Author: Gregory J. Smallwood
Publisher:
ISBN:
Category :
Languages : en
Pages : 42
Book Description
Development of laser diagnostics for combustion and flowfield studies at the Defence Research Establishment Ottawa (DREO), and its application to a practical combustion device is described. The optical diagnostics discussed are coherent anti-Stokes Raman spectroscopy (CARS), and various flow/spray visualization (FSV) techniques. The CARS technique provides temporally and spatially resolved measurements of temperature and major species concentrations. Various laser based FSV techniques, such as shadowgraph, Schlieren and direct visualization, and their use to study density gradients and spray behavior are described. The use in these experiments of a dual color pulsed laser transmitter can provide velocity information. The goal of the diesel combustion modelling program is to attempt to predict the effect of any candidate fuel on diesel engines performance. Experimental results from the optical diagnostics will be used to validate and improve the models. Constraints on performing optical diagnostics in diesel engines, and requirements and selection of a research diesel engine are discussed. The suitability of the Ricardo Proteus engine for this project is evaluated. The advantages of using electronic fuel injection on this research engine are also reviewed.
Diesel Engine Combustion Program at the Defence Research Establishment Ottawa
Author: Gregory J. Smallwood
Publisher:
ISBN:
Category :
Languages : en
Pages : 42
Book Description
Development of laser diagnostics for combustion and flowfield studies at the Defence Research Establishment Ottawa (DREO), and its application to a practical combustion device is described. The optical diagnostics discussed are coherent anti-Stokes Raman spectroscopy (CARS), and various flow/spray visualization (FSV) techniques. The CARS technique provides temporally and spatially resolved measurements of temperature and major species concentrations. Various laser based FSV techniques, such as shadowgraph, Schlieren and direct visualization, and their use to study density gradients and spray behavior are described. The use in these experiments of a dual color pulsed laser transmitter can provide velocity information. The goal of the diesel combustion modelling program is to attempt to predict the effect of any candidate fuel on diesel engines performance. Experimental results from the optical diagnostics will be used to validate and improve the models. Constraints on performing optical diagnostics in diesel engines, and requirements and selection of a research diesel engine are discussed. The suitability of the Ricardo Proteus engine for this project is evaluated. The advantages of using electronic fuel injection on this research engine are also reviewed.
Publisher:
ISBN:
Category :
Languages : en
Pages : 42
Book Description
Development of laser diagnostics for combustion and flowfield studies at the Defence Research Establishment Ottawa (DREO), and its application to a practical combustion device is described. The optical diagnostics discussed are coherent anti-Stokes Raman spectroscopy (CARS), and various flow/spray visualization (FSV) techniques. The CARS technique provides temporally and spatially resolved measurements of temperature and major species concentrations. Various laser based FSV techniques, such as shadowgraph, Schlieren and direct visualization, and their use to study density gradients and spray behavior are described. The use in these experiments of a dual color pulsed laser transmitter can provide velocity information. The goal of the diesel combustion modelling program is to attempt to predict the effect of any candidate fuel on diesel engines performance. Experimental results from the optical diagnostics will be used to validate and improve the models. Constraints on performing optical diagnostics in diesel engines, and requirements and selection of a research diesel engine are discussed. The suitability of the Ricardo Proteus engine for this project is evaluated. The advantages of using electronic fuel injection on this research engine are also reviewed.
Scientific and Technical Aerospace Reports
Technical Reports Awareness Circular : TRAC.
Energy Research Abstracts
Urban Transportation Abstracts
Author:
Publisher:
ISBN:
Category : Urban transportation
Languages : en
Pages : 256
Book Description
Publisher:
ISBN:
Category : Urban transportation
Languages : en
Pages : 256
Book Description
Energy Research Abstracts
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 536
Book Description
Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 536
Book Description
Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.
Technical Abstract Bulletin
Energy: a Continuing Bibliography with Indexes
Government Reports Annual Index
Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 882
Book Description
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 882
Book Description
Government Reports Announcements & Index
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1168
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1168
Book Description