There have been many recent developments on machine learning about vortex induced vibration (VIV) in laminar flow. We extended these applications to turbulence by employing a state-of-the-art parameterized Navier–Stokes equations-based physics informed neural network (PNS-PINN). Turbulent flow past cylinder undergoing VIV motion with Reynolds number R e = 1 0 4 , is considered as an example. Wi...

Close-arterial infusion of test substances allows one to study the responses of a selected vascular bed without inducing confounding systemic effects. Unfortunately, laminar flow patterns within the artery cause streaming of the injected factor, so that distribution within the target organ is not homogeneous. We describe a reliable method of overcoming these problems. Specifically, we attach a ...

9 Taylor W, Pelmear PL. Sclerodermna and its relation to Raynaud's phenomenon ofoccupational origin. Ontario: Ministry of Labour, Occupational Health and Safety Division, Toronto, Canada, 1985. (Occupational Health in Ontario 1985;6:No 2.) 10 Pyykko 1. Health effects and evaluation of the hand-arm vibration. Proceedings of the 4th international symposium on hand-arm vibration. Finland: Institut...

Abstract: Wind load is the key and sensitive for tower structure but national standards tend to think that level stiffness change of cup type transmission tower is uniform along the height. The structure stiffness change of cup type transmission tower was simulated innovatively and found its nonuniformity. The result shows that the structural stiffness uniformly changes along the height when th...

because the underlying physiology of pathological tremor in a parkinson's patient is not well understood, the existing physical and drug therapies have not been successful in tremor treatment. different mathematical modeling of such vibration has been introduced to investigate the problem and reduce the existing vibration. most of the models have represented the induced vibration as a sinusoida...

An immersed-boundary method based flow solver coupled with a finite-element solid dynamics solver is employed in order to conduct direct-numerical simulations of phonatory dynamics in a three-dimensional model of the human larynx. The computed features of the glottal flow including mean and peak flow rates, and the open and skewness quotients are found to be within the normal physiological rang...