[HTML][HTML] Combustion dynamics of large-scale wildfires

N Liu, J Lei, W Gao, H Chen, X Xie - Proceedings of the Combustion …, 2021 - Elsevier
A fact often overlooked is that large-scale wildfires, although occurring infrequently, are
responsible for the overwhelming majority of fire-related suppression costs, economic …

Analysis of the physical processes associated with junction fires at laboratory and field scales

JR Raposo, DX Viegas, X Xie, M Almeida… - … Journal of Wildland …, 2018 - CSIRO Publishing
Junction fires, which involve the merging of two linear fire fronts intersecting at a small angle,
are associated with very intense fire behaviour. The dynamic displacement of the …

On the non-monotonic behaviour of fire spread

DXFC Viegas, JRN Raposo, CFM Ribeiro… - … journal of wildland …, 2021 - CSIRO Publishing
A conceptual model based on the dynamic interaction between fire, the fuel bed and the
surrounding flow to explain the non-monotonic or intermittent behaviour of fires is proposed …

[HTML][HTML] Fire propagating laterally over a slope with and without an embedded canyon

A Rodrigues, DX Viegas, M Almeida, C Ribeiro… - Fire safety journal, 2023 - Elsevier
An experimental study at a laboratory scale that aims to compare the fire behaviour in two
configurations: a regular flat slope and a slope with an embedded canyon. In configurations …

On the intermittent nature of forest fire spread–Part 2

DXFC Viegas, JRN Raposo, CFM Ribeiro… - … journal of wildland …, 2022 - CSIRO Publishing
Based on analysis of the interaction between a spreading fire and its surrounding
environment, in nominally constant and uniform boundary conditions, it is observed that the …

Slope effect on junction fire with two non-symmetric fire fronts

C Ribeiro, DX Viegas, J Raposo, L Reis… - … journal of wildland …, 2023 - CSIRO Publishing
Background In Pedrógão Grande on 17 June 2017, two fire fronts merged and the
propagation of the fire was influenced by the interaction of these non-symmetric fire fronts …

Effect of canyons on a fire propagating laterally over slopes

A Rodrigues, C Ribeiro, J Raposo… - Frontiers in …, 2019 - frontiersin.org
In this paper, the problem related with a fire front propagating laterally on a slope with a
nearby canyon is presented. The presence of the canyon can modify the intensity of the fire …

Interaction between two parallel fire fronts under different wind conditions

C Ribeiro, L Reis, J Raposo, A Rodrigues… - … journal of wildland …, 2022 - CSIRO Publishing
Wildfires often exhibit complex and dynamic behaviour arising from interactions between the
fire and surrounding environment that can create a rapid fire advance and result in loss of …

A protection for LPG domestic cylinders at wildland-urban interface fire

TF Barbosa, L Reis, J Raposo, DX Viegas - Fire, 2022 - mdpi.com
Wildland fires are frequent events worldwide, particularly in the European-Mediterranean
region, USA, and Australia. These fires have been more frequent and intense in recent years …

Forest structural complexity and ignition pattern influence simulated prescribed fire effects

SR Bonner, CM Hoffman, RR Linn, WT Tinkham… - Fire Ecology, 2024 - Springer
Background Forest structural characteristics, the burning environment, and the choice of
ignition pattern each influence prescribed fire behaviors and resulting fire effects; however …