MagazineGULLIVER, a ship designers' edge
MARIN Report 72
1 Dec 2000
Reading time 3 minutes
From a seakeeping point of view, ship design is a fine balance between performance and risk, requiring an accurate and complete operational ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringsustainable propulsioncfd developmentcfd/simulation/desk studiessafe operations and human factorstime-domain simulationsseakeepingtransport and shippingoperabilityseakeeping performancesimulations
MagazineAnti-Rolling Tank helps avoid danger of parametric roll
MARIN Report 72
1 Dec 2000
Reading time 3 minutes
The phenomenon known as parametric roll means that large container vessels may experience severe roll motions when sailing at low speed in head-on ...
magazine
MagazineDepressurised Towing Tank - bigger, better, quicker
MARIN Report 71
1 Sep 2000
Reading time 6 minutes
Towards the end of this year, MARIN's newly rebuilt and modernised Depressurised Towing Tank (DTT) will be back in service. Henk Valkhof and Tom van ...
sustainable propulsionmeasurements and controldata scienceresistance and propulsionpoweringmodel testing
Magazine'Steady as she goes' can be harder than you think
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
Many mono- and multihulls face problems with course keeping, especially in stern-quartering waves, report Frans Quadvlieg and Reint Dallinga.
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringmeasurements and controldata sciencemanoeuvringinfrastructureseakeepingdefencepassengers and yachtingtransport and shippingmodel testingseakeeping performancemulti hull
MagazineAdvancing the tools of the trade
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
MARIN has an acknowledged place as one of the world's leading hydrodynamic testing facilities. But as Professor
Gert Kuiper, Senior Researcher R&D ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesmeasurements and controldata sciencetime-domain simulationsresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingmodel testingresearch and developmentcavitationpropulsionsimulationsresearch
MagazineSilent running
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
Modern navies all agree on one thing: they need propeller designs which delay cavitation inception to keep their ships as quiet as possible. Bert ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesmeasurements and controldata sciencetime-domain simulationsresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingmodel testingresearch and developmentcavitationpropeller designnavysimulationsresearch
MagazinePODs in Service JIP features 'unique' grouping of interests
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
New azimuthing electric drives have proven to be highly efficient, with vessel lay-out and reduction of noise and vibration; now a new Joint ...
trials and monitoringmonitoring
MagazineMARIN's captive capabilities boosted
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
Frans Quadvlieg reports on the numerous opportunities for captive model testing available thanks to MARIN's new Computerised Planar Motion Carriage ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringmeasurements and controldata sciencemanoeuvringinfrastructureseakeepingdefencepassengers and yachtingtransport and shippingmodel testing
MagazineIt's a pod revolution
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
In recent times podded propulsors (pods) have more or less completely replaced the conventional exposed shaft configurations on nearly all cruise ...
manoeuvring and nautical studiessustainable propulsioncfd developmentcfd/simulation/desk studiesmeasurements and controldata sciencetime-domain simulationsmanoeuvringresistance and propulsioninfrastructuremarine systemspoweringdefencepassengers and yachtingtransport and shippingmodel testingpropeller designsimulations
MagazineLinks with Lloyd's
MARIN Report 71
1 Sep 2000
Reading time 6 minutes
Lloyd's Register and MARIN have worked closely together on a wide variety of projects at many times during the last quarter of a century. MARIN ...
MagazineROTOR' research - a 'tugnology' revolution
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
Tugnology' is a creative word dreamed up by Rotterdam harbour towage group KOTUG International to describe its highly unconventional propulsion ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringsustainable propulsionmeasurements and controldata sciencemanoeuvringresistance and propulsioninfrastructuremarine systemspoweringdefencepassengers and yachtingtransport and shippingmodel testingmonitoringtrials and monitoringhull form optimisationpropulsionspeed/power performancefull scale
MagazineModel pods - a sophisticated approach
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
Nowadays pods are very common on cruise ships as their operators face spiralling demands regarding vibration and noise in combination with heavy ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesmeasurements and controldata sciencetime-domain simulationsnoise and vibrationresistance and propulsionmarine systemspoweringmodel testingpropeller designsimulations
MagazineJoint Industry Projects - collaboration is the key
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
Joint Industry Projects, commonly known as JIPs, are growing in popularity in the hydrodynamic field. And as Henk Valkhof, Senior Consultant ...
MagazineCavitation realities
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
Over the years significant progress has been made in the prediction of cavitation behaviour using a combination of calculation and model ...
sustainable propulsionresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingmonitoringtrials and monitoringcavitationfull scale
MagazineTIPVOR - US and Dutch Navies unite to battle cavitation
MARIN Report 71
1 Sep 2000
Reading time 3 minutes
Cavitation research and propulsor developments are key MARIN areas of expertise and the Depressurised Towing Tank and the Cavitation Tunnel are ...
sustainable propulsionmeasurements and controldata scienceresistance and propulsionmarine systemspoweringdefencepassengers and yachtingtransport and shippingmodel testingcavitationpropeller designnavy