Document


Title

The physics of fire whirls
Document Type: Conference Paper
Author(s): B. R. Morton
Publication Year: 1969

Cataloging Information

Keyword(s):
  • chaparral
  • conservation
  • Europe
  • fire case histories
  • fire management
  • fire whirls
  • Germany
  • mountains
  • physics
  • southern California
  • storms
  • vortices
  • Washington
  • wind
Region(s):
Record Maintained By:
Record Last Modified: June 1, 2018
FRAMES Record Number: 38778
Tall Timbers Record Number: 13391
TTRS Location Status: In-file
TTRS Call Number: Fire File DDW
TTRS Abstract Status: Okay, Fair use, Reproduced by permission

This bibliographic record was either created or modified by the Tall Timbers Research Station and Land Conservancy and is provided without charge to promote research and education in Fire Ecology. The E.V. Komarek Fire Ecology Database is the intellectual property of the Tall Timbers Research Station and Land Conservancy.

Description

From the text ... 'Several papers on concentrated fire vortices were presented at the 1967 Mass Fire Research Symposium in Washington, and the resulting discussion of dynamical effects on large fires due to organized vorticity ranged from the importance of rotation in fire storms through the structure of fire tornadoes to the role of fire devils in extensive fires. During the discussion it was suggested that a straightforward account of features of concentrated vortex behavior might be helpful to fire researchers, and this paper is an attempt at such a review; it includes discussion of the origin, generation, and amplification of vorticity in fluids, of the macrostructure of concentrated vortex cores, and of the appropriate conservation relationships.'

Citation:
Morton, B. R. 1969. The physics of fire whirls, Mass Fire Symposium held at he Forest Research Institute and arranged by the Defense Standards Laboratories under the Technical Co-operation Programme. Canberra, Australia. Defence Standards Laboratories,Maribyrnong, Victoria. p. 1-17,