International Journal of Numerical Methods for Heat & Fluid Flow: Volume 22 Issue 3

Variational iteration method for Hirota‐Satsuma coupled KdV equation using auxiliary parameter

Said Mohammad Mehdi Hosseini, Syed Tauseef Mohyud‐Din, Husain Ghaneai

The purpose of this paper is to apply He's variational iteration method (VIM) coupled with an auxiliary parameter, which proves very effective to control the convergence region of…

Effects of surface mass transfer on steady mixed convection flow from vertical stretching sheet with variable wall temperature and concentration

Prabhugouda M. Patil

The purpose of this paper is to study the effects of surface mass transfer on the steady mixed convection flow from a vertical stretching sheet in a parallel free stream with…

Forced convection in a channel with transverse fins

Min‐Hsiung Yang, Rong‐Hua Yeh, Jen‐Jyh Hwang

To make the finned exchanger light and compact, the design of optimized fins has become increasingly important nowadays. The purpose of this paper is to present a numerical…

Extended homogenous mathematical transport model for thermo dynamical surge analysis

Ignacijo Biluš, Andrej Predin

The purpose of the paper is numerical simulation and experimental analysis of a cavitation operating regime in a centrifugal water pump. The main goal is to extend the…

Exp‐function method for solitary and periodic solutions of Fitzhugh‐Nagumo equation

Syed Tauseef Mohyud‐Din, Yasir Khan, Naeem Faraz, Ahmet Yıldırım

The purpose of this paper is to apply exp‐function method to construct generalized solitary and periodic solutions of Fitzhugh‐Nagumo equation, which plays a very important role…

Boundary layer flow over a yawed cylinder with variable viscosity: Role of non‐uniform double slot suction (injection)

Saikrishnan Ponnaiah

The purpose of this paper is to study the effect of non‐uniform double slot suction (injection) into a steady laminar boundary layer flow over a yawed cylinder when fluid…

Heat and mass transfer from truncated cones with variable wall temperature and concentration in the presence of chemical reaction effects

Ali J. Chamkha, A.M. Rashad, Humood F. Al‐Mudhaf

The purpose of this paper is to solve the problem of steady, laminar, coupled heat and mass transfer by MHD natural convective boundary‐layer flow over a permeable truncated cone…

Numerical investigation of flow instability in shock tube due to shock wave‐contact surface interactions

Al‐Falahi Amir, M.Z. Yusoff, Talal Yusaf, Diyar I. Ahmed

The purpose of this paper is to perform a computational fluid dynamics (CFD) simulation that is able to reveal what is happening for the shock wave generated by high speed flow…