1) flow reaction
流态反应
2) flow pattern
流态
1.
Preliminary simulation of flow patterns in single fissure-cavern system;
单缝洞系统内部流态的初步模拟研究
2.
Experiment on improving flow pattern of diversion canal of Jiangdu pumping station;
江都抽水站引河流态改善的模型试验
3.
Preliminary study on flow pattern determinant method of shallow flow on slope surface;
坡面薄层水流流态判定方法的初步探讨
3) flow regime
流态
1.
The flow regime, sediment deposition and the loss of head of two head tanks of the sewage pumping station with different dimensions are studied by using a hydraulic model test method.
采用水力模拟的方法对两个不同结构尺寸的污水泵站高位井的水流流态、泥沙淤积及水头损失等进行了模型试验。
2.
The hydraulic test of the sand tank model showed that (1) several kinds of flow regimes are presented in the horizontal well pipe during the horizontal well pumping, such as transient region of laminar flow, hydraulic smooth region,.
利用自制的水平井砂槽模型,进行了一系列不同流量条件下的水平井抽水试验,结果表明:(1)在不同出流条件下,水平井井管中可以同时出现层流-粗糙紊流多种不同流态;(2)水平井出流条件下,井管中的水头损失既不能忽略,也不服从线性变化规律。
3.
Through the hydraulic model test,the feasibility of design scheme was demonstrated,and systematic research on flow regime and distribution of flow velocity under floodgate,disappear work downstream the dam were studied,and layout of whole pivot and physical dimension were optimized.
通过水工模型试验,论证方案的可行性,对闸下水流流态、流速分布、坝下消能进行了系统研究。
4) flow state
流态
1.
The structure and melt flow reynolds number of nozzle c avity's melt in normal cas ting and th in-gauge high-speed casting were analysed for influencing law of flow state.
以两种常用铸咀型腔熔体流动为研究对象,分析了在常规铸轧和超薄快速铸轧时,铸咀型腔的熔体速度、型腔结构、熔体流动雷诺数的变化对铝熔体流态的影响规律,并得出结论:无论是常规铸轧还是超薄快速铸轧,铸咀型腔体流动都存在不同强度的紊流区域,但是在铸咀出口处为准层流。
2.
The water surface cross circulation and redistribution of velocity in channel bends were summarized;and the effects of spur-dikes on flow state were analyzed.
采用三维声学多普勒流速仪对弯道内有、无丁坝两种工况下的水流特性进行了系统的试验研究,总结了弯道水流水面横比降、横向环流、流速重分布等特性,重点分析了丁坝对弯道水流流态的影响,进一步证实了丁坝的护岸机理,为相关的工程实践提供理论依据。
3.
The results showed that as following:draining hole is critical flow under the condition of free outlet; draining flow state is rested at the ratio of downstream water depth (ht) with critical water depth (h1k) of draining hole, for drowned flow, for critical flow, for free flow.
依据水力学基本理论对涵洞泄水孔出流特性进行研究,得出以下结论:自由出流条件下,出口水流为临界流;泄水流态取决于泄水孔下游水深(ht)与泄水孔临界水深(h1k)的比值,ht/h1k>1。
5) Flow Condition
流态
1.
The flow condition and the possible producing form of erosion funnel in the dam area where the reservoir sedimentation has developed to equilibrium state and the primary factor dealing with profile of the funnel are studied qualitatively.
通过概化模型试验，定性研究黄河小浪底水库淤积达到平衡状态以后，坝区流态及可能出现的冲刷漏斗形态，同时分析了影响冲刷漏斗纵坡的主要原因，并对枢纽建筑物的结构布置形式、泄水建筑物的开启运用原则等提出了建议。
6) fluid state
流态
1.
Discussion on fluid state of indoor heating systems;
室内供暖系统流态的探讨
2.
The fluid state and the oxygen-transfer capability of SUFR are researched experimentally in this study.
本研究就是以螺旋升流反应器为对象,对其流态及传氧性能进行了试验性的探索。
3.
This paper studied characteristic of stirring device , original, model similarity criterionand and original, model conversion relationsof of stirring device deeply,and studied the relationship between outside characteristic of stirring device and paddle type, imposition angular of paddle,fluid state in the water troug.
本文对搅拌装置工作特性和搅拌器原、模型相似准则及换算关系进行了深入研究，并通过模型试验对搅拌装置外特性与搅拌桨形式、安装角度、水槽内流态之间的关系进行了研究。
参考词条
补充资料：液-固流态化反应器解析
液-固流态化反应器解析
analysis of liquid-solid system fluidizing reactor
ye一gu liutaihua fanylngq.Jiexi液一固流态化反应器解析(analysis。f liquid-solid system fluidizing reaetor)为优化液一固流态化反应器的湿法冶金过程及其设备而进行的数学解析。目的是为了建立描述流态化湿法冶金(见流态化浸出)体系中固体颗粒与液相间相对运动状态方程和反应速率方程，通过对方程分析求解，为合理设计流态化浸出器、洗涤器和置换器制定最佳操作制度提供依据。 广义流态化关系式湿法冶金过程的流态化现象多属液固系统的散式流态化。均匀颗粒的散式流态化，可用 △P=(乃一P，)(l一。)H(1) u=u，扩(2)近似关系式描述。对于同时加入和排出固体颗粒的流态化系统，可用颗粒和液体之间的相对速度代替(2)式中的u，从而形成广义流态化的关系式: C 双n一左刁t—)~亡一配t3) 1一C式中u。和u己分别为液体和颗粒的空管线速度;“‘为颗粒终端速度;。为空隙度，即反应器内液相所占空间与总空间之比;众为颗粒一液体空塔线速的换算因子;n为空隙度指数，取决于颗粒的直径、形状及颗粒和液体的属性。对特定的颗粒一液体体系，“，和n值恒定，根据式(l)可绘制广义流态化等n图。图中的矿。一u0/ut，矿d~ud/。。。图中分为三个主要区域，分别描述颗粒与液体同时向上(BC线以右)、同时向下(AGE线以左)和相互逆向(AGECB区)三种运动方式。流I一撅一海 ，L、S、￡ (二七)+(一吮)(—)=扩u， 、户户今’、八A’‘1一。j一‘ ’“厂兰三三三砰三三藉乏三三之之i二~厂二{不石互二二二二二月(3b) ‘、nL一~、~1、、、、b宁l令7/〔扮/0.爹尹产一习若令N~二代入(3b)式，即可 0 sr、丈户短l世l钧李I//Z夕/J才尹乡卜/{，，AN(1一。)+。 {\艺1节l、性’户///之//了/一洲产产IA尹二~~二二-上止二~-二乙~J止 一\垢}绝1 VI//，，/7/z/’//}一A，扩(1一￡) 。07卜\\l职U了/劝万///灯)。乌/尸州(4) !\.勺11了/劝才////性{//}一一.5、，_‘、_一~、.、一 、1冲。1/}/麒黔//引//1式中儿一赢为颗粒在终端速 ‘叫丫一少_扩姗附/骂丫丫乡洲度。:下，厦洗设备所需的断面 }\”了朋盯///{//}积，称为“终端断面积”;川称为 0 .5卜\了I口I月rl////产l 一}\、\d万尹涅左//一//}“对比断面积”。在设计计算时， 。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。