Prediction of NO Emission from a Lean Dome Gas Turbine Combustor
Author : Harjit S. Hura
Publisher :
Page : pages
File Size : 18,67 MB
Release : 1998
Category :
ISBN :
Author : Harjit S. Hura
Publisher :
Page : pages
File Size : 18,67 MB
Release : 1998
Category :
ISBN :
Author : Nanthan Ramachandran
Publisher :
Page : 348 pages
File Size : 45,36 MB
Release : 2009
Category : Aerospace engineering
ISBN : 9780494602324
Author : Sandeep Ebenezer Jella
Publisher :
Page : 0 pages
File Size : 28,38 MB
Release : 2008
Category :
ISBN :
CFD predictions of emissions using conventional RANS methods have been shown to be inaccurate, sometimes by orders of magnitude. In recent years, deeper details of the chemistry-aerodynamics coupling in lean-premixed combustion regimes have been demanded from CFD predictions. Large Eddy Simulation (LES) of non-reacting flows provides high-fidelity predictions of flow field aerodynamics in gas turbine combustor chambers, critical for accurate emissions predictions. While LES has been validated for many simple lab combustors, there are few simulations that have used this method for practical industrial combustors at their baseload conditions. This thesis describes its application to an industrial gas turbine combustor at elevated pressures and temperatures. A well-validated commercial code, Fluent 6.3, has been used to obtain reacting and non-reacting flows that occur in this combustor geometry. The final emissions predictions were compared with rig test results.
Author : Ashoke De
Publisher : Springer Nature
Page : 586 pages
File Size : 45,26 MB
Release : 2020-09-03
Category : Technology & Engineering
ISBN : 9811556679
This book comprises state-of-the-art advances in energy, combustion, power, propulsion, environment, focusing on the production and utilization of fossil fuels, alternative fuels and biofuels. It is written by internationally renowned experts who provide the latest fundamental and applied research innovations on cleaner energy production as well as utilization for a wide range of devices extending from micro scale energy conversion to hypersonic propulsion using hydrocarbon fuels. The tailored technical tracks and contributions are portrayed in the respective field to highlight different but complementary views on fuels, combustion, power and propulsion and air toxins with special focus on current and future R&D needs and activities. This book will serve as a useful reference for practicing engineers, research engineers and managers in industry and research labs, academic institutions, graduate students, and final year undergraduate students in mechanical, chemical, aerospace, energy, and environmental engineering.
Author : Katrin Engel
Publisher :
Page : 202 pages
File Size : 14,73 MB
Release : 1996
Category :
ISBN :
Author :
Publisher :
Page : 560 pages
File Size : 48,43 MB
Release : 1998
Category : Airplanes
ISBN :
Author : Wolfgang Polifke
Publisher :
Page : 0 pages
File Size : 20,12 MB
Release : 1995
Category :
ISBN :
Presented at the International Gas Turbine and Aeroengine Congress & Exposition, Houston, Texas - June 5-8, 1995.
Author : Ashwani K. Gupta
Publisher : Springer Nature
Page : 597 pages
File Size : 46,15 MB
Release : 2021-08-07
Category : Technology & Engineering
ISBN : 9811626480
This book provides state-of-the-art advances in several areas of importance in energy, combustion, power, propulsion, environment using fossil fuels and alternative fuels, and biofuels production and utilization. Availability of clean and sustainable energy is of greater importance now than ever before in all sectors of energy, power, mobility and propulsion. Written by internationally renowned experts, the latest fundamental and applied research innovations on cleaner energy production as well as utilization for a wide range of devices extending from micro scale energy conversion to hypersonic propulsion using hydrocarbon fuels are provided. The tailored technical tracks and contributions from the world renowned technical experts are portrayed in the respective field to highlight different but complementary views on fuels, combustion, power and propulsion and air toxins with special focus on current and future R&D needs and activities. The energy and environment sustainability require a multi-pronged approach involving development and utilization of new and renewable fuels, design of fuel-flexible combustion systems that can be easily operated with the new fuels, and develop novel and environmentally friendly technologies for improved utilization of all kinds of gas, liquid and solid fuels. This volume is a useful book for practicing engineers, research engineers and managers in industry and research labs, academic institutions, graduate students, and final year undergraduate students in Mechanical, Chemical, Aerospace, Energy and Environmental Engineering.
Author : Ashwani K. Gupta
Publisher : Springer Nature
Page : 939 pages
File Size : 29,26 MB
Release : 2020-08-18
Category : Technology & Engineering
ISBN : 9811559961
This book comprises select peer-reviewed proceedings of the 26th National Conference on IC Engines and Combustion (NCICEC) 2019 which was organised by the Department of Mechanical Engineering, National Institute of Technology Kurukshetra under the aegis of The Combustion Institute-Indian Section (CIIS). The book covers latest research and developments in the areas of combustion and propulsion, exhaust emissions, gas turbines, hybrid vehicles, IC engines, and alternative fuels. The contents include theoretical and numerical tools applied to a wide range of combustion problems, and also discusses their applications. This book can be a good reference for engineers, educators and researchers working in the area of IC engines and combustion.
Author : Akshai Runchal
Publisher : Springer Nature
Page : 950 pages
File Size : 27,89 MB
Release : 2020-03-09
Category : Technology & Engineering
ISBN : 9811526702
Prof. D. Brian Spalding, working with a small group of students and colleagues at Imperial College, London in the mid-to late-1960’s, single-handedly pioneered the use of Computational Fluid Dynamics (CFD) for engineering practice.This book brings together advances in computational fluid dynamics in a collection of chapters authored by leading researchers, many of them students or associates of Prof. Spalding. The book intends to capture the key developments in specific fields of activity that have been transformed by application of CFD in the last 50 years. The focus is on review of the impact of CFD on these selected fields and of the novel applications that CFD has made possible. Some of the chapters trace the history of developments in a specific field and the role played by Spalding and his contributions. The volume also includes a biographical summary of Brian Spalding as a person and as a scientist, as well as tributes to Brian Spalding by those whose life was impacted by his innovations. This volume would be of special interest to researchers, practicing engineers, and graduate students in various fields, including aerospace, energy, power and propulsion, transportation, combustion, management of the environment, health and pharmaceutical sciences.