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HM 41
HM-41 is an Iranian 155 mm howitzer based on the KH179, which was imported from South Korea during the Iran–Iraq War. It has a 155 mm/39 caliber barrel with a muzzle brake to lessen the recoil. According to Iranian sources, the HM-41 weighs 6,890 kg, the same weight as the South Korean KH179. The HM-41's main components are also very similar in appearance to the KH179's CN79 barrel, RM79 recoil buffer, and CG79 mount and firing a rocket-assisted High-Explosive (HE) projectile, a maximum range of 30 km can be achieved. Firing an unassisted HE projectile, a maximum range of 22 km can be obtained. The HM-41 has been offered for export, but no country is known to be using it except Iran. Development A wheeled self-propelled version was reported to be under development. The first prototype was finished in 2011. In 2012, Iran unveiled laser guided Basir Basir is an Iranian laser-guided, 155 mm high explosive Shell (projectile), artillery shell designed to destroy enemy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Howitzer
A howitzer () is a long- ranged weapon, falling between a cannon (also known as an artillery gun in the United States), which fires shells at flat trajectories, and a mortar, which fires at high angles of ascent and descent. Howitzers, like other artillery equipment, are usually organized in a group called a battery. Howitzers, together with long-barreled guns, mortars, and rocket artillery, are the four basic types of modern artillery. Mortars fire at angles of elevation greater than 45°, and are useful for mountain warfare because the projectile could go over obstacles. Cannons fire at low angles of elevation (<45°), and the projectile lands much faster at its target than it would in the case of a mortar. But the cannon is not useful if there is an obstacle like a hill/wall in front of its target. Etymology The English word ''howitzer'' comes from the Czech word , from , 'crowd', and is in turn a borrowing from the Middle High German word or (mode ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iran
Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmenistan to the north, by Afghanistan and Pakistan to the east, and by the Gulf of Oman and the Persian Gulf to the south. It covers an area of , making it the 17th-largest country. Iran has a population of 86 million, making it the 17th-most populous country in the world, and the second-largest in the Middle East. Its largest cities, in descending order, are the capital Tehran, Mashhad, Isfahan, Karaj, Shiraz, and Tabriz. The country is home to one of the world's oldest civilizations, beginning with the formation of the Elamite kingdoms in the fourth millennium BC. It was first unified by the Medes, an ancient Iranian people, in the seventh century BC, and reached its territorial height in the sixth century BC, when Cyrus the Great fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defense Industries Organization
''Sâzmân-e Sanâye'-e Defâ'-e Jomhuri-ye Eslâmi-ye Iran'' , type = State-owned company , location = , industry = Defense , predecessor = , foundation = , founder = , hq_location_city = Tehran , hq_location_country = Iran , num_locations = , num_locations_year = , area_served = Iran , key_people = , products = Munitions Small armsArtilleryExplosiveCombat vehicleNaval vesselsCivil and military aerospaceDefence electronics , services = , revenue = , revenue_year = , operating_income = , income_year = , net_income = , net_income_year = , assets = , assets_year = , equity = , equity_year = , owner = Ministry of Defense (100%) , num_employees = >35,000 , num_employees_year = , divisions = , subsid = , homepage = , footnotes = The Defense Industries Organization (DIO) is a conglomerate of companies run by the Islamic Republic of Iran whose function is to provide the Armed Forces with the necessary manufacturing capacity and techn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Recoil Mechanism
A hydraulic recoil mechanism is a way of limiting the effects of recoil and adding to the accuracy and firepower of an artillery piece. Description The usual recoil system in modern quick-firing guns is the hydro-pneumatic recoil system. In this system, the barrel is mounted on rails on which it can recoil to the rear, and the recoil is taken up by a cylinder which is similar in operation to an automotive gas-charged shock absorber, and is commonly visible as a cylinder mounted parallel to the barrel of the gun, but shorter and smaller than it. The cylinder contains a charge of compressed air, as well as hydraulic oil; in operation, the barrel's energy is taken up in compressing the air as the barrel recoils backward, then is dissipated via hydraulic damping as the barrel returns forward to the firing position. The recoil impulse is thus spread out over the time in which the barrel is compressing the air, rather than over the much narrower interval of time when the project ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KH179 155 Mm Towed Howitzer
The KH179 ("Korean Howitzer 1 (First) 79") is a South Korean 155 mm 39 caliber towed howitzer designed and developed by the Agency for Defense Development (ADD) for the Republic of Korea Armed Forces, and is now manufactured by Hyundai WIA. Development The KH179 is a towed Howitzer developed and produced by Kia Precision Industry (now Hyundai WIA) since 1983 for the purpose of replacing the U.S. M114A2 towed Howitzer and enhancing artillery firepower. General characteristics The KH179 makes use of lightweight components (CN79 barrel, RM79 recoil buffer, and CG79 mount) and can be air-transported by CH-47 chinook helicopter and C-130 transport aircraft. In addition, performance improvements were made in range, reliability, and maintenance compared to conventional M114A2 howitzers operated by the South Korean military. The 155 mm ammunition used in the KH179 is compatible with NATO 155 mm standard ammunition, but has significantly improved range and firepower. It is equipp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed by the Yellow Sea, while its eastern border is defined by the Sea of Japan. South Korea claims to be the sole legitimate government of the entire peninsula and List of islands of South Korea, adjacent islands. It has a Demographics of South Korea, population of 51.75 million, of which roughly half live in the Seoul Capital Area, the List of metropolitan areas by population, fourth most populous metropolitan area in the world. Other major cities include Incheon, Busan, and Daegu. The Korean Peninsula was inhabited as early as the Lower Paleolithic period. Its Gojoseon, first kingdom was noted in Chinese records in the early 7th century BCE. Following the unification of the Three Kingdoms of Korea into Unified Silla, Silla and Balhae in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iran–Iraq War
