"Effect of Drift Force and unstable moment"
-------------------------------------------------------------
SAMMON - the IDEAL tool to identify manoeuvring capabilities of a ship - SAMMON - learning the EFFECTIVE way
How to get information for wind & current limits to be potentially encountered by thrusters – or current? - this will be described in this movie:
- Measure Drift speed, due to beam wind with no propulsion;
- Measure drift speed using full thrusters
- Estimate wind & current limits to be potentially encountered by thrusters – or current...
- Finally there is a simple formula as Rule of Thumb: the transverse drift speed is about 7-8% of wind speed!
Another very good explanatory video by Knud Benedict. Absolutely worth seeing.
Yaw Stability is an important element of Ships Manoeuvrability - both for course keeping and turning ability. This first video in a series explains the Basic Principles of stability in steady state equilibrium conditions and the forces / moments involved
Maritime Training Videos series by Dhhunki Productions. Contact us for production of Maritime training & safety videos,Training Shoots & Films,Incident Analysis,Case Study Videos Corporate & Ad Films,Intro-Seminar-Conference Shoots,Documentary & Short films,Music Videos www.dhhunkiproductions.com E-mail:dhhunkiproductions@gmail.com
Two new locks were introduced in 2009 for training in the new Panama lock conditions with or without tug(s). This video shows the famous "piston effect" when entering the lock at an impressive speed of 10 knots with a high blockage factor.
Port Revel provides shiphandling training using manned models for maritime pilots, masters and officers: http://www.portrevel.com
In December 2022, a week-long innovation camp was organized in Turku Finland, in which 16 students from the University of Turku, Novia University of Applied Sciences and five different universities in Singapore participated. Pilotage operators Finnpilot from Finland and PSA Marine from Singapore acted as industry partners.
At 244 meters long, 42 meters wide, made up of 57,000 tons of steel and carrying approximately $41 million dollars’ worth of cargo, when the personnel at Teesport bring the Agathonissos – and vessels like her – into dock, there’s no room for error.
Watch this video to see how SafeTug helps to simplify this complex process, giving tug skippers, ship pilots and port personnel the vital information and situational awareness they need to bring her in safely.