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DF-4
The Dong Feng 4 () or DF-4 (also known as the CSS-3) is a first-generation two-stage Chinese intercontinental ballistic missile with liquid fuel (Nitric acid/Unsymmetrical dimethylhydrazine). It was thought to be deployed in limited numbers in underground silos beginning in the late 1970s and early 1980s. The Dong Feng 4 has a takeoff thrust of 1,224.00 kN, a takeoff weight of 82000 kg, a diameter of 2.25 m, a length of 28.05 m and a fin span of 2.74 m. The range of the Dong Feng 4, which is equipped with a 2,190 kg nuclear warhead with 3.3 Megaton yield, with a nominal range of 5,500 km. This gives it sufficient range to strike targets as far away as Russia, India, and American bases in the Pacific. The missile uses an inertial guidance system, resulting in a large CEP of 1,500 meters. As of 2017, 10–15 launchers are deployed. History The decision to develop the DF-4 was made in 1965 in response to the U.S. ballistic missile submarine patrols that be ...
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ICBM
An intercontinental ballistic missile (ICBM) is a ballistic missile with a range greater than , primarily designed for nuclear weapons delivery (delivering one or more thermonuclear warheads). Conventional, chemical, and biological weapons can also be delivered with varying effectiveness, but have never been deployed on ICBMs. Most modern designs support multiple independently targetable reentry vehicles (MIRVs), allowing a single missile to carry several warheads, each of which can strike a different target. Russia, the United States, China, France, India, the United Kingdom, and North Korea are the only countries known to have operational ICBMs. Early ICBMs had limited precision, which made them suitable for use only against the largest targets, such as cities. They were seen as a "safe" basing option, one that would keep the deterrent force close to home where it would be difficult to attack. Attacks against military targets (especially hardened ones) still demanded th ...
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Intercontinental Ballistic Missile
An intercontinental ballistic missile (ICBM) is a ballistic missile with a range greater than , primarily designed for nuclear weapons delivery (delivering one or more thermonuclear warheads). Conventional, chemical, and biological weapons can also be delivered with varying effectiveness, but have never been deployed on ICBMs. Most modern designs support multiple independently targetable reentry vehicles (MIRVs), allowing a single missile to carry several warheads, each of which can strike a different target. Russia, the United States, China, France, India, the United Kingdom, and North Korea are the only countries known to have operational ICBMs. Early ICBMs had limited precision, which made them suitable for use only against the largest targets, such as cities. They were seen as a "safe" basing option, one that would keep the deterrent force close to home where it would be difficult to attack. Attacks against military targets (especially hardened ones) still demanded th ...
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People's Liberation Army Rocket Force
The People's Liberation Army Rocket Force (PLARF; ), formerly the Second Artillery Corps (), is the strategic and tactical missile force of the People's Republic of China. The PLARF is the 4th branch of the People's Liberation Army (PLA) and controls China's arsenal of land-based ballistic missiles—both nuclear and conventional. The armed service branch was established on 1 July 1966 and made its first public appearance on 1 October 1984. The headquarters for operations is located at Qinghe, Beijing. The PLARF is under the direct command of the Chinese Communist Party The Chinese Communist Party (CCP), officially the Communist Party of China (CPC), is the founding and One-party state, sole ruling party of the China, People's Republic of China (PRC). Under the leadership of Mao Zedong, the CCP emerged victoriou ...'s Central Military Commission (CMC). In total, China is estimated to be in possession of 320 nuclear warheads as of 2020, with an unknown number of them activ ...
