Advanced Turbulent Combustion Modeling for Gas Turbine Application - 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 Advanced Turbulent Combustion Modeling for Gas Turbine Application write by Andrea Donini. This book was released on . Advanced Turbulent Combustion Modeling for Gas Turbine Application available in PDF, EPUB and Kindle. In spite of the increasing presence of renewable energy sources, fossil fuels will remain the primary supply of the world's energy needs for the upcoming future. Modern gas-turbine based systems represent one of the most efficient large-scale power generation technology currently available. Alongside this, gas-turbine power plants operate with very low emissions, have flexible operational characteristics and are able to utilize a broad range of fuels. It is expected that gas-turbine based plants will play an important role as an effective means of converting combustion energy in the future as well, because of the vast potential energy savings. The numerical approach to the design of complex systems such as gas-turbines has gained a continuous growth of interest in the last few decades. This because simulations are foreseen to provide a tremendous increase in the combustor efficiency, fuel-flexibility and quality over the next future. In this dissertation, an advanced turbulent combustion technique is implemented and progressively developed for the simulation of all the features that are typically observed in stationary gas-turbine combustion, including hydrogen as a fuel. The developed turbulent combustion model retains most of the accuracy of a detailed simulation while drastically reducing its computational time. As a result of this work, the advancement of power generation plants can be accelerated, paving the way for future developments of alternative fuel usage in a cleaner and more efficient combustion.
Modeling and Simulation of Turbulent Combustion
Modeling and Simulation of Turbulent Combustion - 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 Modeling and Simulation of Turbulent Combustion write by Santanu De. This book was released on 2017-12-27. Modeling and Simulation of Turbulent Combustion available in PDF, EPUB and Kindle. This book presents a comprehensive review of state-of-the-art models for turbulent combustion, with special emphasis on the theory, development and applications of combustion models in practical combustion systems. It simplifies the complex multi-scale and nonlinear interaction between chemistry and turbulence to allow a broader audience to understand the modeling and numerical simulations of turbulent combustion, which remains at the forefront of research due to its industrial relevance. Further, the book provides a holistic view by covering a diverse range of basic and advanced topics—from the fundamentals of turbulence–chemistry interactions, role of high-performance computing in combustion simulations, and optimization and reduction techniques for chemical kinetics, to state-of-the-art modeling strategies for turbulent premixed and nonpremixed combustion and their applications in engineering contexts.
Turbulent Combustion Modeling
Turbulent Combustion Modeling - 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 Turbulent Combustion Modeling write by Tarek Echekki. This book was released on 2010-12-25. Turbulent Combustion Modeling available in PDF, EPUB and Kindle. Turbulent combustion sits at the interface of two important nonlinear, multiscale phenomena: chemistry and turbulence. Its study is extremely timely in view of the need to develop new combustion technologies in order to address challenges associated with climate change, energy source uncertainty, and air pollution. Despite the fact that modeling of turbulent combustion is a subject that has been researched for a number of years, its complexity implies that key issues are still eluding, and a theoretical description that is accurate enough to make turbulent combustion models rigorous and quantitative for industrial use is still lacking. In this book, prominent experts review most of the available approaches in modeling turbulent combustion, with particular focus on the exploding increase in computational resources that has allowed the simulation of increasingly detailed phenomena. The relevant algorithms are presented, the theoretical methods are explained, and various application examples are given. The book is intended for a relatively broad audience, including seasoned researchers and graduate students in engineering, applied mathematics and computational science, engine designers and computational fluid dynamics (CFD) practitioners, scientists at funding agencies, and anyone wishing to understand the state-of-the-art and the future directions of this scientifically challenging and practically important field.
Computational Fluid Dynamics in Industrial Combustion
Computational Fluid Dynamics in Industrial Combustion - 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 Industrial Combustion write by Jr., Charles E. Baukal. This book was released on 2000-10-26. Computational Fluid Dynamics in Industrial Combustion available in PDF, EPUB and Kindle. Although many books have been written on computational fluid dynamics (CFD) and many written on combustion, most contain very limited coverage of the combination of CFD and industrial combustion. Furthermore, most of these books are written at an advanced academic level, emphasize theory over practice, and provide little help to engineers who need
Flow and Combustion in Advanced Gas Turbine Combustors
Flow and Combustion in Advanced Gas Turbine Combustors - 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 Flow and Combustion in Advanced Gas Turbine Combustors write by Johannes Janicka. This book was released on 2012-10-29. Flow and Combustion in Advanced Gas Turbine Combustors available in PDF, EPUB and Kindle. With regard to both the environmental sustainability and operating efficiency demands, modern combustion research has to face two main objectives, the optimization of combustion efficiency and the reduction of pollutants. This book reports on the combustion research activities carried out within the Collaborative Research Center (SFB) 568 “Flow and Combustion in Future Gas Turbine Combustion Chambers” funded by the German Research Foundation (DFG). This aimed at designing a completely integrated modeling and numerical simulation of the occurring very complex, coupled and interacting physico-chemical processes, such as turbulent heat and mass transport, single or multi-phase flows phenomena, chemical reactions/combustion and radiation, able to support the development of advanced gas turbine chamber concepts
