All Outputs (7)

Flow-induced forces for a group of one large and several small structures in the sheared turbulent flow. (2023)
Journal Article
ANNAPEH, H.F. and KURUSHINA, V. 2023. Flow-induced forces for a group of one large and several small structures in the sheared turbulent flow. Fluids [online], 8(5), article number 158. Available from: https://doi.org/10.3390/fluids8050158

Evaluating the hydrodynamic force fluctuations acting on each structure in a group of subsea objects of different cross-section shapes, sizes and relative positions represents a challenge due to the sensitivity of the vortex shedding process, especia... Read More about Flow-induced forces for a group of one large and several small structures in the sheared turbulent flow..

Hydrodynamic loads on a group of six structures of different cross-sections in uniform and sheared flow. (2023)
Journal Article
ANNAPEH, H.F. and KURUSHINA, V. 2023. Hydrodynamic loads on a group of six structures of different cross-sections in uniform and sheared flow. Journal of marine science and engineering [online], 11(2), article number 383. Available from: https://doi.org/10.3390/jmse11020383

The estimates of hydrodynamic forces for a group of structures represent a challenge for the design of offshore systems, as they are subject to changes with a variation in flow profiles. The fluctuating effects may be more pronounced or, on the contr... Read More about Hydrodynamic loads on a group of six structures of different cross-sections in uniform and sheared flow..

Prediction of unsteady slug flow in a long curved inclined riser with a slug tracking model. (2023)
Journal Article
PADRINO, J.C., SRINIL, N., KURUSHINA, V. and SWAILES, D. 2023. Prediction of unsteady slug flow in a long curved inclined riser with a slug tracking model. International journal of multiphase flow [online], 162, article number 104410. Available from: https://doi.org/10.1016/j.ijmultiphaseflow.2023.104410

An improved one-dimensional mechanistic model is presented for the prediction of unsteady gas–liquid slug flows in inclined curved pipes, using the slug tracking approach. The equations for mass and momentum conservation are applied to the slug body,... Read More about Prediction of unsteady slug flow in a long curved inclined riser with a slug tracking model..

Optimization of the wake oscillator for transversal VIV. (2022)
Journal Article
KURUSHINA, V., POSTNIKOV, A., FRANZINI, G.R. and PAVLOVSKAIA, E. 2022. Optimization of the wake oscillator for transversal VIV. Journal of marine science and engineering [online], 10(2), article number 293. Available from: https://doi.org/10.3390/jmse10020293

Vibrations of slender structures associated with the external flow present a design challenge for the energy production systems placed in the marine environment. The current study explores the accuracy of the semi-empirical wake oscillator models for... Read More about Optimization of the wake oscillator for transversal VIV..

VIV of flexible structures in 2D uniform flow. (2020)
Journal Article
KURUSHINA, V., PAVLOVSKAIA, E. and WIERCIGROCH, M. 2020. VIV of flexible structures in 2D uniform flow. International journal of engineering science [online], 150, article number 103211. Available from: https://doi.org/10.1016/j.ijengsci.2019.103211

The paper investigates Vortex-Induced Vibration (VIV) of a horizontal flexible structure with pinned-pinned ends in uniform flow. The fluid–structure interaction is modelled using the wake oscillator approach to describe fluctuations of the fluid for... Read More about VIV of flexible structures in 2D uniform flow..

Calibration and comparison of VIV wake oscillator models for low mass ratio structures. (2018)
Journal Article
KURUSHINA, V., PAVLOVSKAIA, E., POSTNIKOV, A. and WIERCIGROCH, M. 2018. Calibration and comparison of VIV wake oscillator models for low mass ratio structures. International journal of mechanical sciences [online], 142-143, pages 547-560. Available from: https://doi.org/10.1016/j.ijmecsci.2018.04.027

In this work, Vortex-Induced Vibration (VIV) of a rigid cylinder on elastic supports is reviewed and modelled. We consider a cylinder moving both cross-flow and in-line, subjected to fluid forces calculated as proposed in [1]. A suite of wake oscilla... Read More about Calibration and comparison of VIV wake oscillator models for low mass ratio structures..

Evolution of economic development aims: assessment of the smart growth. (2014)
Journal Article
KURUSHINA, E.V. and KURUSHINA, V.A. 2014. Evolution of economic development aims: assessment of the smart growth. Life science journal [online], 11(11), pages 517-521. Available from: https://doi.org/10.7537/marslsj111114.88

The paper investigated the global trends of changing aims for evaluating economic development. Approaches to assessing the level of innovation are systematized. Classifications of innovations are given. The approach to the assessment of smart growth... Read More about Evolution of economic development aims: assessment of the smart growth..