Author: Shaw-Yaw KangPublisher:
ISBN:
Category :
Languages : en
Pages : 244
Book Description
Two-phase Flow Patterns
Author: Shaw-Yaw KangAn Experimental Study in Two-phase Flow Patterns in Vertical and Inclined Pipelines
Author: Shaw-Yaw KangAn Experimental Study of Two-phase Flow in Inclined Pipes
Author: Howard Dale BeggsPublisher:
ISBN:
Category : Gas flow
Languages : en
Pages : 126
Book Description
Study of Flow Patterns and Void Fraction in Inclined Two Phase Flow
Author: Adekunle Lukman OyewolePublisher:
ISBN:
Category :
Languages : en
Pages : 141
Book Description
In the field of multiphase flow, much research has been done on flow patterns and void fraction in vertical upward, vertical downward and horizontal pipes with only very little investigation done in inclined pipes. Experimental investigation was conducted in present study over six pipe orientations (+5°, +10°, +20°, -5°, -10° & -20°) using air-water as fluid combination in a 12.7 mm diameter pipe. Flow visualization was conducted for flow pattern identification, flow pattern maps were developed showing effect of pipe orientation on flow pattern transition boundaries and 700 void fraction data points were measured and analyzed. Effect of pipe orientation on void fraction was also observed and reported. Fourteen void fraction correlations were selected for experimental data prediction based on previous works and the best performing void fraction correlation for upward inclined pipe, downward inclined pipe and near horizontal pipe orientation was determined. A unique phenomenon called flow reversal in co-current two phase flow was observed in upward inclined pipe orientation and investigated in present study. Flow reversal was investigated using Bernoulli's equation and dimensionless numbers (Froude, Reynolds & Weber number) which gave in-depth analysis of this phenomenon.
An Experimental Study of Inclined Two-phase Flow
Author: Hemant Kumar MukherjeePublisher:
ISBN:
Category : Two-phase flow
Languages : en
Pages : 202
Book Description
An Experimental Study of Two Phase Flow in Inclined Pipes
Author: Sunil L. KokalTwo-Phase Gas-Liquid Flow in Pipes with Different Orientations
Author: Afshin J. GhajarPublisher: Springer Nature
ISBN: 3030416267
Category : Science
Languages : en
Pages : 136
Book Description
This book provides design engineers using gas-liquid two-phase flow in different industrial applications the necessary fundamental understanding of the two-phase flow variables. Two-phase flow literature reports a plethora of correlations for determination of flow patterns, void fraction, two- phase pressure drop and non-boiling heat transfer correlations. However, the validity of a majority of these correlations is restricted over a narrow range of two -phase flow conditions. Consequently, it is quite a challenging task for the end user to select an appropriate correlation/model for the type of two-phase flow under consideration. Selection of a correct correlation also requires some fundamental understanding of the two-phase flow physics and the underlying principles/assumptions/limitations associated with these correlations. Thus, it is of significant interest for a design engineer to have knowledge of the flow patterns and their transitions and their influence on two-phase flow variables. To address some of these issues and facilitate selection of appropriate two-phase flow models, this volume presents a succinct review of the flow patterns, void fraction, pressure drop and non-boiling heat transfer phenomenon and recommend some of the well scrutinized modeling techniques.
One-dimensional Two-phase Flow
Author: Graham B. WallisPublisher:
ISBN:
Category : Science
Languages : en
Pages : 448
Book Description
Flow Patterns of Two-phase Flow
Author: John H. VohrPublisher:
ISBN:
Category : Two-phase flow
Languages : en
Pages : 64
Book Description
Proceedings of the 1st International Conference on Numerical Modelling in Engineering
Author: Magd Abdel WahabPublisher: Springer
ISBN: 9811322732
Category : Technology & Engineering
Languages : en
Pages : 431
Book Description
This book gathers outstanding papers on numerical modeling in Mechanical Engineering (Volume 2) as part of the proceedings of the 1st International Conference on Numerical Modeling in Engineering (NME 2018), which was held in Ghent, Belgium. The overall objective of the conference was to bring together international scientists and engineers in academia and industry from fields related to advanced numerical techniques, such as the finite element method (FEM), boundary element method (BEM), isogeometric analysis (IGA), etc., and their applications to a wide range of engineering disciplines. This book addresses various industrial engineering applications of numerical simulations to Mechanical and Materials Engineering, including: Aerospace applications, Acoustic analysis, Biomechanical applications, Contact problems and wear, Heat transfer analysis, Vibration and dynamics, Transient analysis, Nonlinear analysis, Composite materials, Polymers, Metal alloys, Fracture mechanics, Fatigue of materials, Creep behavior, Phase transformation, and Crystal plasticity.