What is a ship? This is one of the types of marine vessels. Ships are called either multi-masted sailing ships , or a ship of the armed forces of any country on which there is a state flag and military weapons. A warship is designed to solve certain combat missions in both wartime and peacetime. The size of such a vessel is always significant. The essence of the ship is rather ambiguous, which is associated with a different interpretation of this term.
Concept history
To answer the question of what a ship is, it is necessary to understand the origin of this concept. The term has an ancient origin. It is found in the early Russian chronicles. Rock paintings of sailing ships are available. The word itself could appear regardless of other words, or come from one of those close in sound, for example, from the Spanish “carabel”, Greek “carabos” or Italian “caravel”. Perhaps the ancestor of the term is the Russian word "box", which was called the shuttle of the ancient Slavs, made from rods, sheathed in leather or wood bark.
In the time of Peter the Great, only sea vessels began to be called a ship, and river ships were called "ships." Currently, this term more often refers to military ships, as well as spacecraft (spacecraft).
Thus, the question of what a ship was answered at different times in different ways.
Sailboats
The concept of "ship" necessarily includes classic sailing boats. They are called large ships sailing, most often three-masted or multi-masted with direct sails. Such ships vary in purpose, architectural features, types of weapons. Currently, this type of sea vessel is not used as a vehicle, therefore, sailboats remained only in the form of museum exhibits.
Warship
In the naval armed forces, any self-propelled vessels with weapons are called ships. These include not only classic surface cruisers, but also submarines, boats, etc.
A warship is a combat unit adopted by the army of a particular country that is capable (both independently and together with other warships) of solving a particular combat task.
Now a warship is called an armed ship as part of the state’s armed forces, which meets the criteria of the Geneva Convention on the High Seas and the United Nations (UN) Convention. Mandatory components of such vessels are: the presence of recognition marks, weapons, crew, military officer, military discipline. A warship is protected from foreign jurisdiction.
In accordance with the Ship Charter of the Navy of the USSR Armed Forces, a warship means the ship itself and the crew, which are called personnel.
The structure of the surface of the sea ship
A marine surface ship is a complex self-propelled engineering structure. Its basis is a steel waterproof case. Inside there are residential and office premises, various mechanisms, cellars, tanks for fuel, oils, water, boxes for anchors. Masts, pipes, structures and mechanisms, as well as basic superstructures, are located above the hull.
According to the location of add-ons, marine vessels are divided into the following types:
- smooth-deck, where, in addition to the deck, there are only logging;
- single-island, where there is one type of superstructure, for example, aft;
- two-island, where there are 2 types of superstructures out of three possible, for example, middle and nasal;
- three-island, where there are all three types of add-ons: bow, middle and aft. The first is also called the tank, and the last is jut.
Airship
Aircraft are aircraft that are held in the atmosphere through a specific interaction with air. The concept of "airship" is not very popular, so they are often called airplanes.
All aircraft (ships) are divided into manned and unmanned. In total, 17 types of air and other aircraft are distinguished, including an airplane, a helicopter, an aerostat, an airship, a glider, a rotorcraft, and other, even more rare species.
Spaceship
By it is meant a manned aircraft designed primarily for space travel. The Vostok-1 manned spacecraft became the very first in the history of astronautics, on which the first cosmonaut in the history - Yuri Gagarin - flew around the Earth at the first space speed.
The greatest problems and risks for the crew are associated with the take-off and landing periods, which are not yet fully developed and can cause tragedies and material damage. Therefore, the profession of "astronaut" is still very risky.
Hermetic conditions necessary for life are created inside the spacecraft.
In the entire history of mankind, a large number of various aircraft have been used.
Conclusion
Thus, the article answered the question of what a ship is. Although it is not always possible to answer it unambiguously. The history of the term “ship”, its modern interpretation and types of ships were also considered. The meaning of this word at different times was quite different.