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Experiments and Large Eddy Simulation of Supersonic Combustion in the Small-Scale Flight Experiment

Supersonic combustion is a critical area of research for advancing high-speed flight technologies, particularly for the development of scramjet engines for hypersonic vehicles. This study employs Finite Rate Chemistry (FRC) Large Eddy Simulation (LES) together with different experimental techniques to study the supersonic flow and thermochemical processes in the Small Scale Flight Experiment (SSFE

Ray-tracing-assisted High-Resolution Parameter Estimation for Dynamic Millimeter-Wave Channels

An accurate description of the wireless channel is essential to the development of modern wireless systems. In order to mathematically model the propagation channel, one important prior step often done is high-resolution parameter estimation. The estimation accuracy of this step has a significant impact on how well the channel models can represent reality. In this paper, we address this by improvi

Lara Calic

PhD student, Particle Physics, ATLAS experiment I’m a PhD student in experimental particle physics at Lund University. I work on the ATLAS experiment at CERN, focusing on exotic Higgs decays into final states with leptons. We are working to improve and optimize traditional methods with machine-learning techniques, particularly for background estimation.Contact details Email: lara [dot] calic [at]

https://www.particle-nuclear.lu.se/lara-calic - 2026-05-04

Abhijit Das

Postdoctoral fellow Contact details Email: abhijit [dot] das [at] fysik [dot] lu [dot] seOrganisation Synchrotron Radiation Research Service point: 14 WebpageAbhijit Das profile in Lund University research portalOther affiliations Member of Strategic Research Area NanoLund: Centre for Nanoscience Profile area member Lund Laser Centre, LLC Profile area member LTH Profile Area: Nanoscience and Semic

https://www.sljus.lu.se/abhijit-das - 2026-05-04

Francesco Palmieri

Doctoral student Contact details Email: francesco [dot] palmieri [at] mhm [dot] lu [dot] seOrganisation Performance, Composition and Church music department WebpageFrancesco Palmieris profile in Lund University research portalFrancesco Palmieri (born 1996 in Italy) is a Basel-based classical and electric guitarist, whose work intertwines instrumental practice with artistic research in music, explo

https://www.mhm.lu.se/en/francesco-palmieri - 2026-05-04

Improving neural network efficiency with multifidelity and dimensionality reduction techniques

Design problems in aerospace engineering often require numerous evaluations of expensive-to-evaluate high-fidelity models, resulting in prohibitive computational costs. One way to address the computational cost is through building surrogates, such as deep neural networks (DNNs). However, DNNs may only be an effective surrogate when sufficient evaluations of the high-fidelity model are required suc