Vortices are commonly understood as rotating motions in fluid flows. The analysis of vortices
plays an important role in numerous scientific applications, such as in engineering …

Vortex identification and visualization are important for understanding the underlying
physical mechanism of the flow field and have been intensively studied recently. Local …

Computational Fluid Dynamics (CFD) plays a crucial role in investigating new physical
phenomena and exploring the principles of fluid mechanics. However, CFD numerical …

Vortex detection methods help researchers to better understand the potential flow
mechanism, and can be divided into three groups. Global methods have higher accuracy at …

We propose a new class of vortex definitions for flows that are induced by rotating
mechanical parts, such as stirring devices, helicopters, hydrocyclones, centrifugal pumps, or …

Computational fluid dynamic (CFD) simulations of blood flow provide new insights into the
hemodynamics of vascular pathologies such as cerebral aneurysms. Understanding the …

Vortex identification methods have been extensively studied in recent years due to their
importance in understanding the potential physical mechanism of the flow field. Although …

Formation control in MASs has received a great deal of attention during the past two
decades. Formation control has found different applications including formation flight …

Efficient feature exploration in large-scale data sets using traditional post-hoc analysis
approaches is becoming prohibitive due to the bottleneck stemming from I/O and output data …

Vortex detection plays a fundamental role in turbulence research and engineering problems.
However, due to the lack of a mathematically rigorous vortex definition, as well as the …