Manoeuvring large ships at close quarters and on shallow water is one of the most difficult aspects of shiphandling because of the complex hydraulic interactions depending on the ships' speeds, on the water depth and on lateral restrictions like in canals. Training is conducted both on meeting and on overtaking ships in shallow waters. This video shows how overtaking in a canal should be conducted: come in close to the stern and then move away from the bow that will be sucked towards your...
This video shows an introduction on the Spiral-Test-Manoeuvre and describes the procedure how to steer through this manoeuvre and measure the data needed. The results will be displayed in a characteristic diagram allowing to identify stable and unstable conditions and related, detailed information, e.g. spiral loop width and height, rudder angle of neutral effect. Samples of stable and unstable ship behaviour demonstrations will be shown by Fast Time Simulation using the SAMMON Planning tool.
Importance of Wearing Safety Helmets at Work. ... Hard hats or Safety helmets act as the first line of defense against head injury, but they only work when they are worn correctly. Thus, it's safe to say safety Helmets save lives and reduce the risk of brain injury. #wearenavigators info@wearenavigators.com www.wearenavigators.com
What’s expected to be the first autonomous container ship is at the beginning of a two-year pilot. Norwegian fertiliser giant Yara is behind the vessel, which will gradually transition to fully autonomous navigation. The global maritime industry is a major emitter of greenhouse gases, and it is thought this could be one step towards a green shipping revolution. Please subscribe HERE http://bit.ly/1rbfUog #ClimateChange #Norway #BBCNews