Rates of heat and smoke release of wood in an ohio state university calorimeter

✍ Scribed by Hao C. Tran

• Publisher: John Wiley and Sons
• Year: 1988
• Tongue: English
• Weight: 782 KB
• Volume: 12
• Category: Article
• ISSN: 0308-0501
• DOI: 10.1002/fam.810120402

✦ Synopsis

Particleboard, Douglas fir plywood and red oak were tested for heat and smoke release rates under different heat flux levels, piloted and unpiloted conditions, and vertical and horizontal orientations in an Ohio State University calorimeter. The chamber was instrumented to obtain heat release data by both the standard thermal and oxygen consumption methods simultaneously. Heat and smoke release data obtained by both methods are reported. The heat release rates by the thermal method are consistently lower than those by the oxygen consumption method. Variability in results is consistently lower using the oxygen consumption method. The heats of combustion calculated by oxygen consumption are close to those calculated from measurements with the oxygen bomb. The heat release rates measured on particleboard using the standard thermal method are in agreement with measurements on the same material in other Ohio State University calorimeters.