Studies in combustion and explosion

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Description

The objective of the proposed research is to investigate the influence of various aerodynamical, diffusive-thermal, radiative and reaction-rate factors on certain fundamental phenomena concerning combustion and explosion of gaseous premixtures. Different modeling techniques will be employed to reduce the study of pertinent physical systems to simple approximate problems tractable either analytically or numerically. Specifically the authors plan to study: (1) fluid dynamical aspects of flame anchoring by solid bodies; (2) fluid dynamical aspects of thermal explosion and fire flashover; (3) fluid dynamical aspects of fuel leakage in near-limit-flames; (4) reduced models for gaseous detonation.

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20 p.

Creation Information

Sivashinsky, Gregory I. October 31, 1999.

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Description

The objective of the proposed research is to investigate the influence of various aerodynamical, diffusive-thermal, radiative and reaction-rate factors on certain fundamental phenomena concerning combustion and explosion of gaseous premixtures. Different modeling techniques will be employed to reduce the study of pertinent physical systems to simple approximate problems tractable either analytically or numerically. Specifically the authors plan to study: (1) fluid dynamical aspects of flame anchoring by solid bodies; (2) fluid dynamical aspects of thermal explosion and fire flashover; (3) fluid dynamical aspects of fuel leakage in near-limit-flames; (4) reduced models for gaseous detonation.

Physical Description

20 p.

Notes

OSTI as DE00758830

Medium: P; Size: 20 pages

Source

  • Other Information: PBD: 31 Oct 1999

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  • Report No.: NONE
  • Report No.: RF-47995-00-13
  • Grant Number: FG02-88ER13822
  • DOI: 10.2172/758830 | External Link
  • Office of Scientific & Technical Information Report Number: 758830
  • Archival Resource Key: ark:/67531/metadc707053

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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Creation Date

  • October 31, 1999

Added to The UNT Digital Library

  • Sept. 12, 2015, 6:31 a.m.

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  • April 7, 2017, 7:13 p.m.

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Sivashinsky, Gregory I. Studies in combustion and explosion, report, October 31, 1999; United States. (digital.library.unt.edu/ark:/67531/metadc707053/: accessed December 11, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.