Mehdi Nakisa
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View article: Simulation of Computation Time of Ship Traffic Analysis using Data Clustering for a Vessel Traffic System
Simulation of Computation Time of Ship Traffic Analysis using Data Clustering for a Vessel Traffic System Open
Indonesian water territory is a crossroads of international shipping lanes connecting countries bordering the South China Sea in the north, countries in southern, and countries from western Indonesia. The shipping route goes through the Su…
View article: Low Speed Vertical Axis Current Turbine (LS-VACT): Experimental Results
Low Speed Vertical Axis Current Turbine (LS-VACT): Experimental Results Open
Depleting of fossil fuels and climate change problem as well as the pollutions arise make the renewable energy one of the best options for long-term usage. In hydropower energy extraction, vertical axis marine current turbine applications;…
View article: Numerical prediction on resistance reduction of multi-purpose amphibious vehicle (MAV) due to air-cushion effect in a regular wave
Numerical prediction on resistance reduction of multi-purpose amphibious vehicle (MAV) due to air-cushion effect in a regular wave Open
In this paper, the resistance acting on Multi-Purpose Amphibious Vehicle (MAV) hull navigated in regular waves condition was investigated numerically. A simplified MAV model was established for computing the resistance of air cushion effec…
View article: Numerical estimation of shallow water effect on multipurpose amphibious vehicle resistance
Numerical estimation of shallow water effect on multipurpose amphibious vehicle resistance Open
This research paper investigated the hydrodynamic resistance of Multipurpose Amphibious Vehicles (MAV) due to navigate in low water depth numerically. This type of vehicle and other coastal floating vehicles encounter the problem of a smal…
View article: Numerical Study on Propeller Performance for a Vessel in Restricted Water
Numerical Study on Propeller Performance for a Vessel in Restricted Water Open
Ship-bank hydrodynamic interaction effect in shallow water on ship manoeuvrability, steering performance and navigation in restricted waters has been a main challenge to safe navigation. The objectives of this research are firstly to inves…
View article: DIFFERENT FAILURE MODES ASSESSMENT TO IMPROVE THE SANDWICH COMPOSITE PANEL STIFFNESS WITH HONEYCOMB CORE FOR MARINE STRUCTURES APPLICATION
DIFFERENT FAILURE MODES ASSESSMENT TO IMPROVE THE SANDWICH COMPOSITE PANEL STIFFNESS WITH HONEYCOMB CORE FOR MARINE STRUCTURES APPLICATION Open
This research paper focuses on the prediction of different failure modes to improve the sandwich composite panel with honeycomb core for application in marine structures. Marine, automotive and aerospace industries are continually trying t…
View article: Novel Design of Vertical Axis Current Turbine for Low Current Speed via Finite Volume Method
Novel Design of Vertical Axis Current Turbine for Low Current Speed via Finite Volume Method Open
Now a day, increasing energy demand and environmental effect of fossil fuel cause to replacing fossil fuel with renewable energy. This paper presented novel design of turbine to generate more torque to capture more energy of water and henc…
View article: Computational Fluid Dynamics (CFD) Mesh Independency Technique for a Propeller Characteristics in Open Water Condition
Computational Fluid Dynamics (CFD) Mesh Independency Technique for a Propeller Characteristics in Open Water Condition Open
This paper numerically investigated mesh refinement method in order to obtain a mesh independent solution for a marine propeller working in open water condition.Marine propeller blade geometries, especially of LNG carriers, are very compli…
View article: Air Lubrication Influence on Frictional Resistance Reduction of Multi-Purpose Amphibious Vehicle
Air Lubrication Influence on Frictional Resistance Reduction of Multi-Purpose Amphibious Vehicle Open
The presentarticle focuses on the hydrodynamic resistance reduction of Multipurpose Amphibious Vehicles (MAV) usingthe air lubrication layer effect. The use of air cushions to support marine vehicles, heavy floating structures and in other…
View article: Hydrodynamic Resistance analysis of New Hull Design for Multipurpose Amphibious Vehicle Applying with Finite Volume Method
Hydrodynamic Resistance analysis of New Hull Design for Multipurpose Amphibious Vehicle Applying with Finite Volume Method Open
This paper numerically investigated the hydrodynamic resistance of Multipurpose Amphibious Vehicles (MAV) in three bow shapes to approach the better hull bow shape design. This type of vehicle and other blunt-shaped floating vehicles encou…