The mathematical modelling and computer simulation of fire development in aircraft (Record no. 814961)

MARC details
000 -LEADER
fixed length control field 02649aab a2200205 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 240215b19911991|||mr||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0017-9310
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name E.R. Galea
9 (RLIN) 880823
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name N.C. Markatos
9 (RLIN) 880824
245 ## - TITLE STATEMENT
Title The mathematical modelling and computer simulation of fire development in aircraft
300 ## - PHYSICAL DESCRIPTION
Extent 181-197 p.
520 ## - SUMMARY, ETC.
Summary, etc. The paper presents a steady-state or transient, three-dimensional mathematical field model describing aircraft cabin fires. The fire is modelled by a simple heat source, and the simulation is intended to represent non-spreading fires. The computer code implementing the model uses a body-fitted coordinate (BFC) formulation to describe accurately the interior of the aircraft, that is neither Cartesian nor polar- cylindrical. The model is first used to predict the experimental results obtained from a series of fire tests performed in a Boeing-737 fuselage (without fittings). Both steady-state and transient results are presented and discussed. Then the effect of openings in the fuselage and cabin compartmentation on the temperature distribution within the empty aircraft cabin is investigated. With the forward and aft bulkhead doors open, allowing for natural convection, the temperatures are kept to tolerable levels. When the forward door is closed while the aft is kept open, temperatures increase throughout the cabin even in the aft section. With both forward and aft doors open, the cabin is partitioned into two communicating sections, the forward section containing the fire. When compared to the non-compartmented case temperatures in the aft section decrease while temperatures in the forward section increase. With the cabin fitted with seats, ceiling panels and overhead stowage bins the effect of the aircraft's air-conditioning system on the temperature distribution within the burning fuselage is examined. The results suggest that a reverse flow situation (i.e. cold air injected through floor vents and hot air sucked out at ceiling vents) greatly reduces the temperature throughout the fuselage. It is concluded that, although insufficiently validated as yet due to the lack of extensive and suitable experimental data, the model is promising.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Mathematical Modelling
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Computer Simulation
9 (RLIN) 70954
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Fire Development
9 (RLIN) 880825
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Aircraft
9 (RLIN) 70097
773 0# - HOST ITEM ENTRY
International Standard Serial Number 00179310
Title International Journal of Heat and Mass Transfer
Place, publisher, and date of publication New York, U.S.A : Pergamon Subsidiary of Elsevier Science & Technology
856 ## - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://www.sciencedirect.com/science/article/pii/001793109190185H ">https://www.sciencedirect.com/science/article/pii/001793109190185H </a>
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
Koha item type Articles
-- 14993
-- Mr. Muhammad Rafique Al Haj Rajab Ali (Late)
Holdings
Not for loan Home library Serial Enumeration / chronology Total Checkouts Date last seen Koha item type
  Periodical Section Vol.34, No.1 (January 1991)   15/02/2024 Articles