Abstract We study a free-boundary fluid–structure interaction problem with growth, which arises from the plaque formation in blood vessels. The fluid is described by incompressible Navier–Stokes equations, while structure considered as viscoelastic neo-Hookean material. Moreover, growth due to biochemical process taken into account. Applying maximal regularity theory linearization of along defo...

Flutter is an aeroelastic instability and can lead to destruction of structures, thus its control important in engineering. A flutter problem classified into fluid–structure–control interaction (FSCI) problems. Conventionally, has been investigated using simple FSCI models. However, these models are sometimes insufficient because their many simplifications (e.g., potential flow, geometry, small...

In this study, a moderately flexible rotor is investigated experimentally in water channel. The consists of single blade with simplified rectangular geometry and tested various pitch angles at different rotational speeds. flapwise bending deformation induced torsion the are measured using image processing tools, flow fields extracted Particle Image Velocimetry. behaviour depends strongly on ang...

The social, economic, and environmental consequences of the failure an arch dam make it essential to evaluate its dynamic response mitigate risk a disaster. Since slenderness flexibility these dams tend increase fluid-structure interaction during earthquake, this work compares hypothetical in Marañón river, northern Perú, for both full empty-reservoir conditions. Three formulations were used es...

This work focuses on the dynamical behavior of carbon nanotubes, including vibration, wave propagation and fluid-structure interaction. In the present research, transverse vibration of nano fluid conveying carbon nanotubes is investigated. To this end, based on the nonlocal and strain-inertia gradient continuum elasticity theories and by using rod and Euler-Bernoulli beam models, the system’s d...