The evolution of fast turbulent deflagrations to detonations
Sign Up to like & getrecommendations! Published in 2023 at "Physics of Fluids"
DOI: 10.1063/5.0144663
Abstract: We use advanced experimental techniques to explore turbulence-induced deflagration-to-detonation transition (tDDT) in hydrogen–air mixtures. We analyze the full sequence of turbulent flame evolution from fast deflagration-to-detonation using simultaneous direct measurements of pressure, turbulence, and flame,… read more here.
Keywords: deflagrations detonations; flame; turbulent deflagrations; turbulent flame ... See more keywords
The existence and evolution of fast-decaying Bessel modes in cylindrical hollow waveguides and in free space
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2019.1674393
Abstract: ABSTRACT The fundamental problem of propagation invariant Bessel beams is that they are not square-integrable in the transverse direction, and are therefore associated with an infinite power flux. Hence, truncated Bessel beams are typically considered… read more here.
Keywords: bessel; fast decaying; decaying bessel; existence evolution ... See more keywords