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What is the stern tube of a ship?
It is a tunnel-like opening at the vessel's stern, through which the propeller or tail shaft passes, in order to connect the propeller to the engine.
The two types of propeller in ships?
1) keyed propeller and 2) keyless propeller................... they have further classificaton 1.fixed pitch propeller 2.controllable pitch propeller 3.directional pitch propeller
Is the propeller shaft the same as the stern tube shaft?
The propeller shaft in a boat engine is fastened to the flywheel by bolts, and it passes through the boat's thrust block and is aligned with the shaft tunnel. It also passes through the stern tube to drive the propeller. The stern tube shaft itself holds the "prop" shaft in place and shut off the open end when it pierces the aft hull. It is commonly manufactured as cast iron and welded into the frame of the stern of the ship.
Does a ship have transmission to run the propeller?
Some ships do. It is called a reduction gear and takes power from the engine and transmits it to the shaft and propeller. Other ships use direct drive, electric motors, steam or other schemes to power the propeller.
How were sailing ships different from galleys?
Sailing ships had rudders at the stern.
How do ships turn?
Ships turn with the aid of a rudder at the stern of the ship .
What is the difference between a stern wheeler and a side wheeler?
a stern-wheeler is in the middle of the boat , like a propeller . a side-wheeler is 2 wheels on bot sides of the boat
What is a palindrome for a high deck on a ships stern?
poop
What are the parts of ship's propeller?
1) Trailing edge 2) Face 3) Fillet area 4) Hub or Boss 5) Hub or Boss Cap 6) Leading edge 7) Back 8) Propeller shaft 9) Stern tube bearing 10) Stern tube
What was the feature of ships that were built during China's golden age?
stern-post rudders
What is the palindrome for huh deck on a ships stern?
the "poop deck"
Why the paddle-wheel in steamship has changed to propeller in new ships?
economy of motion its simple physics