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Second Artillery Corps
The People's Liberation Army Rocket Force (PLARF; ), formerly the Second Artillery Corps (), is the strategic and tactical missile force of the People's Republic of China. The PLARF is the 4th branch of the People's Liberation Army (PLA) and controls China's arsenal of land-based ballistic missiles—both nuclear and conventional. The armed service branch was established on 1 July 1966 and made its first public appearance on 1 October 1984. The headquarters for operations is located at Qinghe, Beijing. The PLARF is under the direct command of the Chinese Communist Party's Central Military Commission (CMC). In total, China is estimated to be in possession of 320 nuclear warheads as of 2020, with an unknown number of them active and ready to deploy. In 2013, the United States Department of Defense estimated the Chinese active ICBM arsenal to range between 50 and 75 land and sea-based missiles. More recent intelligence assessments in 2019 put China's ICBM count at around 90 and ...
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DF-5
The Dongfeng 5 () or DF-5 is a second-generation two stage Chinese intercontinental ballistic missile. It has a length of 32.6 m and a diameter of 3.35 m. It weighs in at 183,000 kilograms and it has an estimated range of 12,000 to 15,000 kilometers. The DF-5 had its first flight in 1971 and was in operational service 10 years later. One of the limitations of the missile is that it takes between 30 and 60 minutes to fuel. The DF-5 is due to be replaced by the solid-fuelled DF-41. Around 2015, the newest variant DF-5B force are believed to have received a MIRV upgrade; according to ''Business Insider'', with DF-5B: "China has the ability to deliver nuclear warheads nearly anywhere on earth (outside of South America, at least)". History The DF-5 was designed under the leadership of Tu Shou'e 守锷 at the China Academy of Launch Technology (CALT); Li Xu'e 绪鄂served as deputy chief designer. The missile was produced at the China's Factory 211 (Capital Astronautics Co. ...
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DF-3A
The DF-3A (NATO: CSS-2) is a Chinese liquid-fueled, single-stage, nuclear medium-range ballistic missile that entered service in 1971.Chinese nuclear forces, 2010. Bulletin of the Atomic Scientists. In 1988 China sold several dozen (reportedly between 36 and 60) DF-3A missiles to Saudi Arabia. Saudi Arabia publicly displayed them for the first time in 2014. History Deployment of the missile began in 1971, reaching a peak of 110 by 1984, then shrinking to 50 in 1993. It was estimated by the U.S. DoD that there were 17 missiles and 10 launchers in operation as of 2010 under a single brigade. By May 2014, it appeared that the last unit operating the DF-3A completed conversion to the DF-21 missile from satellite photos of changes to the launch unit site.Chinese Nuclear Missile Upgrade Near Dalian
- Fas.org, 21 May 20 ...
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Ren Xinmin
Ren or REN may refer to: Abbreviations * Orenburg Tsentralny Airport, IATA code REN, civil airport in Russia * Redes Energéticas Nacionais (REN), Portuguese company * Renanthera, abbreviated as Ren, orchid genus * Ringer equivalence number (REN), a number which denotes the loading effect of a telephone ringer on a telephone line Geography * Ren County, in Hebei, China * Ren, Iran, a village in Kerman Province, Iran * Ren (building), a high-rise residential building in Seattle, Washington, United States Science, technology and medicine * REN (gene) * Ren, in anatomy, a kidney * Ren (command), a shell command in computing People * A diminutive of the given name Renée * Ren (surname) (任), Chinese surname * MC Ren, rapper from the group NWA * Ren (singer), member of South Korean boy band NU'EST * Renforshort, Canadian singer formerly known as Ren * , Japanese traditional calligrapher * , Japanese businessman * , Japanese actor * , Japanese politician * , Japanese ...
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Intercontinental Ballistic Missiles Of The People's Republic Of China
Intercontinental is an adjective to describe something which relates to more than one continent. Intercontinental may also refer to: * Intercontinental ballistic missile, a long-range guided ballistic missile * InterContinental Hotels Group (IHG), a British multinational hospitality company ** InterContinental Hotels & Resorts, a hotel brand and subsidiary of IHG ** InterContinental Manila, a former InterContinental Hotel in the Philippines * Intercontinental Cup (other), various sports competitions * WWE Intercontinental Championship, an American-owned professional wrestling championship * IWGP Intercontinental Championship, a Japanese-owned professional wrestling championship * Intercontinental (horse) (born 2000), thoroughbred racehorse * ''Intercontinental'' (album), a 1970 album by Joe Pass See also *Pluricontinentalism *Transcontinental (other) *International (other) *Multinational (other) *Continental (other) *Global (di ...
