Computational Fluid Dynamics and Heat Transfer Analysis for a Novel Heat Exchanger - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Computational Fluid Dynamics and Heat Transfer Analysis for a Novel Heat Exchanger write by Haolin Ma. This book was released on 2012. Computational Fluid Dynamics and Heat Transfer Analysis for a Novel Heat Exchanger available in PDF, EPUB and Kindle. Computational fluid dynamics and heat transfer simulations are conducted for a novel shell-tube type heat exchanger. The heat exchanger consists of tube with a narrow slot oriented in the stream-wise direction. Numerical simulations are conducted for the Reynolds number from 700 to 6000. The 3D turbulent flow in the tube bank region is modeled by k-epsilon Reynolds stress averaging method by employing ANSYS FLUENT. 3-D and 2-D transient flow and heat transfer simulations are compared to determine the effects of wall on the flow structure. The wall influence the spatial structure of the vortices formed in the wake of tubes and near the exit of slots. The flow structure predicted and observed is compared. The agreement between the predicted 3-D flow structure and PIV flow visualization results verifies the numerical method and the turbulent model employed here. The slotted tube heat exchanger improved heat transfer by more than 50% compare to the traditional shell-tube heat exchanger without slots.
Computational Fluid Dynamics and Heat Transfer, Second Edition
Computational Fluid Dynamics and Heat Transfer, Second Edition - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Computational Fluid Dynamics and Heat Transfer, Second Edition write by Pradip Majumdar. This book was released on 2021-02. Computational Fluid Dynamics and Heat Transfer, Second Edition available in PDF, EPUB and Kindle. This book provides a thorough understanding of fluid dynamics and heat and mass transfer. It shows students how to implement computational methodology into a computer code and solve complex problems on their own, including problems in heat transfer, mass transfer, and fluid flows. These problems are solved and illustrated through step-by-step derivations and numerous figures. This second edition contains new chapters on mesh generation and computational modeling of turbulent flow. Appendices present examples in ANSYS, STAR CCM+, and COMSOL.
Computational Fluid Dynamics and Heat Transfer
Computational Fluid Dynamics and Heat Transfer - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Computational Fluid Dynamics and Heat Transfer write by Ryoichi Amano. This book was released on 2011. Computational Fluid Dynamics and Heat Transfer available in PDF, EPUB and Kindle. Heat transfer and fluid flow issues are of great significance and this state-of-the-art edited book with reference to new and innovative numerical methods will make a contribution for researchers in academia and research organizations, as well as industrial scientists and college students. The book provides comprehensive chapters on research and developments in emerging topics in computational methods, e.g., the finite volume method, finite element method as well as turbulent flow computational methods. Fundamentals of the numerical methods, comparison of various higher-order schemes for convection-diffusion terms, turbulence modeling, the pressure-velocity coupling, mesh generation and the handling of arbitrary geometries are presented. Results from engineering applications are provided. Chapters have been co-authored by eminent researchers.
Fundamentals of the Finite Element Method for Heat and Fluid Flow
Fundamentals of the Finite Element Method for Heat and Fluid Flow - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fundamentals of the Finite Element Method for Heat and Fluid Flow write by Roland W. Lewis. This book was released on 2008-02-07. Fundamentals of the Finite Element Method for Heat and Fluid Flow available in PDF, EPUB and Kindle. Heat transfer is the area of engineering science which describes the energy transport between material bodies due to a difference in temperature. The three different modes of heat transport are conduction, convection and radiation. In most problems, these three modes exist simultaneously. However, the significance of these modes depends on the problems studied and often, insignificant modes are neglected. Very often books published on Computational Fluid Dynamics using the Finite Element Method give very little or no significance to thermal or heat transfer problems. From the research point of view, it is important to explain the handling of various types of heat transfer problems with different types of complex boundary conditions. Problems with slow fluid motion and heat transfer can be difficult problems to handle. Therefore, the complexity of combined fluid flow and heat transfer problems should not be underestimated and should be dealt with carefully. This book: Is ideal for teaching senior undergraduates the fundamentals of how to use the Finite Element Method to solve heat transfer and fluid dynamics problems Explains how to solve various heat transfer problems with different types of boundary conditions Uses recent computational methods and codes to handle complex fluid motion and heat transfer problems Includes a large number of examples and exercises on heat transfer problems In an era of parallel computing, computational efficiency and easy to handle codes play a major part. Bearing all these points in mind, the topics covered on combined flow and heat transfer in this book will be an asset for practising engineers and postgraduate students. Other topics of interest for the heat transfer community, such as heat exchangers and radiation heat transfer, are also included.
Computational Fluid Dynamics in Food Processing
Computational Fluid Dynamics in Food Processing - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Computational Fluid Dynamics in Food Processing write by Da-Wen Sun. This book was released on 2018-10-26. Computational Fluid Dynamics in Food Processing available in PDF, EPUB and Kindle. Since many processes in the food industry involve fluid flow and heat and mass transfer, Computational Fluid Dynamics (CFD) provides a powerful early-stage simulation tool for gaining a qualitative and quantitative assessment of the performance of food processing, allowing engineers to test concepts all the way through the development of a process or system. Published in 2007, the first edition was the first book to address the use of CFD in food processing applications, and its aims were to present a comprehensive review of CFD applications for the food industry and pinpoint the research and development trends in the development of the technology; to provide the engineer and technologist working in research, development, and operations in the food industry with critical, comprehensive, and readily accessible information on the art and science of CFD; and to serve as an essential reference source to undergraduate and postgraduate students and researchers in universities and research institutions. This will continue to be the purpose of this second edition. In the second edition, in order to reflect the most recent research and development trends in the technology, only a few original chapters are updated with the latest developments. Therefore, this new edition mostly contains new chapters covering the analysis and optimization of cold chain facilities, simulation of thermal processing and modeling of heat exchangers, and CFD applications in other food processes.
