Download or read book Experimental and Numerical Investigation of a Novel Meso scale Combustor for Liquid Fuels written by Sadasivuni Vijaykant and published by . This book was released on 2008 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental and Numerical Investigation on Hydrogen hydrocarbon Composite Fuel Combustion written by Ahsan Reza Choudhuri and published by . This book was released on 2000 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thermoacoustic Combustion Instability Control written by Dan Zhao and published by Academic Press. This book was released on 2023-02-13 with total page 1145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermoacoustic Combustion Instability Control: Engineering Applications and Computer Codes provides a unique opportunity for researchers, students and engineers to access recent developments from technical, theoretical and engineering perspectives. The book is a compendium of the most recent advances in theoretical and computational modeling and the thermoacoustic instability phenomena associated with multi-dimensional computing methods and recent developments in signal-processing techniques. These include, but are not restricted to a real-time observer, proper orthogonal decomposition (POD), dynamic mode decomposition, Galerkin expansion, empirical mode decomposition, the Lattice Boltzmann method, and associated numerical and analytical approaches. The fundamental physics of thermoacoustic instability occurs in both macro- and micro-scale combustors. Practical methods for alleviating common problems are presented in the book with an analytical approach to arm readers with the tools they need to apply in their own industrial or research setting. Readers will benefit from practicing the worked examples and the training provided on computer coding for combustion technology to achieve useful results and simulations that advance their knowledge and research. - Focuses on applications of theoretical and numerical modes with computer codes relevant to combustion technology - Includes the most recent modeling and analytical developments motivated by empirical experimental observations in a highly visual way - Provides self-contained chapters that include a comprehensive, introductory section that ensures any readers new to this topic are equipped with required technical terms
Download or read book Numerical Investigation of Model Combustors for Efficiency Improvement and Miniature Applications written by Miguel Alejandro Gutiérrez Contreras and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Pollution and Control written by Nikhil Sharma and published by Springer. This book was released on 2017-12-13 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on various aspects related to air pollution, including major sources of air pollution, measurement techniques, modeling studies and solution approaches to control. The book also presents case studies on measuring air pollution in major urban areas, such as Delhi, India. The book examines vehicles as a source of air pollution and addresses the quantitative analysis of engine exhaust emissions. Subsequent chapters discuss particulate matter from engines and coal-fired power plants as a major pollutant, as well as emission control techniques using various after treatment systems. The book’s final chapter considers future perspectives and a way forward for sustainable development. It also discusses several emission control techniques that will gain relevance in the future, when stricter emission norms will be enforced for international combustion (IC) engines as well as power plants. Given its breadth of coverage, the book will benefit a wide variety of readers, including researchers, professionals, and policymakers.
Download or read book Experimental and Numerical Investigation of Hydrogen and Ethylene Combustion in a Mach 3 5 Channel with a Single Injector written by Paul J. Ortwerth and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental and Numerical Investigation of Confined Premixed Flame written by Younis Mahal Najim and published by . This book was released on 2017 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental and Numerical Investigation of Performance and Emissions in Compression Ignition Engines with Alternative Fuels written by Shahid Imran and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Numerical and Experimental Investigations of Liquid Fuel Combustion in a Counterflow Configuration written by Paolo Berta and published by . This book was released on 2005 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental and Computational Thermal Analysis of Vortex Flame in Meso scale Combustor written by Mostafa Khaleghi and published by . This book was released on 2015 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Combustion Synthesis Novel Routes to Novel Materials written by Maximilian Lackner and published by Bentham Science Publishers. This book was released on 2010-07-08 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combustion Synthesis covers a wide range of technologies to produce advanced materials, ranging from oxides, nitrides and intermetallics to various nanostructured compounds, such as nanopowders and carbon nano tubes (CNT). This Ebook, with contributions from leading experts in industry and academia, provides an up-to-date overview about combustion synthesis. a comparison to conventional methods as well as a description of analytical techniques is given, alongside the description of special techniques, such as microwave or electrical field assistance. Aspects such as historic development and scale-up make this book a concise, yet comprehensive review about combustion synthesis. This book should be useful for scientists, engineers and practitioners working in materials science and related fields.
Download or read book Design and Implementation of a Novel Fuel flexible Laboratory scale Premixed Combustor written by Benoit Fond and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: ABSTRACT: Recent developments in the production of fuels from alternative sources such as biomass raise a global interest in burning these highly variable fuels in gas turbine combustors. However, current low emission burner technologies and combustor stability are very sensitive to fuel composition. The current study aims at designing a fuel flexible combustion system which can be used for kinetic investigations, as well as a future candidate for low purity fuels combustion. A novel premixed burner design has been created based on a concept of a forced recirculation by jet impingement and a strong stirring. A numerical investigation of the combustion performance has been performed on a fully detailed model to define an operative range of interest. The entire system has been designed to provide this range of operation based on detailed heat transfer cooling and gas dynamics injector models. Optical and physical diagnostics capabilities have been implemented in order to provide insight into the reactor chemistry. This will allow the characterization of the combustor performance and kinetic investigation of alternative fuel combustion on the one hand, and of the kinetic effects of CO2and H2O in flameless combustion on the other hand.
