Experimental research into the potential of pressure reconstruction on surface piercing hydrofoils with regard to ventilation

Introduction - Hydrofoils are often used for high-performance craft. They enable the hull to rise out of the water and reduce drag. A recurring problem is ventilation, this is the presence of a cavity filled with ambient air on the lifting surface. Ventilation causes the lift of the hydrofoil to decrease drastically. A lot of research has been...

Global structural design of large sailing catamaran

Concept Design of a Fast Crew Supply Vessel: Designing an attractive alternative to helicopters for long-distance crew transportation at mild conditions

Crew transportation executed by vessels started as a result of the development of offshore platforms close to land. Due to the growing oil demand in combination with limited space for new installations in shallow water areas, these platforms have expanded to deepwater locations. To transport crew over these longer distances, helicopters are used...