On the emergence of critical regions at the onset of thermoacoustic instability in a turbulent combustor.
Sign Up to like & getrecommendations! Published in 2018 at "Chaos"
DOI: 10.1063/1.5028159
Abstract: We use complex network theory to investigate the dynamical transition from stable operation to thermoacoustic instability via intermittency in a turbulent combustor with a bluff body stabilized flame. A spatial network is constructed, representing each… read more here.
Keywords: turbulent combustor; critical regions; thermoacoustic instability; bluff body ... See more keywords
Critical Region Identification of Cable-Stayed Bridges Based on Eigensensitivity
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DOI: 10.3390/buildings15071038
Abstract: Conducting health monitoring on entire large-scale structures is challenging. Compared to non-critical regions, local damage in critical regions significantly impacts the overall structural performance, with even minor damage posing a threat to structural safety. Therefore,… read more here.
Keywords: stayed bridges; cable; critical regions; cable stayed ... See more keywords
A Framework for Identifying the Critical Region in Water Distribution Network for Reinforcement Strategy from Preparation Resilience
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DOI: 10.3390/su12219247
Abstract: Water distribution networks (WDNs), an interconnected collection of hydraulic control elements, are susceptible to a small disturbance that may induce unbalancing flows within a WDN and trigger large-scale losses and secondary failures. Identifying critical regions… read more here.
Keywords: critical regions; network; water; water distribution ... See more keywords