VESSELS
Ships
THE EARLIEST SHIPS
Earliest Sailing Vessels
Galleys
Biremes
Triremes
Roman Galleys
Dromons
Lateen-Rigged Ships
Junks
Viking Ships
Cog
Carrack
Caravel
Galleon
East Indiamen
Ships of the Line
Frigates, Sloops, and Brigs
Clippers
Last Days of Sail
FUEL-POWERED SHIPS
Paddlewheel Steamships
Innovative Ships of the Late 19th Century
The Screw Propeller
Iron and Steel Hulls
Double- and Triple-Expansion Steam Engines
Steam Turbines
Diesel Engines
The Great Ocean Liners
Cruise Ships
Cargo Ships
Container Ships
Roll-On-Roll-Off and LASH Vessels
Tankers
Crude Carriers
Product Tankers
Other Specialized Tankers
Tanker Safety
Fishing Vessels
Trawlers
Seiners
Long Liners
Research Vessels
Hovercraft
The First Nuclear-Powered Vessels
Naval Vessels
Aircraft Carriers
Battleships
Cruisers
Destroyers
Frigates
Mine Craft
NEW TRENDS IN SHIP DESIGN
Types of ships and boats
Aircraft carrier, Barge, Bulk carrier, Cable Layer, Capital ship, Cargo ship, Catamaran, Coaster, Container ship, Corvette, Crane vessel, Cruise ship, Cruiser, Cutter, Destroyer, Diving support vessel, Drillship, Dredger, Ferry, Frigate, Floating Production Storage and Offloading, Guided missile cruiser, Hopper barge, Split hopper barge, Hovercraft, Hydrofoil, Icebreaker, Jetfoil, Junk, Landing craft, Lake freighter, Livestock carrier, LNG carrier, Lugger, Minesweeper, minehunter, Ocean liner, Packet ship, Panamax, Passenger ship, Reefer (refrigerated ship), Research vessel, RO-RO ship (roll on, roll off, Auto carrier), Sailing ship, Selfdischargers, Semi-submersible, Sloop, Steamboat, supertanker, Supply boat, Supply ship, Survey Vessels, Tanker, Tender, Train ferry, Tugboat, Ultra Large Crude Carrier, Very Large Crude Carrier, Yacht
SUBMARINES
Submersible Craft
Torpedo (weapon)

Boats
Boats and Boatbuilding INTRODUCTION
BASICS OF BOAT DESIGN
Buoyancy and Weight
Trim and Stability
Structure
Watertightness

SKIN AND BARK BOATS

WOODEN BOATS
Lapstrake Construction
Carvel Construction
Plywood Construction

CANVAS-COVERED BOATS
ALUMINUM BOATS
FERROCEMENT BOATS
FIBERGLASS BOATS
MEASURING AND MODELING
The Half-Model
Lift Models and Lofting

BOAT PROPULSION
Inboard Motors
Outboard Motors
Water-Jet Drive
Surface-Piercing Propeller

Motor-Boat Racing
Rowing
Yachting

DRILLSHIP

A drillship is a maritime vessel that has been fitted with drilling apparatus. It is most often used for exploratory drilling of new oil or gas wells in deep water but can also be used for scientific drilling. It is often built on a modified tanker hull and outfitted with a dynamic positioning system to maintain its position over the well.

Drillships are able to drill in water depths of over 2000 meters.

In order to drill a Marine Riser is lowered to the seabed with a Blow Out Preventer (BOP) at the bottom.

Drillships are just one way to perform exploratory drilling. This function can also be performed by Semi-submersibles, jackups, barges, or platform rigs.

The first drillship was the Cuss 1.
ships

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