Results 91 to 100 of about 54,493 (265)
Simulation Application of Computational Fluid Dynamics for the Variable Structure Underwater Vehicle
Journal of Marine Science and EngineeringEstablishing accurate hydrodynamic models for underwater vehicles requires extensive motion and force data. However, acquiring such data through full-scale sea trials involves complex platforms, sensors, and control technologies, presenting significant ...
Xiaomeng Liu +5 more
doaj +1 more source
Free Surface RANSE Analisys Around Fixed Fully Appended
, 2010 This paper presents results of Free Surface RANSE (Reynolds Average Navier Stokes Equations) simulations of the flow around a MedCup TP52. Appendages forces calculations are important to know their hydrodynamic characteristics when they work ...
Zamora Rodriguez, Ricardo +1 more
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye +5 more
wiley +1 more source
Risk of SARS-CoV-2 in a car cabin assessed through 3D CFD simulations. [PDF]
Indoor Air, 2022 Arpino F +6 more
europepmc +2 more sources
A Method for Optical Quantification of Local Oxygen Limitations in Multiphase Bioreactors
Biotechnology and Bioengineering, EarlyView.ABSTRACT Spatial oxygen limitation is a major source of physiological stress and metabolic, scale‐dependent heterogeneity in aerobic bioprocesses. In gas‐liquid stirred tank reactors, oxygen availability is governed by hydrodynamics and mass transfer and is therefore inherently non‐uniform.
Ryan Rautenbach +5 more
wiley +1 more source
Investigation of the Phase‐Separation Point During CO2 Absorption in the DETA–Sulfolane–Water System
Carbon and Hydrogen, EarlyView.Optical scattering diagnostics combined with generalized solubility product modeling enables quantitative prediction of phase separation in DETA–sulfolane–water biphasic CO2 absorbents. ABSTRACT The phase‐separation behavior of liquid–liquid biphasic amine absorbents is typically identified using bubbling reactors, where visual observation is employed ...
Dongfang Guo +6 more
wiley +1 more source
Modeling Average Pressure and Volume Fraction of a Fluidized Bed Using Data-Driven Smart Proxy
Fluids, 2019 Simulations can reduce the time and cost to develop and deploy advanced technologies and enable their rapid scale-up for fossil fuel-based energy systems.
Amir Ansari +3 more
doaj +1 more source
Introduction of a Data‐Based Preliminary Compressor Design for Mechanical Vapor Compression
Chemie Ingenieur Technik, EarlyView.This work proposes a data‐driven methodology for the design of compressors for mechanical vapor compression, with the objective of electrification of chemical processes utilizing renewable energy sources. This approach enables the determination of suitable compressor architectures and their performance parameters within the framework of a potential ...
Lars Hinz +4 more
wiley +1 more source
Parametric analysis of the drag produced by a VHBR engine using CFD [PDF]
, 2009 The future of the civil aeronautics industry will be determined by the decreasing oil supplies around the world and by more environmentally friendly aircraft designs.
Gomez-Parada, Josue
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Optimization of 3D‐Printed Structured Packings—Current State and Future Developments
Chemie Ingenieur Technik, EarlyView.This paper gives an overview about structured packing development for distillation, surveying heuristic development cycles, computational fluid dynamics simulations, and additive manufacturing techniques. The emerging application of shape optimization to improve packings is emphasized, and its benefits, impact, and limitations are discussed.
Dennis Stucke +3 more
wiley +1 more source