Download or read book Fuel Flexible Clean Combustion of Liquid Fuels by a Novel Twin Fluid Atomization written by Yonas Goitom Niguse and published by . This book was released on 2015 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on alternative fuel combustion systems is important to address global energy and environmental concerns. Renewable fuels, such as biofuels have attracted significant attention as potential sources to achieve energy security and to tackle environmental issues. However, these alternatives haven't yet been fully utilized because much of the existing combustion systems are set up for traditional fossil-fuels. This study focuses on fuel-flexible combustion of diesel, vegetable oil (VO) and glycerol fuels by a novel technique of twin-fluid atomization known as Flow Blurring (FB) atomization, at different operating pressures. The first part of this study discusses scalability considerations of FB atomization, with an objective to develop a scaled-up fuel-flexible combustor. Several scaling parameters that affect the processes of atomization, fuel-air mixing, and combustion are analyzed to select scaling criteria for all components of the combustor. A scaled-up 60-kWth capacity combustor is developed and experimentally investigated using diesel and VO fuels. Results show that the scaled-up system's performance is comparable to the small scale system in terms of flame appearance, emission levels, and static flame stability. Next, the scaled-up system's combustion performance with glycerol fuel is investigated in laboratory and at industrial test site. Glycerol is extremely difficult to atomize because of its high viscosity. The lab combustor was able to burn glycerol cleanly, with low CO and NOx emissions. At industrial test site, combustion experiments with 40% methane and 60% glycerol resulted in stable flame. Next, effect of operating pressure on flame characteristics and injector pressure drop is experimentally investigated with diesel, at pressures ranging from 101.3 kPa to 450 kPa. Normalized pressure drop across the injector increased with increase in atomizing air flow rate and decreased with increase in pressure. An increase in chamber pressure resulted in increase in CO levels and decrease in NOx emissions. Increase in pressure also produced less lifted flames with increased yellow zones. Finally, combustion performance of VO is investigated at elevated pressures. Compared to diesel, VO produced larger flames exhibiting more distributed combustion and lower NOx emissions. At high pressures diesel flames contained significantly higher portions of yellow or sooty regions compared to VO.
Download or read book Numerical Simulation of Liquid fuel Combustor for Control of Combustion written by Kaustav Sengupta and published by . This book was released on 2004 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gas Turbine Combustion written by Arthur H. Lefebvre and published by CRC Press. This book was released on 2010-04-26 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting the developments in gas turbine combustion technology that have occurred in the last decade, Gas Turbine Combustion: Alternative Fuels and Emissions, Third Edition provides an up-to-date design manual and research reference on the design, manufacture, and operation of gas turbine combustors in applications ranging from aeronautical to po
Download or read book Pollutants from Energy Sources written by Rashmi Avinash Agarwal and published by Springer. This book was released on 2018-11-01 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses different aspects of energy consumption and environmental pollution, describing in detail the various pollutants resulting from the utilization of natural resources and their control techniques. It discusses diagnostic techniques in a simple and easy-to-understand manner. It will be useful for engineers, agriculturists, environmentalists, ecologists and policy makers involved in area of pollutants from energy, environmental safety, and health sectors.
Download or read book The Role of Colloidal Systems in Environmental Protection written by Monzer Fanun and published by Elsevier. This book was released on 2014-02-08 with total page 715 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Role of Colloidal Systems in Environmental Protection describes the importance of colloids in many applications that contribute to environmental protection, including drinking water and wastewater treatment, heavy metal remediation, treatment of radioactive materials, corrosion, and energy conversion. Knowledge of the physical and chemical composition of colloids is important to understand and accurately model the relevant processes. The book familiarizes the reader with the technological features of the application of colloids in environmental protection, and provides chemical engineers, researchers, and scientists in academic and corporate communities with the latest developments in this field. Each chapter covers the whole spectrum of the relevant science, from the fundamentals to applications. - Provides the applied technological features of colloids in environmental protection - Gives insight into the use of bio-solid colloids as contaminant carriers - Covers the natural occurrence of biosurfactants in the environment and their applications - Provides information on the use of nanoparticles for environmental applications - Chapters written by recognized and respected experts in the field from all over the world
