2006/05/19 by S. L. Arsenjev, Arsenjev, S. L. · 1 citation
Computer Science · Environmental Science · Mathematics · #Diverse Interdisciplinary Research Studies #Environmental and Sediment Control #FOS: Physical sciences #Fluid Dynamics (physics.flu-dyn) #Modeling, Simulation, and Optimization
paper · pdf · doi:10.48550/arxiv.physics/0605175
openalex publication_date 2006/05/19 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
A fluid motion through the flow element is presented in the kind of an autooscillating system with the distributed parameters: mass, elasticity, viscosity. The system contains a self-excited oscillator and possesses a self-regulation on base of the intrinsic voluntary negative servo output feedback. The interaction dynamics of the submerged jet, out-flowing out of a flow element, with the homogeneous for it surrounding medium as well as dynamics of evolution of the spiral-vortex structures, appearing at the relative motion of fluids, are described for the first time. The conceptual model of a flow in the kind of the completed system of the cause and effect relationship, that presents the fluid motion process as a result in interaction of the motive power, applied from without, and the internal wave mechanism, selfregulating the flow structure and its intensity, is created.