Midterms Flashcards

1
Q

A framing system where the stiffeners run along the breadth of the ship

A

Transverse Framing system

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2
Q

It is used to define the maximum width of the ship’s hull, or maximum width including superstructure overhangs.

A

Beams

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3
Q

Used to stiffen plating of a bulkhead or other hull structural member.

A

Stiffener

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4
Q

The first strake on each side on each side of the keel strake.

A

Garboard Strake

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5
Q

Big size steel plate (or sometimes beams) connected to bottom of the ship.

A

Girder

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6
Q

Shaped in the form of a polished metal cone tapered to a rounded of the ship.

A

Marlin spike

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7
Q

It is winding small diameter twine called marline around larger ropes from protective whippings.

A

Marling

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8
Q

It means to build or to heap up

A

Structure

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9
Q

It is an extended construction of any building or platform that rises above the rest of building or platform in a distinct manner.

A

Superstructure

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10
Q

It was used by the sailor for solar and stellar observations before

A

Monkey Island

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11
Q

The foremost of the ship

A

Bow

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12
Q

It was initially used in military vessels, in which the soldier used forecastle to take defensive position….

A

Forecastle

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13
Q

It can be shape flat, canoe-like, tapered, sharp to serve of cutting the water in its…

A

Stern

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14
Q

Their rotational energy is converted into pressure energy and due to this, it produces thrust required propulsion.

A

Propeller

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15
Q

The main longitudinal component of the ship to which every other main structural item is connected directly of indirectly.

A

Keel

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16
Q

These are also referred to as Tunnel Thruster.

A

Side Thrusters

17
Q

It doesn’t provide sufficient strength for large ships as there is no direction connection between the keel And the floors.

A

Bar Keel

18
Q

A point midway between the after and forward perpendicular.

A

Amidships

19
Q

A horizontal line drawn along the the top edge of the keel from midships.

A

Baseline

20
Q

the vertical distance from the waterline to the highest fixed part of the vessel.

A

Air Draught

21
Q

Types of Keel (3pts)

A
  • Flat Keel
  • Bar Keel
  • Duct Keel
22
Q

Composition of Propulsion Unit (3pts)

A
  • Engine
  • Transmission
  • Propeller
23
Q

Parts of Rudder (6pts)

A
  • Rudder Blade
  • Rudder Stock
  • Rudder Carrier
  • Rudder Horn
  • Rudder Pintle
  • Steering gear