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DF-31
The Dong Feng 31 (; NATO reporting name CSS-10) is a third-generation long-range, road-mobile, three stage, solid-fuel rocket intercontinental ballistic missile (ICBM) in the Dongfeng missile series developed by the People's Republic of China. It is designed to carry a single 1-megaton thermonuclear weapon. It is a land-based variant of the submarine-launched JL-2. It is operated by the Second Artillery Corps (SAC) which, in 2009, was estimated to have under 15 DF-31 missiles and under 15 DF-31A missiles in inventory. US Air Force National Air and Space Intelligence Center estimates that as of June 2017, five to ten Mod 1 and over fifteen Mod 2 launchers were operationally deployed.http://www.nasic.af.mil/LinkClick.aspx?fileticket=F2VLcKSmCTE%3d&portalid=19 History The PRC began developing the DF-31 ICBM in January 1985. ARMT (then called the 4th Aerospace Academy) was appointed as the main contractor while the research arm of the Second Artillery Corps provided contrib ...
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Tu Shou'e
Tu Shou'e or Shou-ngo Tu (; 1917–2012) was a Chinese aerospace engineer who was a specialist in structural mechanics. Tu is famous as the chief designer of the Long March 2 rocket and China's intercontinental ballistic missile. Together with Liang Shoupan, Huang Weilu and Ren Xinmin, Tu is considered one of the "Four Elders of China's Aerospace". He was granted the Two Bombs, One Satellite Merit Medal in 1999. Tu was elected a member of the Chinese Academy of Sciences in 1991. Early life and education Tu was born in Nanxun, Huzhou, Zhejiang in 1917. After completing his primary education in Zhejiang, he studied at Shanghai High School. The pervading sense of Japanese menace germinated an idea in his mind that China should have the independent capacity to manufacture planes. He was admitted to Tsinghua University in 1936 and entered its Aeronautical Engineering Department in 1938. Career After graduation, Tu worked at an aeronautical institute in Chengdu. He went to MI ...
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Circular Error Probable
In the military science of ballistics, circular error probable (CEP) (also circular error probability or circle of equal probability) is a measure of a weapon system's precision. It is defined as the radius of a circle, centered on the mean, whose perimeter is expected to include the landing points of 50% of the rounds; said otherwise, it is the median error radius. That is, if a given munitions design has a CEP of 100 m, when 100 munitions are targeted at the same point, 50 will fall within a circle with a radius of 100 m around their average impact point. (The distance between the target point and the average impact point is referred to as bias.) There are associated concepts, such as the DRMS (distance root mean square), which is the square root of the average squared distance error, and R95, which is the radius of the circle where 95% of the values would fall in. The concept of CEP also plays a role when measuring the accuracy of a position obtained by a navigati ...
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PLA Ballistic Missiles Range
PLA may refer to: Organizations Politics and military * People's Liberation Army, the armed forces of China and of the ruling Chinese Communist Party * People's Liberation Army (other) ** Irish National Liberation Army, formerly called the People's Liberation Army ** People's Liberation Army (Lebanon) ** People's Liberation Army of Manipur, India * Palestine Liberation Army, the military wing of the Palestine Liberation Organization * ProLife Alliance, a former UK political party Other organizations * Pacific Locomotive Association, operator of the Niles Canyon Railway in California, US * Pakistan Library Association * Pediatric Leadership Alliance, of the American Academy of Pediatrics * Phone Losers of America, a US phone phreaking group * Port of London Authority, England * Pre-school Learning Alliance, England * Public Library Association, a US professional association Science and technology * Principle of least astonishment, a principle in software design * Progra ...
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