Impact of a Variable Blockage Ratio on the Detonation Transition in a Pre-Detonator

The deflagration-to-detonation transition (DDT) is a critical process for achieving reliable ignition in detonation-based propulsion systems, such as Rotating Detonation Engines (RDEs). This study experimentally investigates the effect of spatial variations in blockage ratio (BR) on flame accelerati...

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Bibliographic Details
Main Authors: Yuchang Gil, Suhyeong Lee, Sangkyu Han, Sungwoo Park
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Fire
Subjects:
Online Access:https://www.mdpi.com/2571-6255/8/7/263
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