Results 281 to 290 of about 162,065 (352)

Learning hydrocracking reaction dynamics via neural ODEs: A data‐driven, gradient‐interpretable lumped modelling framework

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 3, Page 1372-1386, March 2026.
This work demonstrates the application of neural ordinary differential equations (neural ODEs) for learning hydrocracking reaction kinetics directly from data, achieving robust predictions under noise and sparsity while preserving mechanistic interpretability through gradient‐based analysis of temperature‐ and concentration‐dependent reaction rates ...
Souvik Ta   +2 more
wiley   +1 more source

Evaluation of the Haemodynamic Behaviour of Stenosed Aortic Heart Valves Using Fluid Structure Interaction Modelling

open access: yesInternational Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 3, March 2026.
The haemodynamic environment of generic calcific and rheumatic aortic valves of various severities is analysed through the use of 3D FSI modelling techniques. For the same severity and similar flow rates, the rheumatic valves offer higher resistance to the flow of blood compared to the calcific valves.
Lindi Grobler Kock   +5 more
wiley   +1 more source

Impact of Taper Design on Cleaning Efficacy, Stress Generation, and Irrigant Performance: A Combined Experimental, Finite Element Analysis, and Computational Fluid Dynamics Assessment. [PDF]

open access: yesDent J (Basel)
Maqueda CV   +9 more
europepmc   +1 more source

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