Sails in a sentence

Sails hanging along the keel line at rest are known as "fore-and-aft" sails, and the sailplan as fore-and-aft rig ; although when under way both square and fore-and-aft sails can fly at a variety of angles relative to the vessel.

The combined sails fit into an imaginary aerofoil outline, so that the most forward sails are more in line with the wind, whereas the more aft sails are more in line with the course followed.

This includes cordage (ropes attached to the spars and sails in order to manipulate their position and shape), sails (aerofoils, usually made of fabric, used to catch the wind), and spars (masts and other solid objects sails are attached to).

That means the fore and main mast carry square sails while the sternmost, the mizzen mast, carries gaff sails.

A sailing vessel is not maneuverable due to sails alone—the forces caused by the wind on the sails would cause the vessel to rotate and travel sideways instead of moving forward.

By having only two sails, the individual sails of a sloop are larger than those of an equivalent cutter, yawl or ketch.

Ch 4 Fabrication Sails are fabricated on Earth on long tables where ribbons are unrolled and joined to create the sails.

If the sails are properly oriented with respect to the wind, then the net force on the sails will move the vessel forward.

Inventions in Great Britain in the late eighteenth and nineteenth centuries led to sails that automatically adjust to the wind speed without the need for the miller to intervene, culminating in patent sails invented by William Cubitt in 1807.

Rectangular sails attached to yards, and hanging perpendicular to the keel line are referred to as square sails, because they are "square" to the keel line (not because of their shape); and this type of sailplan is known as square-rigged.

The operation of magnetic sails using plasma wind is analogous to the operation of solar sails using the radiation pressure of photons emitted by the Sun.

Two main skills of sailing are trimming the sails correctly for the direction and strength of the wind, and maintaining a course relative to the wind that suits the sails once trimmed.

When sailing downwind, the sails no longer generate aerodynamic lift and airflow is stalled, with the wind push on the sails giving drag only.

While most direct applications created so far intend to use the sails as inexpensive modes of cargo transport, some scientists are investigating the possibility of using solar sails as a means of transporting humans.

A Chinese coastguard ship sails during a military drill near Fuzhou, Fujian Province, near the Taiwan-controlled Matsu Islands that are close to the Chinese coast, China, April 8, 2023.

Andoo Comanche sails through Sydney Harbour during the start of the Sydney to Hobart yacht race on Boxing Day 2023.

An independent analysis found rotor sails installed on a Maersk oil tanker in 2018 produced an 8.2% fuel savings in a year.

As commissioner of Labor, Government Development Bank chairman, and chairman of the Economic Development Authority Board, Bryan learned the art and science of trimming administrative sails in this fashion.

Everything that had been carefully loaded during the day was now thrown overboard and full sails ordered up.

He does that much, but the ball won’t drop it time and sails harmlessly over.