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Singijeon
''Singijeon'' or ''shinkichon'' ( ko, 신기전; Hanja: ; literally "Divine machine arrows") was a type of Korean fire arrow rocket, used during the era of the Joseon Dynasty (1392–1897). Multiple ''singijeon'' could be launched by ''hwacha'' (multiple rocket launcher). History During the late 14th century, in order to gain ascendancy at sea against Japanese pirates (''wokou'', also known as ''waegu'' in Korean), fire arrows called ''hwajeon'' or ''hwajon''( ko, 화전) were used, which would become the predecessor of the ''singijeon''. The Koreans had tried to acquire rockets and gunpowder and their production methods from China. The Chinese, however, regarded the technology of gunpowder as a state secret and restricted access to it and trade in its nitrous raw materials (which could only be found in China). The Koreans therefore sought to acquire the manufacturing secrets of gunpowder for themselves and, in 1374 (~1376), Choe Mu-seon was able to bribe a Han Chinese mercha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Divine Weapon
''The Divine Weapon'' () is a 2008 South Korean film. Plot During the reign of King Sejong the Great, Joseon Korea faces increasing hostility from Ming China. Ming China, without restraint, mounts unrelenting demands against the Korean crown, further entrenching distrust and aversion to subservience. Ming China has especially been provoked by a leaked news that Korea had under way an arms development program that would undermine theirs. Mounting pressure by threat of invasion and sending down Emperor's commands requesting tribute pf young Korean girls to be sent to China, to reduce Korea's manpower and debilitate its military capacity, the grip around the throat becomes ever tighter. It seems Joseon's fate is dependent on completing an unfinished project - that of making Singijeon or the Divine Weapon a reality. In the final battle, severely outnumbered Korean forces (less than 100 men) successfully defeat the thousands of Ming Chinese in armed combat with spears, bombs, and se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hwacha
The ''hwacha'' or ''hwach'a'' ( ko, 화차; Hanja: ; literally "fire cart") was a multiple rocket launcher and an organ gun of similar design which were developed in fifteenth century Korea. The former variant fired one or two hundred rocket-powered arrows while the latter fired several dozen iron-headed arrows or bolts out of gun barrels. The term was used to refer to other war wagons or other cart-based artillery in later periods, such as that developed by Byeon Yijung in the 1590s. These weapons were notably deployed in the defense of the Korean Peninsula against the invading Japanese when they invaded in the 1590s. Some East Asian historians believe this technological breakthrough, alongside the turtle ship in the mid-16th century, had a distinctive effect during the war. Today, hwachas appear in Korean museums, national parks, and popular culture. History Early firearms Firearms were recognized by Goryeo military leaders as being of utmost importance in nation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Arrow
Fire arrows were one of the earliest forms of weaponized gunpowder, being used from the 9th century onward. Not to be confused with earlier incendiary arrow projectiles, the fire arrow was a gunpowder weapon which receives its name from the translated Chinese term ''huǒjiàn'' (火箭), which literally means fire arrow. In China a 'fire arrow' referred to a gunpowder projectile consisting of a bag of incendiary gunpowder attached to the shaft of an arrow. Fire arrows are the predecessors of fire lances, the first firearm. Later rockets utilizing gunpowder were used to provide arrows with propulsive force and the term ''fire arrow'' became synonymous with rockets in the Chinese language. In other languages such as Sanskrit 'fire arrow' (''agni astra'') underwent a different semantic shift and became synonymous with 'cannon'. Design Although the fire arrow is most commonly associated with its rocket mechanism, it originally consisted of a pouch of gunpowder attached to an arrow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Choe Mu-seon
Choe Mu-Seon (1325–1395) was a medieval Korean scientist, inventor, and military commander during the late Goryeo Dynasty and early Joseon Dynasty. He is best known for enabling Korea to domestically produce gunpowder by obtaining a recipe for the Chinese commodity from a Chinese merchant, as well as inventing various gunpowder-based weapons in an attempt to repel the wokou pirates that plundered coastal regions of the Korean Peninsula. Life Choe was born into a wealthy family in Yeongcheon, Gyeongsang province; his father was an official in the administration. He qualified to be a military officer through civil service examination. The government's control of Goryeo was crumbling, and at the same time the pirates crossing the Korean Strait plundered much of the coastal regions. In the southern part of the nation, pirates even marched deep inland, causing havoc. The Goryeo government was not able to ensure security, despite the efforts of generals Yi Song Gye and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket
A rocket (from it, rocchetto, , bobbin/spool) is a vehicle that uses jet propulsion to accelerate without using the surrounding air. A rocket engine produces thrust by reaction to exhaust expelled at high speed. Rocket engines work entirely from propellant carried within the vehicle; therefore a rocket can fly in the vacuum of space. Rockets work more efficiently in a vacuum and incur a loss of thrust due to the opposing pressure of the atmosphere. Multistage rockets are capable of attaining escape velocity from Earth and therefore can achieve unlimited maximum altitude. Compared with airbreathing engines, rockets are lightweight and powerful and capable of generating large accelerations. To control their flight, rockets rely on momentum, airfoils, auxiliary reaction engines, gimballed thrust, momentum wheels, deflection of the exhaust stream, propellant flow, spin, or gravity. Rockets for military and recreational uses date back to at least 13th-century China. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chongtong
