Results 41 to 50 of about 10,859 (156)

Efficient reduced-order modelling based on HODMD to predict intraventricular flow dynamics

Flow
Accurate and efficient modelling of cardiac blood flow is crucial for advancing data-driven tools in cardiovascular research and clinical applications. Recently, the accuracy and availability of computational fluid dynamics methodologies for simulating ...
Eneko Lazpita, Jesús Garicano-Mena, Soledad Le Clainche   +2 more
doaj   +1 more source

Measurement development method for evaluating application of business analytics in SCM decision-making and performances

Applied Operations and Analytics
Decision making uses analytical tools all around. Business decision making applies these tools in form of business analytics (BA). Information technology (IT) too has been pivotal in management decisions and functions.
Mahendra Singh, Rajkiran Prabhakar, Shilpi Raj   +2 more
doaj   +1 more source

Constructivist approach to support decision making for prioritization of project portfolio in the management of the training & development area in a company in the oil, gas, and energy sector

Applied Operations and Analytics
This article proposes a constructivist framework to support decision-making in the prioritization of training and development (T&D) project portfolios in a company in the oil, gas, and energy sector that adopts agile practices capable of prioritizing ...
Pedro Henrique Pierezan, Sandra Rolim Ensslin, Luiz Junior Maemura Yoshiura, Daiana Rafaela Pedersini   +3 more
doaj   +1 more source

Flow over a cylinder with a small triangular bump

Flow
The surface pressure distribution over a circular cylinder with a small, full-span, triangular bump is examined. The geometry of the bump is an isosceles triangle, the height of which is varied from 1.33 % to 5.33 % of the diameter of the cylinder and ...
Jack Elliott, Alex Nielson, Barton L. Smith   +2 more
doaj   +1 more source

Thermally driven cross-shore flows in stratified basins: a review on the thermal siphon dynamics

Flow
The sloping boundaries of stratified aquatic systems, such as lakes, are crucial environmental dynamic zones. While the role of sloping boundaries as energy dissipation hotspots is well established, their contribution to triggering large-scale motions ...
Damien Bouffard, Tomy Doda, Cintia L. Ramón, Hugo N. Ulloa   +3 more
doaj   +1 more source

A deep learning-based computer vision approach for crowd segmentation: a hospitality case study

Applied Operations and Analytics
Despite the proliferation of video analytics applications supported by deep learning (DL) methods in various service sectors, the potential of such technologies for hospitality decision support remains at an emergent stage.
Seyed M Mousavian, Shah J Miah, James Skinner, Stephen Hunt   +3 more
doaj   +1 more source

Determination of cavitation zone for cavitating waterjet machining using numerical simulation

Flow
Recent developments of non-traditional machining techniques, like cavitating waterjet machining (CWJM), have gained attention for their simple operation and environment friendliness with zero carbon footprints. Cavitating waterjet machining leverages the
Amresh Kumar, Tufan Chandra Bera, Bijay Kumar Rout   +2 more
doaj   +1 more source

Analytical Mechanics [PDF]

, 2018
  +6 more sources

Mixing intensification in Carreau–Yasuda fluid promoted by magnetohydrodynamic flow manipulation - a numerical study

Flow
In this work, three-dimensional numerical investigations into flow manipulation have been conducted using the principles of magnetohydrodynamics, followed by the analysis of the phenomenon of species mixing in a Carreau–Yasuda-type fluid.
Chitradittya Barman, Aditya Bandopadhyay
doaj   +1 more source

Symbolic regression modelling of the linear growth rates of stationary cross-flow instabilities

Flow
Accurately predicting the growth rates of stationary cross-flow instabilities is crucial for understanding transition mechanisms in swept-wing configurations, which can significantly impact aerodynamic performance.
Lucas Pascal
doaj   +1 more source