The venting induced flow result in the flame acceleration, deformation and area increase, and the strength of venting induced flow is dominated mostly by the venting area.
泄爆诱导流动通过加速火焰传播、加剧火焰变形、增大火焰面积对容器内燃烧产生增强作用,泄爆流动大小主要由泄爆面积决定。
The vascular wall stress is of great importance in the vascular remodeling process induced either by the change of blood flow or by hypertension.
指出无论是由血液流量改变或是由高血压引起的血管重建,血管壁上的应力都起着至关重要的作用。
The design on flow induced vibration is safe and reliability.
它在避免流致振动方面的设计是安全、可靠的。
Induced order flow accounts for two-thirds of news' total price effect, with direct news effects accounting for one-third.
在宏观信息对汇率变动的总体影响中,引致订单流的影响占三分之二,宏观信息的直接影响占三分之一。
The analysis results are that the design condition of hot gas conduit falls in the stability area, in other word, running at design condition, the flow induced large amplitude vibration doesn't exist.
分析结果表明,热气导管的设计工况完全处于稳定区内,即其在设计工况下运行时,不会产生大振幅的流致振动。
For the structural dynamics problem, including flow induced vibration, the response analyses under earthquake and loss coolant accident loadings are studied.
结构动力学问题研究了包括流致振动、地震和失水事故的结构响应分析。
The flow induced oscillation in a cavity exposed to external high speed flow and its suppression by means of sound excitation at the leading edge of the cavity are experimentally studied.
实验研究了矩形空腔在外部高速气流作用下诱导的空腔内流动振荡问题,以及从空腔前缘加入纯音声激励以抑制空腔内流动振荡的技术。
The experimental results reveal the difference between helical tubes and straight tubes on flow induced vibration, and the design for 200MW HTR steam generator avoids large amplitude vibration.
实验结果表明,螺旋管管束的流体诱发振动响应与直管相比存在一定的差别; 200MW高温气冷堆蒸汽发生器的设计避免了管束的大振幅振动。
When a charged object is placed within the inside electrode, an induced charge will flow into the electrometer.
当带电物体放到内电极里面的时候,就有感生电荷流过静电计。
So how to solve the flow-induced vibration response and the dynamic characteristic , has been the most important problems that should be solved in the design of gate.
因此如何较为准确求解钢闸门的自振特性以及如何求解闸门各部件的流激振动响应,为闸门的动力设计提供切实依据,是目前急需解决的问题。
The proposed method enables to simulate complex flow induced vibration occurring in heat exchanger tube bundles at sub-critical Reynolds number.
研究结果为亚临界雷诺数范围内热交换器管束的复杂流体诱导振动等问题提供了一种可能的计算方法。
The evident difference among the flow patterns with different rotation number shows that the secondary flow induced by Coriolis force takes an important role in determining the flow structure.
不同的转动数下流场的形态有明显的差别,这表明由哥氏力引起的二次流在确定流场结构时起重要的作用。
Analyzing reactor internals which might occur flow induced vibration in the flow field.
对置于流场中的可能发生流致振动的构件进行流致振动分析。
The calculation of streaming currents induced by turbulent duct flow in a power transformer is studied.
对紊流态下变压器油道内冲流电流的计算进行了研究。
It has been proved that induced voltage causes a current to flow in opposition to the force producing it.
已经证明,感应电压使电流的方向与产生电流的磁场力方向相反。钵。
The destructive Wenchuan Earthquake induced massive landslide, collapse, debris flow and other geological disasters.
汶川大地震地动山摇,引发了大量的滑坡、崩塌、泥石流等地质灾害。
The proposed model is expected to provide a new method to evaluate the flow induced vibration of a large number of flexible tube bundles with a relatively simple computing task.
该模型具有简便、快捷以及能够对亚临界雷诺数下的流体诱导振动问题进行计算等优点,为多圆柱流体诱导振动问题提供了一种新的计算模型。
Each azimuth is re iterated until its wake is stable and its induced down wash flow is obtained.
每一方位反复迭代直至尾迹稳定,从而得到其诱导下洗。
Paper concentrates on the results of the tests on the effects of the flow passage between valve head and diffuser on flow induced vibrations.
本文主要叙述阀碟与阀座之间所形成的流道对流体诱发振动影响的试验研究结果。
While infiltration water generated from filtration of meteoric water and surface water flows from basin edge to its center in gravity -induced centripetal flow.
渗入水由大气降水和地表水的渗入产生,受重力作用由盆地边缘向盆地中心呈向心流。
It is of great signification for instructing tainter gate design to study mechanism of gate flow-induced vibration, discuss rule of gate vibration and give out controlling criteria.
研究闸门流激振动机理,探讨闸门振动规律,给出控制判据,对指导钢结构闸门设计是具有非常重要的意义。
Second flow induced phase shifts.
第二流动产生的相位移。
Results The cochlear blood flow and noise-induced level of temporary threshold shift were not affected by different concentration of Propranolol during noise exposure.
结果在噪声刺激期腹膜内注射不同浓度普萘洛尔,对耳蜗血流和噪声暂时性阈移无影响。
At last, all these reactor internals are evaluation according to the vibration mechanism of flow induced vibration.
最后根据流致振动的振动机理对这些堆内构件进行流致振动评价。
The flow was induced by plasma, which confirms that active flow control can be come true by applying glow plasma.
在静止的空气中诱导了流场,验证了应用辉光等离子体实现主动流动控制的新思路。
The governing equation, its boundary conditions and computing method for the electrical field induced by seawater flow around axis-symmetric body through geomagnetic field have been developed.
给出了描写地磁场中海水绕回转体流动诱导的电场的基本方程、边界条件及其计算方法。
The wake vortices of an impinging jet in crossflow were studied experimentally by means of laser-induced fluorescence (LIF) flow visualization and particle image velocimetry (PIV) measurement.
本文采用LIF(激光诱导荧光)流动显示和PIV(粒子图像速度场仪)测量对横流冲击射流的尾迹涡结构进行了实验研究。
The purpose of this paper is to present a numerical model for the analysis of flow-induced instabilities in forced-convection steam generator.
本文建立数学模型对强迫循环下蒸汽发生器的流动不稳定性进行了计算。
The purpose of this paper is to present a numerical model for the analysis of flow-induced instabilities in forced-convection steam generator.
本文建立数学模型对强迫循环下蒸汽发生器的流动不稳定性进行了计算。
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