The Chongtong (Hangul: 총통, Hanja: 銃筒) was a term for military firearms of Goryeo and Joseon dynasty. The size of chongtong varies from small firearm to large cannon, and underwent upgrades, which can be separated in three generation type. The well-known "Cheonja", "Jija", "Hyeonja", and "Hwangja" were named after the first four characters of the Thousand Character Classic in decreasing size, thus making them equivalent to Cannons A, B, C, and D. History Gunpowder first came to Korea in the mid 14th century. From 1356 onwards Korea was much harassed by Japanese wo khou pirates, and the Goryeo king, Kongmin Wang, sent an envoy to the Ming court appealing for a supply of firearms. Although China at that time was under Yuan dynasty, the first Ming emperor, Chu Yuan-Chang seems to have treated the request kindly and responded in some measure. The Goryeosa mentions a certain type of bombard (''ch'ong t'ong'') which could send arrows from the Nam-kang hill to the south of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Early Rocketry
Early may refer to: History * The beginning or oldest part of a defined historical period, as opposed to middle or late periods, e.g.: ** Early Christianity ** Early modern Europe Places in the United States * Early, Iowa * Early, Texas * Early Branch, a stream in Missouri * Early County, Georgia Other uses * ''Early'' (Scritti Politti album), 2005 * ''Early'' (A Certain Ratio album), 2002 * Early (name) * Early effect, an effect in transistor physics * Early Records, a record label * the early part of the morning Morning is the period from sunrise to noon. There are no exact times for when morning begins (also true of evening and night) because it can vary according to one's lifestyle and the hours of daylight at each time of year. However, morning stric ... See also * Earley (other) {{disambiguation, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Early Firearms
Early may refer to: History * The beginning or oldest part of a defined historical period, as opposed to middle or late periods, e.g.: ** Early Christianity Early Christianity (up to the First Council of Nicaea in 325) spread from the Levant, across the Roman Empire, and beyond. Originally, this progression was closely connected to already established Jewish centers in the Holy Land and the Je ... ** Early modern Europe Places in the United States * Early, Iowa * Early, Texas * Early Branch, a stream in Missouri * Early County, Georgia Other uses * ''Early'' (Scritti Politti album), 2005 * ''Early'' (A Certain Ratio album), 2002 * Early (name) * Early effect, an effect in transistor physics * Early Records, a record label * the early part of the morning See also * Earley (other) {{disambiguation, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haengju Sansong
The Battle of Haengju took place on 14 March 1593 during the 1592–1598 Japanese invasion of Korea. The Japanese attack failed to overcome Haengju fortress. Background Gwon Yul was stationed at the fortress of Haengju, a wooden stockade on a cliff over the Han River. Haengju posed a threat to Hanseong (modern Seoul) due to its proximity so the Japanese attacked it in March. The attack The Japanese attack led by Konishi Yukinaga happened on 14 March 1593 with 30,000 men. They took turns attacking the stockade due to the limited space. The Koreans retaliated with arrows, cannons, and hwacha. After three attacks, one with siege tower, and one where Ishida Mitsunari was wounded, Ukita Hideie managed to breach the outer defenses and reach the inner wall. However he was wounded as well and had to fall back. In the last attack Kobayakawa Takakage burned a hole through the fort's log pilings, but the Koreans managed to hold them back long enough for it to be repaired. When the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korean Cannon
Cannons appeared in Korea by the mid 14th century during the Goryeo dynasty and quickly proliferated as naval and fortress-defense weapons. Major developments occurred throughout the 15th century, including the introduction of large siege mortars as well as major improvements that drastically increased range, power, and accuracy. The Imjin War in the 1590s marked the beginning of a Korean military revolution which saw improvements in cannon design and the introduction and adaptation of foreign-based firearms. This included the ''en masse'' adoption of muskets and the adoption of volley fire and rigorous drill techniques. Breech-loading swivel guns were particularly popular as light anti-personnel artillery. With the rising threat of European powers in the 19th century, the Joseon dynasty made attempts at reverse-engineering European firearms but eventually had to simply buy them from foreign entities. Early history The earliest possible references to firearms in Korea is to what m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huolongjing
The ''Huolongjing'' (; Wade-Giles: ''Huo Lung Ching''; rendered in English as ''Fire Drake Manual'' or ''Fire Dragon Manual''), also known as ''Huoqitu'' (“Firearm Illustrations”), is a Chinese military treatise compiled and edited by Jiao Yu and Liu Bowen of the early Ming dynasty (1368–1683) during the 14th-century. The ''Huolongjing'' is primarily based on the text known as ''Huolong Shenqi Tufa'' (''Illustrations of Divine Fire Dragon Engines''), which no longer exists. History The ''Huolongjings intended function was to serve as a guide to "fire weapons" involving gunpowder during the 1280s to 1350s. The ''Huolongjing'' provides information on various gunpowder compositions and weapons. Some formulas mentioned are given names such as "divine gunpowder", "poison gunpowder", and "blinding and burning gunpowder". The weapons described include bombs, fire arrows, rockets, land mines, naval mines, fire lances, hand cannons, and cannons mounted on wheeled carriages. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firework
Fireworks are a class of low explosive pyrotechnic devices used for aesthetic and entertainment purposes. They are most commonly used in fireworks displays (also called a fireworks show or pyrotechnics), combining a large number of devices in an outdoor setting. Such displays are the focal point of many cultural and religious celebrations. Fireworks take many forms to produce four primary effects: noise, light, smoke, and floating materials (confetti most notably). They may be designed to burn with colored flames and sparks including red, orange, yellow, green, blue, purple and silver. They are generally classified by where they perform, either 'ground' or 'aerial'. Aerial fireworks may have their own propulsion ( skyrocket) or be shot into the air by a mortar ( aerial shell). Most fireworks consist of a paper or pasteboard tube or casing filled with the combustible material, often pyrotechnic stars. A number of these tubes or cases may be combined so as to make when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
