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Semi-analytical solution of cnoidal wave diffraction around a double-layer arc-shaped vertical porous breakwater

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 103 ()

The interaction between the first-order cnoidal wave and a concentric structure with dual-arc porous breakwaters is studied semi-analytically based on......

Flow-induced vibration of a trapezoidal cylinder placed at typical flow orientations

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 103 ()

This paper reports the numerical results of the flow-induced vibration (FIV) of a trapezoidal cylinder with base length ratio of 0.3 placed at various......

A novel method for estimating three-domain limit cycles in a 3D wing-aileron model with freeplay in aileron deflection

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 105 ()

Freeplay-induced limit-cycle oscillations (LCOs) have been a subject of concern for decades This paper proposes a novel method named the dual quasi-ha......

Spatial-temporal mode transition in vortex-induced vibration of catenary flexible riser

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 102 ()

An experimental analysis of the vortex-induced vibration (VIV) of a catenary flexible riser with length to diameter ratio of 158, placed within a log-......

Drag-thrust transition and wake structures of a pitching foil undergoing asymmetric oscillation

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 103 ()

The drag-thrust transition and wake structures of a pitching foil undergoing asymmetric sinusoidal oscillation are numerically investigated for foil t......

Experimental investigation of oblique water entry of high-speed truncated cone projectiles: Cavity dynamics and impact load

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 104 ()

Experiments on oblique water entry of high-speed projectiles are performed to investigate cavity evolution and impact loads. The nose shape determines......

The study of the dynamic response of the natural gas pipeline aerial crossing during pigging process: A Review

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 105 ()

Natural gas pipeline aerial crossing (NGPAC), also called natural gas pipeline bridge, is an important structure for gas transmission pipelines crossi......

Fast meshless solution for axial fluid-structure interaction of liquid-pipes with supports

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 104 ()

The axial vibration of the liquid-filled pipes can be represented with a four-equation fluid-structure interaction (FSI) model. When distributed frict......

Flow-induced vibration of a near-wall circular cylinder with a small gap ratio at low Reynolds numbers

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 103 ()

Numerical simulations of flow-induced vibration of a near-wall circular cylinder with a small gap (e) to diameter (D) ratio (e/D = 0.1) at low Reynold......

Water entry of a floating body into waves with air cavity effect

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 104 ()

Based on a fully nonlinear time-domain higher-order boundary element method (HOBEM), the present paper investigates a semi-circular floating body ente......

Numerical analysis on modal stability characteristics of 2D panel flutter at low supersonic speeds

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 103 ()

In order to better understand the mechanism of panel flutter at low supersonic speeds, and to study the viscous effect on flutter boundary and flutter......

Spatio-temporal aeroacoustic-structural responses of cavity-backed elastic panel liner exposed to grazing duct flow

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 102 ()

An in-duct device laid with acoustic liner is a popular noise control option for extensive ductworks carrying unsteady flow in various engineering app......

Coupling of WCSPH and RKPM for the simulation of incompressible fluid-structure interactions

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 102 ()

A 2D fluid-structure interaction (FSI) solver based on Smoothed Particle Hydrodynamics (SPH) and RKPM is established in this paper. Since we focus on ......

Three-dimensional dynamical model for cantilevered pipes conveying fluid under large deformation

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 105 ()

The present work is devoted to providing a full version of theoretical model for three-dimensional (3D) oscillations of a cantilevered pipe conveying ......

Wind-induced symmetric and asymmetric static torsional divergence of flexible suspension bridges

期刊: JOURNAL OF FLUIDS AND STRUCTURES, 2021; 103 ()

Two types of wind-induced static torsional divergence of suspension bridge structures are addressed in this work in terms of analytic and numerical ap......

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