International Journal of Numerical Methods for Heat & Fluid Flow: Volume 29 Issue 2
Table of contents
Fluid flow and heat transfer of a stratified system during natural convection – influence of chamfered corners
Alireza Rahimi, Aravindhan Surendar, Aygul Z. Ibatova, Abbas Kasaeipoor, Emad Hasani MalekshahThis paper aims to investigate the three-dimensional natural convection and entropy generation in the rectangular cuboid cavities included by chamfered triangular partition made…
Towards developing an adaptive time stepping for compressible unsteady flows
Nikhil Kalkote, Ashwani Assam, Vinayak EswaranThe purpose of this paper is to solve unsteady compressible Navier–Stokes equations without the commonly used dual-time loop. The authors would like to use an adaptive…
Numerical modeling of municipal waste bed incineration
Adrian Chun Hin Lai, Adrian Wing-Keung LawIncineration has become increasingly important in many large cities around the world because of fast urbanization and population growth. The benefits of energy production and…
The impact of ocean waves on spray stress and surface drag coefficient
Zhanhong Wan, Luping Li, Zhigen Wu, Jiawang Chen, Xiuyang LüThe behaviors of sea surface drag coefficient should be well understood for an accurate hurricane prediction. The speed of wind has been applied to characterize the spray…
Semi-analytical unsteady heat conduction in large plane walls with heat convection exchange: The transversal method of lines (TMOL) in the “small time” sub-domain
Antonio Campo, Yunesky MasipThe purpose of this study is to address one-dimensional, unsteady heat conduction in a large plane wall exchanging heat convection with a nearby fluid under “small time”…
Homoclinic breather waves, rogue waves and solitary waves for a (3 + 1)-dimensional generalized Kadomtsev–Petviashvili equation
Lian-Li Feng, Tian-Tian ZhangThe purpose of this paper is to find homoclinic breather waves, rogue waves and soliton waves for a (3 + 1)-dimensional generalized Kadomtsev–Petviashvili (gKP) equation, which…
Lump, breather and solitary wave solutions to new reduced form of the generalized BKP equation
Lakhveer Kaur, Abdul-Majid WazwazThe purpose of this paper is to explore new reduced form of the (3 + 1)-dimensional generalized B-type Kadomtsev-Petviashvili (BKP) equation by considering its bilinear equations…
A novel characteristic variational multiscale FEM for incompressible natural convection problem with variable density
Weilong Wang, Jilian Wu, Xinlong FengThe purpose of this paper is to propose a new method to solve the incompressible natural convection problem with variable density. The main novel ideas of this work are to…
Analysis of mixed convection in water boundary layer flows over a moving vertical plate with variable viscosity and Prandtl number
Abhishek Kumar Singh, A.K. Singh, S. RoyThe purpose of the present study is to analyze the mixed convection water boundary layer flows over moving vertical plate with variable viscosity and Prandtl number. The…
An in-depth study on the implementation aspect of unified time integrators in reactive two-phase flows with consistent time level
Tao Xue, Xiaobing Zhang, K.K. TammaA consistent implementation of the general computational framework of unified second-order time accurate integrators via the well-known GSSSS framework in conjunction with the…
Heat transfer in a porous cavity in presence of square solid block
Ameer Ahamad Nandalur, Sarfaraz Kamangar, Irfan Anjum BadruddinThe purpose of this study was to analyze the heat transfer in a square porous cavity that has a solid block placed at its center. The prime focus of this study is to investigate…
LES-based simulation of the time-resolved flow for rotor-stator interactions in axial fan stages
Jesús Manuel Fernandez Oro, Andrés Meana-Fernández, Monica Galdo Vega, Bruno Pereiras, José González PérezThe purpose of this paper is the development of a CFD methodology based on LES computations to analyze the rotor–stator interaction in an axial fan stage.
Spatial and temporal temperature evolution of rotating tubes heated by a Gaussian laser beam – analytical solutions and calculations
Rüdiger SchmittThis paper aims to give an extended analytical solution for the thermal evolution of rotating tubes irradiated by a Gaussian laser beam. The heating process of opaque targets by…
Numerical study of Carreau nanofluid flow past vertical plate with the Cattaneo–Christov heat flux model
Vasu B., Atul Kumar RayTo achieve material-invariant formulation for heat transfer of Carreau nanofluid, the effect of Cattaneo–Christov heat flux is studied on a natural convective flow of Carreau…
The synoptic variation of Yellow Sea Warm Current in winter and its mechanisms
Zhiyuan Li, Daji Huang, Chuanxi Xing, Xiuyang LüThis paper aims to investigate the basin-scale features and mechanisms of the synoptic variation of Yellow Sea Warm Current (YSWC) in winter.
Stagnation point flow of a nanofluid past a non-aligned stretching/shrinking sheet with a second-order slip velocity
Alin V. Roşca, Natalia C. Roşca, Ioan PopThe purpose of this study is to investigate the influence of the second order slip velocity on the boundary layer stagnation point flow of a nanofluid past a non-aligned…
Rogue waves, homoclinic breather waves and soliton waves for a (3 + 1)-dimensional non-integrable KdV-type equation
Jin-Jin Mao, Shou-Fu Tian, Tian-Tian ZhangThe purpose of this paper is to find the exact solutions of a (3 + 1)-dimensional non-integrable Korteweg-de Vries type (KdV-type) equation, which can be used to describe the…
Analysis of unsteady mixed convection triple diffusive transport phenomena
Prabhugouda Mallanagouda Patil, Shashikant A., P.S. HiremathThe purpose of this study is to analyze the impacts of aqueous solutions such as NaCl-water and Sucrose-water on unsteady triple diffusive mixed convection flow along an…
Multi-objective optimization of the dimple/protrusion channel with pin fins for heat transfer enhancement
Lei Luo, Wei Du, Songtao Wang, Weilong Wu, Xinghong ZhangThe purpose of this paper is to investigate the optimal geometry parameters in a dimple/protrusion-pin finned channel with high thermal performance.
Combined effects of ferromagnetic particles and magnetic field on mixed convection in the Falkner-Skan system using DRA
Mohamed Kezzar, Nawel Boumaiza, Ismail Tabet, Nourreddine NafirThis paper aims to traitted the combined effects of ferromagnetic particles and magnetic field on mixed convection in the Falkner Skan equation using analytical solution by the…
ISSN:
0961-5539Online date, start – end:
1991Copyright Holder:
Emerald Publishing LimitedOpen Access:
hybridEditor:
- Prof Roland Lewis