Recent advances in understanding propeller jet flow and its impact on scour
This paper presents an extensive review of the characteristics of a propeller jet-induced flow
field and its impact on scour formation. As the driving force of scour, the jet flow behavior is …
field and its impact on scour formation. As the driving force of scour, the jet flow behavior is …
Three-dimensional analysis of local scouring induced by a rotating ship propeller
The jet induced by a rotating ship propeller can cause scouring of the seabed and
consequent deposition of the scoured material nearby. Despite these effects are extremely …
consequent deposition of the scoured material nearby. Despite these effects are extremely …
Effect of wave motion on the scouring caused by a marine propeller jet: An experimental and numerical study
Bathymetry changes induced by marine propeller jets on movable beds are a crucial issue
in harbors, especially in the maneuvering zone. The knowledge of the scour hole and …
in harbors, especially in the maneuvering zone. The knowledge of the scour hole and …
Propeller scour phenomenon in the presence of a quay-wall and currents
Investigating the interaction between flow intensity and a ship propeller jet scouring process
is paramount to predict scour dimensions in mooring sites in navigation channels, for …
is paramount to predict scour dimensions in mooring sites in navigation channels, for …
Improved formulation for the geometric characteristics of the scour hole and deposition mound caused by a rotating propeller jet on a mobile bed
The densimetric Froude number, F 0, which depends on the propeller rotational speed, n,
and on the median diameter of bed sediments, d 50, is the main parameter considered by …
and on the median diameter of bed sediments, d 50, is the main parameter considered by …
Predicting propeller jet scour in silty and sandy marine environments
The propeller jet generated by a ship's propeller during berthing and unberthing from quays
initiates sediment transport and causes scouring around the quay structures. Investigating …
initiates sediment transport and causes scouring around the quay structures. Investigating …
Temporal development of unconfined propeller scour in waterways
A ship propeller jet causes bed scouring and deposition of sediments around the scoured
area. Although the bed topography changes induced by the ship propeller are one of the …
area. Although the bed topography changes induced by the ship propeller are one of the …
Unconfined propeller scour in waterways: The role of flow intensity
Flow intensity represents an important input to be investigated in the ship propeller jet
scouring process in ship maneuvering areas, waterways path, and mooring in navigation …
scouring process in ship maneuvering areas, waterways path, and mooring in navigation …
[HTML][HTML] Effects of marine traffic on sediment erosion and accumulation in ports: a new model-based methodology
The action of propeller-induced jets on the seabed of ports can cause erosion and the
deposition of sediment around the port basin, potentially significantly impacting the bottom …
deposition of sediment around the port basin, potentially significantly impacting the bottom …
Development of clustered machine learning technique for the modeling of scour profile induced by propeller jets
A Mahdavi-Meymand, W Sulisz - Ocean Engineering, 2023 - Elsevier
In this study novel clustered machine learning (CML) models were developed by applying
different base learners including multi linear regression (MLR), adaptive neuro-fuzzy …
different base learners including multi linear regression (MLR), adaptive neuro-fuzzy …