adaptive high-order methods in computational fluid dynamics

adaptive high-order methods in computational fluid dynamics

adaptive high-order methods in computational fluid dynamics

... and to the flow complexity of strongly interacting wakes, see Figure 5. Fig ure 6 displays Adaptive High-Order Methods in Computational Fluid Dynamics 7792tp.indd 1 2/9/11 3:15 PM December 1, 2010 ... o f reference having its o rigin in the centroid of K and the coordinate ax es coincident with the principal axes of the element. Finally we remark that the MGS algorithm outlined...

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UV-disinfection Reactor Validation by Computational Fluid Dynamics and Relation to Biodosimetry and Actinometry

UV-disinfection Reactor Validation by Computational Fluid Dynamics and Relation to Biodosimetry and Actinometry

... determination of the average UV intensity in UV reactor. KEYWARDS UV Inactivation Kinetics, Computational Fluid Dynamics, UV Dose, Point Source Summation, Bacillus subtillis spore. INTRODUCTION ... regression line in Fig.3 is equal to β×the average intensity determined by PSS using Equation (4)~(7). Therefore, β can be given by: β= the slope of regression line / the aver...

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8 498 0
Modeling optimizes PEM fuel cell durability using threedimensional multi-phase computational fluid dynamics model

Modeling optimizes PEM fuel cell durability using threedimensional multi-phase computational fluid dynamics model

... variation of the inlet pressure. A change in the operating pressure leads to a change in the inlet gas compositions, assuming the inlet gases are fully humidified. The increase in the molar oxygen ... deformation inside the MEA. This is because of the increase in the width of the gas flow channel means that the velocity of the incoming gas has to be decreased with all remaining pa...

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24 368 0
Computational fluid dynamics analysis of a twisted airfoil shaped two-bladed H-Darrieus rotor made from fibreglass reinforced plastic (FRP)

Computational fluid dynamics analysis of a twisted airfoil shaped two-bladed H-Darrieus rotor made from fibreglass reinforced plastic (FRP)

... Silchar, working under the guidance of Prof. Rajat Gupta. He has done his M.Tech in Thermal Engineering from NIT, Silchar, India in the year of 2007. His area of interest is in the field of wind energy. ... design of a wind energy operated irrigation system, Journal of Wind Engineering & Industrial Aerodynamics, Vol. 16, pp 85-96, 1984. [9] Sharma K.K, Gupta R, Singh S. K and Si...

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16 364 0
Computational fluid dynamics   principles and applications   j  blazek

Computational fluid dynamics principles and applications j blazek

... CFD are used in the solution of Maxwell equations as well. Hence, CFD is becoming an increasingly important design tool in engineering and also a substantial research tool in certain physi- ... for non-matching interfaces between the grid blocks in order to relieve the constraints put on the grid gen- eration in a single block. Finally, solution methodologies were introduced...

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470 598 0
computational fluid dynamics 2010

computational fluid dynamics 2010

... Using High-Order Discontinuous Galerkin Methods 197 Andreas Richter and Jörg Stiller Analytical and Numerical Investigation of the In uence of Artificial Viscosity in Discontinuous Galerkin Methods ... performance. 1 Introduction The last two decades have witnessed considerable research interest for adaptive high-order methods in the computational fluid dynamics (CFD) commu...

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995 13,6K 0
computational fluid dynamics an heat transfer

computational fluid dynamics an heat transfer

... finite-volume method) in nonlinear level and iterative methods in linear level. Chapters6 through eightgivenumerical methods to solveturbulent flows. Chap- ter 6 over views most important methods includingRANS ... main focus of this book is to introduce computational methods for fluid flow and heat transfer to scientists, engineers, educators, and graduate students who are engaged...

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506 534 0
computational fluid dynamics technologies and applications

computational fluid dynamics technologies and applications

... COMPUTATIONAL FLUID DYNAMICS TECHNOLOGIES ANDAPPLICATIONS  EditedbyIgorV.MininandOlegV.Minin  Computational Fluid Dynamics Technologies and Applications 8 Stage-I - interpolation ... 2011 Printed in Croatia A free online edition of this book is available at www.intechopen.com Additional hard copies can be obtained from orders@intechweb.org Computational...

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