Experimental Investigation of Synfuel Spray Characteristics and Combustion Dynamics. Quarterly Technical Progress Report for the Period October 1 - December 31, 1980

Experimental Investigation of Synfuel Spray Characteristics and Combustion Dynamics. Quarterly Technical Progress Report for the Period October 1 - December 31, 1980 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
During the initial report period, efforts were directed primarily towards the design and construction of the cold spray rig. Air flow, fuel flow, and optical requirements were identified. These provided the basis for sizing the spray chamber, air flow ducting, blowers, fuel system and general optical configurations. Detailed design of major systems was completed, major hardware components were ordered, and subsystem assembly was initiated. In addition to the planned design and assembly work on the cold spray rig, preliminary laboratory experiments were conducted to help define the optical configuration for both the droplet sizing interferometry (DSI) measurements and the holographic imaging of the (injector) spray formation region. Monodispersed droplet generation techniques needed in Task 2.0 and oil burner designs for the generation of spray flames needed in Task 3.0 were also addressed.

Experimental Investigation of Synfuel Spray Characteristics and Combustion Dynamics. Quarterly Technical Progress Report for the Period October 1 - December 31, 1980

Experimental Investigation of Synfuel Spray Characteristics and Combustion Dynamics. Quarterly Technical Progress Report for the Period October 1 - December 31, 1980 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description
During the initial report period, efforts were directed primarily towards the design and construction of the cold spray rig. Air flow, fuel flow, and optical requirements were identified. These provided the basis for sizing the spray chamber, air flow ducting, blowers, fuel system and general optical configurations. Detailed design of major systems was completed, major hardware components were ordered, and subsystem assembly was initiated. In addition to the planned design and assembly work on the cold spray rig, preliminary laboratory experiments were conducted to help define the optical configuration for both the droplet sizing interferometry (DSI) measurements and the holographic imaging of the (injector) spray formation region. Monodispersed droplet generation techniques needed in Task 2.0 and oil burner designs for the generation of spray flames needed in Task 3.0 were also addressed.

Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 756

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Fossil Energy Update

Fossil Energy Update PDF Author:
Publisher:
ISBN:
Category : Fossil fuels
Languages : en
Pages : 886

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Experimental Investigation of Synfuel Spray Characteristics and Combustion Dynamics. Quarterly Technical Progress Report, January 1-March 31, 1981

Experimental Investigation of Synfuel Spray Characteristics and Combustion Dynamics. Quarterly Technical Progress Report, January 1-March 31, 1981 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Objective is to study both petroleum-based oils and synthetic fuels in spray combustion, by using advanced optical diagnostic techniques to study the processes of fuel injection and atomization, droplet ignition, and spray flame combustion. During this period, efforts were focused on the completion of the cold spray test facility, the design of the monodisperse droplet combustor, and the construction of an oil burner with the gathering of preliminary holography data. (DLC).

Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 844

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Government Reports Annual Index

Government Reports Annual Index PDF Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1370

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Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
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ISBN:
Category : Science
Languages : en
Pages : 1032

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ERDA Energy Research Abstracts

ERDA Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1028

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Heat Transfer & Fluid Flow Digest

Heat Transfer & Fluid Flow Digest PDF Author:
Publisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 676

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Synthetic Fuel Aromaticity and Staged Combustion. First Quarterly Technical Progress Report, September 23-December 31, 1980

Synthetic Fuel Aromaticity and Staged Combustion. First Quarterly Technical Progress Report, September 23-December 31, 1980 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Synthetic liquid fuels, otherwise referred to as synfuels or coal-derived liquids, are probably best characterized from a combustion-environmental point of view as low in hydrogen, low in sulfur, high in nitrogen, and high in aromatics. As a consequence two of the more critical problems in synfuel combustion are NOx formation and soot formation (and polycyclic organic matter). This program is directed to these two issues. At first hand the solutions to burning synfuels high in aromatics and fuel-bound nitrogen are diametrically opposed, i.e., high temperature and excess air keep soot levels down, low temperatures and vitiated air keep nitrogen oxide levels down. Staged combustion however offers a logical solution to the above. This program separates and analyzes the synfuel combustion problem via its component parts and then puts them together again phenomenologically via the stage combustion process.