The flow transition from turbulent to laminar could happen with the increase of solid mass fraction under the condition of constant flow velocities,which was called the re-laminarization phenomenon.
通过分析流动阻力随流速和固相含量等参数的变化规律,发现固相含量的增加有利于维持流动的层流趋势,在定流速条件下随着固相含量的增加流动状态会由湍流转变为层流,即出现"再层流化"现象,并且由于再层流化现象的出现,包络化合物浆的流动会出现"阻力降低区"。
RE-LAMINARIZATION OF TBAB HYDRATE SLURRY FLOW IN TUBE
TBAB包络化合物浆的管内流动再层流化现象
A Hierarchical Approach for Business and Manufacturing Processes Reengineering in Production Systems;
生产系统业务和制造流程再造的层次化方法
And distinctive layered patterns in the fossilized sediments indicated that the water that deposited them was no longer flowing north; instead it flowed eastward.
而化石沉积物中特有的层状构造，则显示沉积泥沙的水流不再往北，而改向东流。
TURBULENT BOUNDARY LAYER SEPARATION,REATTACHMENT AND REDEVELOPMENT OVER A BACK WARD-FACING STEP
后向台阶湍流边界层分离、再附及发展
A Comparison between Two Kinds of Reanalysis Data in the Stratospheric Temperature;
两种再分析资料平流层温度场的比较
The Land Pass:a Reconstruction Process of the Countryside Social Stratum Structure;
土地流转:一个农村阶层结构再构过程
fluid bed heavy medium separator
流化床层重介质分选机
Uniformity of fluidized solids heights in multistage sieve tray fluidized bed
多层筛板流化床料层高度均匀性研究
Process Reengineering of Marketing Logistics System for Tianjin Petrochemical Company;
天津石化公司销售物流流程再造研究
The Ideas of Logistics Enterprise’s BPR and Informationization;
物流企业业务流程再造与信息化思考
TO OPTIMIZE THE SERVICE FLOW USING THE OPERATION FLOW RECONSTRUCTION THEORY
运用业务流程再造理论优化服务流程
Enamel surface characterisitics and the behavior of demineralizzation and remineralization of enamel surface
釉质表层特征及其脱矿与再矿化行为
Analysis on Knowledge Flow and Transform Ation in Enterprise s Administrative Arrangement at All Levels;
知识流在企业各层次间的流动与转化
Impacts of the Stratospheric Sudden Warming on the Stratospheric Circulation and Chemical Tracers
平流层爆发性增温中平流层环流及化学成分变化过程研究
Views on the Problem of the Functionality and the Different Hierarchy of Educational Industrialization;
再议教育产业化及不同层次教育的产业化问题
The bed is considered to be just fluidized and is referred to as an incipiently fluidized bed.
床层可认为是刚刚流化，并称为初始流化床。
Ozone is formed in the stratosphere and mesosphere by photochemical processes.
由于光化过程，在平流层与中层内产生了臭氧。
Business Process Reengineering(BPR) in Power Supply Marketing Management Information System
电力营销管理信息化系统的流程再造