..., et al., 2016), blind tees (Han, et al., 2020), T-junctions and Y-junctions (Beneš, et al., 2013; Su, et al., 2018), which would show different flow characteristics with each other (Maurya, et al., 2021). The flow characteristics inside these connections need to be studied in order to provide...

... experimental results. Moreover, the dimensionless correction coefficient of heat transfer and pressure-drop are obtained for the internal flow characteristics in cryogenic LNG hose. The results of this research provide a helpful support to the design of cryogenic LNG hose, and also provide some useful...

... production logging production monitoring vibration upstream oil & gas flow characteristic dynamic response artificial intelligence production control pipeline-riser system correlation coefficient spatial-temporal evolution slug catcher reservoir surveillance frequency amplitude...

... ABSTRACT Nowadays, vertical hydraulic transport (VHT) is widely recognized as the most practical and promising deep-sea ore conveying method. In this paper, the flow characteristics of solid-liquid two-phase mixture during VHT have been studied through experiments. The flow velocity...

... ABSTRACT Multiphase transportation technology is widely used in subsea pipelines, while some necessary flow characteristics of the multiphase flow are difficult to obtain by traditional methods. In this study, the emulsified water fraction and equivalent viscosity of oil-water mixture under...

... signature analysis method. The system contains sand monitoring devices and signal acquisition and processing system. The paper analyzes the fluent characteristics of liquid-liquid-solid three-phase flow and its control equation, simulates the flow characteristic in the bend of the pipe, builds a striking...

... Flow Characteristics behind Two Unequal Circular Cylinders in Tandem Arrangement Yangyang Gaoa , Stephane Etienne b,Dingyong Yua and Soon Keat Tan c a, College of Engineering, Ocean University of China, Qingdao, Shandong, China b, Mechanical Engineering Department, Ecole Polytechnique de Montreal...

... force. Wang and Xing (2002) formulated a substructure approach to investigate the power flow characteristics of an L-shaped plate. Kessissoglou (2004) studied the power flow propagation in plates connected by an L-joint in both low and high frequency ranges, and derived an exact solution to describe...

... Flow Characteristics of the Suspended Flexible Curtain for Sediment Harvest Yanhong Li Department of Harbor, Waterway and Coastal Engineering, Shanghai Jiao Tong University Shanghai, China Guoliang Yu Department of Harbor, Waterway and Coastal Engineering, Shanghai Jiao Tong University Shanghai...

... are major factors affecting the downstream cylinder. The flow characteristics around vertical cylinders having free surface and the viscous effects are investigated numerically and experimentally. The uniform flows of varying velocities around a vertical cylinder are simulated by multi-block grids...

..., the flow characteristics around two vertical cylinders are investigated numerically and experimentally. As the gap between cylinders is changed at fixed coming velocity, the pressure distributions around cylinders are observed and compared by experimental and numerical approaches. The F.D.M and multi-block...

... geometry. Van, Kim and Park (2003) studied the flow characteristics around a submarine with appendages, and Park, Kim and Van (2004) simulated the flow around a twin skeg container ship based on multiblock grid. The unstructured grid have been used in many areas and now it can be generated easily...

... ABSTRACT This paper presents a three-phase transient hydrodynamic model considering the solid-liquid-air mixture and the theoretical investigation of the flow characteristics in a vertical air lift pipe. The phase transition from solid-liquid two-phase to solid-liquid-air three-phase after air...

... both temporally and spatially. It is found that LIMPET's operation differs qualitatively from that predicted by linear theory, identifying three critical flow characteristics; front wall swash, front wall down-wash and slosh in the water column. This paper describes the three flows, including...

... ABSTRACT Laboratory experiments and numerical computations are conducted to investigate the flow characteristics of solid-liquid two-phase mixtures in a flexible pipe for the vertically upward flow. The experiments were carried out to clarify effects of the shapes of the flexible pipe...

... and this produces an additional surface shear stress. The resultant summative effect produces a flow characteristics typical of that past an undulating rough surface. It is also found that the growth rate of the waves depends on the turbulence model. Our model is compared with other laboratory and field...

...). pressure drop numerical analysis numerical simulation flow characteristic sustainability ocean energy social responsibility wave power plant pressure distribution consideration well turbine wave power conversion suction side velocity vector renewable energy geometry sustainable development...

...Proceedings of the Third (1993) International Offshore and Polar Engineering Conference Singapore, 6·11 June 1993 Copyright © 1993 by The International Society of Offshore and Polar Engineers ISBN 1·880653·05·2 (Set); ISBN 1·880653·07·9 (Volll) Experimental Study of Slug Flow Characteristics...

... of the lifting pipe. production monitoring nodule flow-rate steady condition inlet unsteady characteristic lifting nodule upstream oil & gas reservoir surveillance production logging airlift pipe production control flow characteristic nodule lifting pipe characteristic air flow-rate...