...Atendra Kumar; Rajendra K. Ray; H. V. R. Mittal This study investigates the unsteady, two-dimensional flow and heat transfer past a rotationally oscillating circular cylinder in linear shear flow. A higher order compact (HOC) finite difference scheme is used to solve the governing Navier–Stokes...

... the LED lamp, convection, and conduction to the environment. All these phenomena were considered into a numerical (finite difference, FD) model to simulate the temperature trend in a tooth during reconstruction with a resin composite addition, and results compared with experiments on cylindrical sample...

...Lawrence Agbezuge Finite element and finite difference solutions are obtained for transient temperature distribution in a partially cooled cylindrical rod that generates heat at a uniform rate. A portion of the rod is immersed in a coolant reservoir that is maintained at constant temperature...

.... 05 04 2005 26 08 2006 30 01 2008 heat exchangers perturbation techniques heat conduction disperse systems finite difference methods thermodynamics hydrodynamics axial dispersion finite difference longitudinal conduction three-fluid heat exchanger transient behavior...

..., 2004. Associate Editor: S. Acharya. 08 May 2003 24 June 2004 16 11 2004 heat transfer laminar flow flow simulation pipe flow heat exchangers Convection Enhancement Finite Difference Finned Surfaces Heat Transfer Plate fin-and-tube heat exchangers...

...James Caldwell; Svetislav Savovic´; Yuen-Yick Kwan The nodal integral and finite difference methods are useful in the solution of one-dimensional Stefan problems describing the melting process. However, very few explicit analytical solutions are available in the literature for such problems...

... difference methods Computational Finite Difference Finned Surfaces Heat Transfer Laminar Mixed Convection Laminar convection from a heated cylinder is an important problem in heat transfer. It is used to simulate a wide range of engineering applications as well as provide a better insight...

.... A. Kaminski. 01 September 2000 01 April 2002 11 09 2002 computational fluid dynamics momentum Computational Finite Difference Flow Heat Transfer Numerical Methods Many important industrial flow processes have boundaries of irregular shape. Heat exchangers, airfoils...

.... 24 July 2000 15 May 2001 heat transfer laminar flow pipe flow temperature distribution iterative methods Computational Finite Difference Heat Pipes Laminar Ducts of various cross sections containing inside fins are widely used in modern engineering heat transfer...

... Transfer , 99 , pp. 180 – 186 . Kajishima , T. , Ohta , T. , Okazaki , K. , and Miyake , Y. , 1998 , “ High-Order Finite-Difference Method for Incompressible Flows Using Collocated Grid System ,” Trans. Jpn. Soc. Mech. Eng., Ser. B , 41 , No. 4 , pp. 830 – 839 . Germano...

...-mounted discrete heat source are reported. The governing equations, written in vorticity-stream function form, are solved using a finite-volume based finite difference method. A hybrid grid system has been employed for discretization of the computational domain. The effects of (i) the magnitude...

... in the JOURNAL OF HEAT TRANSFER . Manuscript received by the Heat Transfer Division April 7, 1999; revision received October 6, 2000. Associate Editor: M. Hunt. 07 April 1999 06 October 2000 permeability flow through porous media heat transfer Finite Difference Heat Transfer...

... on a finite-difference-like scheme has not been studied in the past. Srinivasan , M. G. , and France , D. M. , 1985 , “ Nonuniqueness in Steady-State Heat Transfer in Prestressed Duplex Tubes—Analysis and Case History ,” ASME J. Appl. Mech. , 52 , pp. 257 – 262 . Barber , J. R...

... Technical Editor: P. Ayyaswamy. 01 Oct 1999 04 Apr 2000 natural convection thermal conductivity liquid metals liquid alloys magnetohydrodynamics confined flow Cavities Finite Difference Heat Transfer Liquid Metals Natural Convection Proper selection of coolant...

...R. Velraj; R. V. Seeniraj 22 Jan 1998 14 Oct 1998 05 12 2007 Finite Difference Finned Surfaces Heat Transfer Phase Change Solidification Storage Date A. W. , 1991 , “ A strong enthalpy formulation for the Stefan problem ,” Int. J. Heat Mass Transfer , Vol...

... at the boundary between subdomains. An example problem is used to illustrate the zonal decomposition technique for both steady and transient problems. This numerical technique results in accuracy which equals or exceeds traditional finite difference solutions and solution times which are significantly less than...