Rudder Blade
A rudder blade is a flat, vertical or near-vertical component of a ship's steering system that is mounted at the stern or aft end of the vessel. It is used to control the direction of the ship by deflecting the flow of water passing over it. The rudder blade is typically made of metal or composite materials and is attached to the rudder stock, which is turned by the ship's steering gear. The size and shape of the rudder blade are determined by the size and maneuverability of the ship, as well as the expected operating conditions. A larger rudder blade provides greater turning force, but also creates more drag and reduces the ship's speed.
Your Previous Searches
Random Picks
- Wellbore: In maritime context, wellbore refers to the hole drilled in the seabed for the purpose of exploring, drilling, and producing oil and gas from offshore reserves. It is a cylindrical hole that is drilled vertically or at an angle from a fixed ... Read More >>
- Resources: Resources refer to the assets, materials, and supplies that are available to a ship or a fleet for use in their operations. These resources can include fuel, food, water, ammunition, spare parts, and personnel. The availability and manageme ... Read More >>
- Distress Alerts: In the maritime context, Distress Alerts are immediate signals or messages sent from a vessel to indicate that it is in grave and imminent danger and requires immediate assistance. These alerts are typically transmitted via maritime communi ... Read More >>
Top News
SEAL Team 6 is said to be training for a fight with China over Taiwan. Here's wh...
The role of the elite unit may be limited but not inconsequential. "You don't use a scalpel for a job a hammer can do," a former SEAL said....
News Source: Business Insider on 2024-10-19
The last in-person vote in the US will be cast on the desolate tundra of Alaska'...
On a desolate slab of island tundra on Alaska's Aleutian Islands, a resident of a tiny village called Adak will again become the last American to cast an in-person ballot for president...
News Source: ABC News on 2024-10-19
A historically Black community grapples with lasting impacts after Baltimore bri...
As the dust settled after the deadly collapse of Baltimore’s Francis Scott Key Bridge, residents of Turner Station found themselves facing an uncertain future....
News Source: NBC News on 2024-10-18
These are the biggest challenges facing the US Army in the Pacific, according to...
Soldiers face daunting challenges in navigating the vastness of the Indo-Pacific, where a future war could take place across a range of environments....
News Source: Business Insider on 2024-10-18
Teen kayaker rescued after spending 12 hours treading water and clinging to his ...
A 17-year-old kayaker spent nearly 12 hours treading water and clinging to his kayak Wednesday after becoming separated from his high school paddling group, the U.S....
News Source: NBC News on 2024-10-18