Spacing effects on downward flame spread over thin PMMA slabs

To explore the flame spread mechanism over non-charring materials, the downward flame spread over polymethyl methacrylate (PMMA) samples is studied experimentally under the spacing scenarios of 2 mm, 7 mm, 13 mm, 19 mm and 25 mm. The experimental results show that: (1) As the spacing increases, the...

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Bibliographic Details
Main Authors: Hui Zhu, Yunji Gao, Rongliang Pan, Bo Zhong
Format: Article
Language:English
Published: Elsevier 2019-03-01
Series:Case Studies in Thermal Engineering
Online Access:http://www.sciencedirect.com/science/article/pii/S2214157X1830340X