kimerut Flashcards
A protruding bulb at the front of a ship below the waterline that reduces water resistance, improving fuel efficiency and speed.
Bulbous Bow
The forward part of the ship’s hull that cuts through the water, designed to minimize resistance and improve stability.
Bow
The vertical or slightly inclined upright at the very front of the ship’s bow, connecting the keel to the bow, providing structural strength.
stem
A raised deck at the front of the ship, typically housing crew accommodations and storage for equipment such as anchors and mooring lines.
Fore castle
The forward part of the main deck, located near the bow, often used for handling anchors, mooring operations, and access to the forecastle
foredeck
The front mast on a ship, usually located near the bow, supporting sails (on a sailing ship), antennas, and navigational equipment.
Foremast
A watertight cover used to close the openings of cargo holds on a ship, protecting the cargo from weather and seawater.
Hatch cover
The large enclosed space within a ship used for storing cargo during transport.
Cargo hold
The watertight outer structure of a ship that provides buoyancy and stability, protecting the interior from the sea.
Hull
A mechanical device used on ships to lift, lower, and move heavy cargoes, facilitating loading and unloading operations.
Crane
The large enclosed space within a ship used for storing cargo during transport.
Cargo hold
A heavy device lowered from a ship to the seabed, used to secure the vessel in a fixed position by gripping the sea floor.
anchor
The watertight outer structure of a ship that provides buoyancy and stability, protecting the interior from the sea.
Hull
The living quarters on a ship, including cabins, mess rooms, and recreational areas where crew members live and work.
Accommodation
The part of the ship above the main deck, including the bridge, accommodations, and other structures that house operational and living spaces.
superstructure
The compartment where the ship’s main engines, generators, and machinery are located, responsible for propulsion and power generation.
Engine room
The backbone of the ship, running along the bottom of the hull from bow to stern, providing structural integrity and stability.
keel
A rotating blade mechanism that propels the ship through the water by converting engine power into thrust.
Propeller
A flat, movable piece at the stern used to steer the ship by directing water flow when turned
Rudder
The rear part of the ship, opposite the bow, housing the rudder and often the propeller.
Stern
The highest deck at the stern, typically above the main deck, used for observation and sometimes housing navigational equipment.
Poop deck
A small, sturdy boat carried on a ship, used for emergency evacuations to save lives in case of disaster.
lifeboat
The deck area surrounding or supporting the ship’s funnel, often used for access to the funnel.
funnel deck
The chimney-like structure that vents smoke and exhaust gases from the ship’s engines and boilers to the outside air.
funnel
The tallest mast on a ship, supporting sails, antennas, and navigational lights, often used for signaling and communication.
main mast
A small platform located above the bridge or wheelhouse, often used as an observation deck or for navigational purposes.
monkey island
The command center of the ship where navigation, steering, and control operations are managed by the officers on duty.
bridge
The open extensions of the bridge on either side, providing a clear view for maneuvering and docking operations, often used for navigating in confined spaces.
bridge wings
refers to the front of the ship
Stem/bow/fore area
refers to the rear or back of the ships
stern/aft area
is a vertical line drawn at the point where the aft end of the designed waterline intersects the stern of the ship
Aft perpendicular
It is a vertical line drawn at the point where the forward end of the designed waterline intersects the bow of the ship.
Forward perpendicular (FP)
is the total length of a ship measured from the forwardmost point of the bow to the aftmost point of the stern.
Length Overall (LOA)
It is the distance measured along the waterline from the Forward Perpendicular (FP) to the Aft Perpendicular (AP).
Length between perpendicular (LBP)
is the vertical distance measured amidships from the upper edge of the deck linesto the waterline
Freeboard
the distance between the ship’s keel and the waterline of the vessel.
Draft
the topmost level of the water which is touching the outer body of the ship.
Waterline
commonly referred to as beam,
It is width of the ship measured at its widest point.
Breadth
The greatest breadth of the ship measured between the inside edges of the shell plating.
molded breadth
The maximum breadth over the extreme points between port side and starboard of the ship.
Extreme Breadth or Breadth Overall
