De volgende extreemrechtse partij dient zich aan. Een flink deel van de BBB wil wel met Messias Mona mee …
Mona Keijzer keert BBB definitief de rug toe: 'Kan niet anders dan afscheid nemen' https://nos.nl/l/2608117
The rules of abstention (khatha kamma; ข้อห้ามศิษย์ยันต์) for sak yant tattoos vary depending on the master. Each lineage may prescribe slightly different codes of conduct, which are considered essential to preserve the power of the yant. The following are the rules traditionally taught at Wat Bang Phra:
• Do not eat star fruit, pumpkin, or other gourd-like vegetables.
• Do not become romantically involved with someone who is already married.
• Never insult or slander anyone’…
“The U.S. military used a laser Thursday to shoot down a ‘seemingly threatening’ drone flying near the U.S.-Mexico border. It turned out the drone belonged to Customs and Border Protection, lawmakers said.”
https://apnews.com/article/military-la
Asylzahlen halbiert, AfD trotzdem stabil. Wer noch glaubt, die Partei lebe vom Migrationsthema, hat ihren Markenkern nicht verstanden: Sie mobilisiert Angst vor sozialem Abstieg, Unsicherheit, Wut aufs System. Lösungen? Fehlanzeige. Merz' „populistische Plagiate", stärken sie, statt sie zu schwächen. Wir brauchen endlich eine konstruktive Erzählung – keine Kopie von rechts gegen die Anti-Partei. #T
"Das Regensburger Donau-Einkaufszentrum (DEZ) setzt 16 Reinigungskräfte vor die Tür – und das, obwohl es in Bayerns ältestem Shopping-Tempel sehr gut läuft. Die Betroffenen sind schockiert."
Wertschätzung - Fehlanzeige!
Der externe Dienstleister ist wahrscheinlich ein paar Cent billiger - also bekommt der den Zuschlag.
Es ist überall das gleiche - einfach nur abstoßend!
On the spatial structure and intermittency of soot in a lab-scale gas turbine combustor: Insights from large-eddy simulations
Leonardo Pachano, Daniel Mira, Abhijit Kalbhor, Jeroen van Oijen
https://arxiv.org/abs/2602.23155 https://arxiv.org/pdf/2602.23155 https://arxiv.org/html/2602.23155
arXiv:2602.23155v1 Announce Type: new
Abstract: This work presents a numerical investigation of soot formation in the Cambridge lab-scale gas turbine combustor. Large-eddy simulations (LES) of a swirl-stabilized ethylene flame are performed using the flamelet generated manifold method coupled with a discrete sectional model to account for soot formation, growth, and oxidation. The study aims to elucidate the mechanism governing the spatial structure and intermittency of soot, supported by comparisons with experimental data. The predicted soot distribution agrees well with measurements, with peak concentrations near the bluff body. Flow recirculation is identified as the key mechanism driving soot accumulation in fuel-rich regions, where surface reactions dominate soot mass growth. Soot intermittency arises from fluctuations in the flow field driven by interactions between the flame front and the recirculation vortex. Two soot modeling approaches are evaluated, differing in their treatment of soot model quantities: the first approach employs on-the-fly computation of source terms (FGM-C), while the second uses fully pre-tabulated source terms (FGM-T). Their predictive performance and computational cost are compared in the context of unsteady, sooting flames in swirl-stabilized combustors.
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from my link log —
The longest train journey in the EU.
https://jonworth.eu/the-longest-train-journey-in-the-eu/
saved 2026-04-25 https://
Twitter founder Jack Dorsey is running into some serious issues while overhauling his financial services company, #Block.
Earlier this month, the company started laying off its staff as part of what Bloomberg characterized as an “efficiency push,”
potentially affecting up to ten percent of the company’s workforce.
It’s been a painful, drawn-out process that could drag on for weeks, sources to…
Large eddy simulation of turbulent swirl-stabilized flames using the front propagation formulation: impact of the resolved flame thickness
Ruochen Guo, Yunde Su, Yuewen Jiang
https://arxiv.org/abs/2602.21940 https://arxiv.org/pdf/2602.21940 https://arxiv.org/html/2602.21940
arXiv:2602.21940v1 Announce Type: new
Abstract: This work extends the front propagation formulation (FPF) combustion model to large eddy simulation (LES) of swirl-stabilized turbulent premixed flames and investigates the effects of resolved flame thickness on the predicted flame dynamics. The FPF method is designed to mitigate the spurious propagation of under-resolved flames while preserving the reaction characteristics of filtered flame fronts. In this study, the model is extended to account for non-adiabatic effects and is coupled with an improved sub-filter flame speed estimation that resolves the inconsistency arising from heat-release effects on local sub-filter turbulence. The performance of the extended FPF method is validated by LES of the TECFLAM swirl-stabilized burner, where the results agree well with experimental measurements. The simulations reveal that the stretching of vortical structures in the outer shear layer leads to the formation of trapped flame pockets, which are identified as the physical mechanism responsible for the secondary temperature peaks observed in the experiment. The prediction of this phenomenon is shown to be strongly dependent on the resolved flame thickness, when the filter size is used for modeling sub-filter flame wrinklings. Without proper modeling of the chemical steepening effects, the thickness of the resolved flame brush is over-predicted, causing the flame consumption rate to be under-estimated. Consequently, the flame brush detaches from the outer shear layer, resulting in a failure to capture the flame pockets and the associated secondary temperature peaks.
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