The Iran–Iraq War was an armed conflict between Iran and Iraq that lasted from September 1980 to August 1988. It began with the Iraqi invasion of Iran and lasted for almost eight years, until the acceptance of United Nations Security Council Resolution 598 by both sides. Iraq's primary rationale for the attack against Iran cited the need to prevent Ruhollah Khomeini—who had spearheaded Iran's Islamic Revolution in 1979—from exporting the new Iranian ideology to Iraq; there were also fears among the Iraqi leadership of Saddam Hussein that Iran, a theocratic state with a population predominantly composed of Shia Muslims, would exploit sectarian tensions in Iraq by rallying Iraq's Shia majority against the Baʽathist government, which was officially secular and dominated by Sunni Muslims. Iraq also wished to replace Iran as the power player in the Persian Gulf, which was not seen as an achievable objective prior to the Islamic Revolution because of Pahlavi Iran's economi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muzzle Brake
A muzzle brake or recoil compensator is a device connected to, or a feature integral to the construction of, the muzzle or barrel of a firearm or cannon that is intended to redirect a portion of propellant gases to counter recoil and unwanted muzzle rise. Barrels with an integral muzzle brake are often said to be ported. The concept of a muzzle brake was first introduced for artillery. It was a common feature on many anti-tank guns, especially those mounted on tanks, in order to reduce the area needed to take up the strokes of recoil and kickback. They have been used in various forms for rifles and pistols to help control recoil and the rising of the barrel that normally occurs after firing. They are used on pistols for practical pistol competitions, and are usually called compensators in this context.STI article on Limcat Under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fars News Agency
The Fars News Agency is a news agency in Iran managed by the Islamic Revolutionary Guard Corps (IRGC), an armed wing loyal to Supreme Leader Ali Khamenei. While it describes itself as "Iran's leading independent news agency", it is widely described by Western news media to be a "semi-official" news agency of the Government of Iran. All its content is free content, Creative Commons licensed. History Fars News Agency was founded in 2003. In addition to Persian reporting, the agency also provides news in English, Turkish, Arabic, and Dari. Notable stories Interview with Egyptian president In June 2012, Fars released an interview with Egyptian President Mohamed Morsi in which Morsi is said to have told Fars that he wanted to restore ties with Iran and wanted to "review" the Egypt–Israel peace treaty. Morsi later disputed the authenticity of the interview. Fars responded by providing what it said was audio of the interview. Arabic newscaster Al Arabiya quoted unnamed experts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basir
Basir is an Iranian laser-guided, 155 mm high explosive artillery shell designed to destroy enemy tanks, vehicles and other moving or non-moving targets with high precision. These shells were unveiled on January 30, 2012, on the first day of the so-called "Daheye Fajr", a key point during the Islamic Revolution by defense minister Ahmad Vahidi. He later added that this system is very useful in mountainous areas. Iranian TV showed some footage of the weapon being fired from an HM 41 howitzer at land and sea targets. It has a reported range of 20 km. Operators * See also *List of military equipment manufactured in Iran * HM 41 HM-41 is an Iranian 155 mm howitzer based on the KH179, which was imported from South Korea during the Iran–Iraq War. It has a 155 mm/39 caliber barrel with a muzzle brake to lessen the recoil. According to Iranian sources, the HM-41 wei ... howitzer References External linksVideo 155mm artillery shells Artillery of Iran Guided ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mashregh News
Mashregh News ( fa, مشرقنیوز, ) is a non-governmental news website in Iran. It has been described as "close to the security and intelligence organizations" but till now there have been no clear documents to prove claims. It is based in Tehran. Mashregh News often breaks stories of international interest. In 2010, Mashregh News announced the 19-1/2 year prison sentence given to dissident Canadian-Iranian blogger Hossein Derakhshan. According to Mashregh News, Derakhshan was "convicted of cooperating with enemy states, making propaganda against the Islamic system of government, promoting small anti-revolutionary groups, managing obscene web sites and insulting Islamic sanctities". The agency is known for censoring and altering news images. In 2011, when Sarah Shourd was released from an Iranian prison, Mashregh News blurred the areas of her breasts and arms in photos of her. In January, 2012, Mashregh News broke the story of the six-month prison sentence given to women's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artillery Of Iran
Artillery is a class of heavy military ranged weapons that launch munitions far beyond the range and power of infantry firearms. Early artillery development focused on the ability to breach defensive walls and fortifications during sieges, and led to heavy, fairly immobile siege engines. As technology improved, lighter, more mobile field artillery cannons developed for battlefield use. This development continues today; modern self-propelled artillery vehicles are highly mobile weapons of great versatility generally providing the largest share of an army's total firepower. Originally, the word "artillery" referred to any group of soldiers primarily armed with some form of manufactured weapon or armor. Since the introduction of gunpowder and cannon, "artillery" has largely meant cannons, and in contemporary usage, usually refers to shell-firing guns, howitzers, and mortars (collectively called ''barrel artillery'', ''cannon artillery'', ''gun artillery'', or - a layman te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
