Numerical treatment of a discontinuous top surface in 2D shallow water mixed flow modeling
Sign Up to like & getrecommendations! Published in 2018 at "International Journal for Numerical Methods in Fluids"
DOI: 10.1002/fld.4418
Abstract: Summary This paper presents a numerical strategy based on shallow water equations (SWE) coupled with the 2D Preissmann slot model to handle a ceiling step discontinuity in finite volume schemes for mixed flow modeling. In… read more here.
Keywords: flow modeling; flow; structure; shallow water ... See more keywords
On-line Fault Diagnosis of Produced Water Treatment with Multilevel Flow Modeling
Sign Up to like & getrecommendations! Published in 2018 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2018.06.381
Abstract: Abstract Making sense of alarms can be difficult on oil and gas platforms. Multilevel Flow Modeling provides a structure for modelling plant functionality and inferring causes for alarms and predicting consequences. Currently, Multilevel Flow Modeling… read more here.
Keywords: multilevel flow; fault; flow modeling; diagnosis ... See more keywords
A practical overview of unsteady pipe flow modeling: from physics to numerical solutions
Sign Up to like & getrecommendations! Published in 2017 at "Urban Water Journal"
DOI: 10.1080/1573062x.2016.1223323
Abstract: Abstract Various unsteady or transient models have evolved in order to help engineers achieve economy of analysis, design, construction, operation and maintenance. The specific usage of each model is strongly dependent on the level of… read more here.
Keywords: pipe flow; flow modeling; unsteady pipe; practical overview ... See more keywords
Traffic Flow Modeling With Gradual Physics Regularized Learning
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Intelligent Transportation Systems"
DOI: 10.1109/tits.2021.3131333
Abstract: Traffic flow modeling for traffic state estimation is a vital component in many traffic management and operation systems. To leverage both machine learning (ML) methods and classical traffic flow models, the previous study has developed… read more here.
Keywords: physics; flow modeling; traffic; flow models ... See more keywords
Control-Flow Modeling with Declare: Behavioral Properties, Computational Complexity, and Tools
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Knowledge and Data Engineering"
DOI: 10.1109/tkde.2019.2897309
Abstract: Declarative approaches to control-flow modeling use logic-based languages to formalize a number of constraints that valid traces must satisfy. The most noticeable example is the Declare framework based on linear temporal logic. Despite the interest… read more here.
Keywords: behavioral properties; declare; control flow; flow modeling ... See more keywords
Analytic Element Domain Boundary Conditions for Site-Scale Groundwater Flow Modeling Los Angeles Basin.
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DOI: 10.1111/gwat.13322
Abstract: Physics-based groundwater flow modeling is a useful tool for the design and optimization of pump and treat systems for groundwater site cleanup. Numerical methods like finite differences and finite elements, and hybrid analytic elements, require… read more here.
Keywords: scale; flow modeling; domain; groundwater flow ... See more keywords
Abstract 16856: Mathematical Modeling of Blood Flow to Evaluate the Hemodynamic Significance of Peripheral Vascular Lesions
Sign Up to like & getrecommendations! Published in 2020 at "Circulation"
DOI: 10.1161/circ.142.suppl_3.16856
Abstract: Introduction: Evaluating the severity of lesions in peripheral arteries is challenging. Image-based blood flow modeling from peripheral computed tomographic angiography (pCTA) may provide a non-invasive method to determine the hemodynamic significance of lesions. The objective… read more here.
Keywords: blood flow; blood; hemodynamic significance; based blood ... See more keywords
“Going with the flow” in modeling fibrinolysis
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Cardiovascular Medicine"
DOI: 10.3389/fcvm.2022.1054541
Abstract: The formation of thrombi is shaped by intravascular shear stress, influencing both fibrin architecture and the cellular composition which has downstream implications in terms of stability against mechanical and fibrinolytic forces. There have been many… read more here.
Keywords: modeling fibrinolysis; medicine; fibrinolysis; flow modeling ... See more keywords