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ALKA (weapon)
The ALKA directed-energy weapon (DEW) system is a Turkish dual electromagnetic/laser weapon developed by Roketsan. It was first unveiled at the 2019 International Defence Industry Fair, IDEF exhibition on 8 May 2019. This combat laser was allegedly used to destroy one of General National Congress, GNC's Wing Loong II Unmanned Aerial Vehicle, UAVs; if true, this would represent the first known time a vehicle-mounted combat laser was used to destroy another combat vehicle during genuine wartime conditions. History It was reported in 2010s that various Turkish organizations like TÜBİTAK Defense Industries Research and Development Institute, TÜBİTAK SAGE and Aselsan had been working on tactical lasers and some had achieved success in both 2015 and 2018 prior to the unveiling of ALKA directed-energy weapon. According to ROKETSAN official Prof.Uğur Kayasal the weapon was developed in response to the increase of Unmanned aerial vehicle, drone attacks on Turkish Armed Forces, Turkish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wing Loong II
The Chengdu GJ-2, also known as Wing Loong 2, is an unmanned aerial vehicle (UAV) capable of remotely controlled or autonomous flight developed by the Chengdu Aircraft Industry Group in the People's Republic of China. Intended for use as a surveillance and aerial reconnaissance and precision strike platform, Chengdu unveiled the concept of Wing Loong II at the Aviation Expo China in Beijing in September 2015. Wing Loong II has long range strike capability with a satellite link. Development The prototype of the Wing Loong II was presented for the first time to the public during the Airshow China exhibition, held in Zhuhai from 1–6 November 2016. Design The Wing Loong II UAV MALE is an enlarged version of the Wing Loong I with a longer body and wider wing span. It has a slender fuselage, V-tail, and ventral fin. The aircraft features retractable landing gear, including two main wheels under the fuselage and one single wheel under the nose. Each wing has three hardpoints under t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Directed-energy Weapon
A directed-energy weapon (DEW) is a ranged weapon that damages its target with highly focused energy without a solid projectile, including lasers, microwaves, particle beams, and sound beams. Potential applications of this technology include weapons that target personnel, missiles, vehicles, and optical devices."Daily Telegraph, 12th September 2013" ''Golden Eye-style energy beam is developed by Nato scientists'', Oct. 08, 2013"Milsat Magazine, Satnews Daily, June 24th 2009" ''U.S. Navy Laser Versus UAVs... Laser Wins...'', Oct. 08, 2013 I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unmanned Aerial Vehicle
An unmanned aerial vehicle (UAV) or unmanned aircraft system (UAS), commonly known as a drone, is an aircraft with no human pilot, crew, or passengers onboard, but rather is controlled remotely or is autonomous.De Gruyter Handbook of Drone Warfare; 2024. e-ISBN (PDF) 978-3-11-074203-9.H. Pan; M. Zahmatkesh; F. Rekabi-Bana; F. Arvin; J. HuT-STAR: Time-Optimal Swarm Trajectory Planning for Quadrotor Unmanned Aerial Vehicles IEEE Transactions on Intelligent Transportation Systems, 2025. UAVs were originally developed through the twentieth century for military missions too "dull, dirty or dangerous" for humans, and by the twenty-first, they had become essential assets to most militaries. As control technologies improved and costs fell, their use expanded to many non-military applications. These include aerial photography, area coverage,F. Rekabi-Bana; Hu, J.; T. Krajník; Arvin, F.,Unified Robust Path Planning and Optimal Trajectory Generation for Efficient 3D Area Coverage of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science And Technology In Turkey
Science and technology in Turkey is centrally planned by TÜBİTAK and in responsibility of universities and research institutes. Research and development activities in Turkey show a significant jump in recent years. Turkey was ranked 37th in the Global Innovation Index in 2024, and has increased its ranking considerably since 2011, where it was ranked 65th. Turkey boasts over 80 Science parks, technoparks where around 6,000 national and multinational companies engage in R&D activities. Turkish Academy of Sciences supports scientists, scientific studies, and making science policies. TAEK is the country's official nuclear technology, nuclear energy institution, focused on academic research and the development and implementation of peaceful nuclear technology. History Ottoman Empire Advancement of madrasah The madrasah education institution, which first originated during the Seljuq dynasty, Seljuk period, reached its highest point during the Ottoman reign.İnalcık, Halil. 197 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weapons And Ammunition Introduced In 2019
A weapon, arm, or armament is any implement or device that is used to deter, threaten, inflict physical damage, harm, or kill. Weapons are used to increase the efficacy and efficiency of activities such as hunting, crime (e.g., murder), law enforcement, self-defense, warfare, or suicide. In a broader context, weapons may be construed to include anything used to gain a tactical, strategic, material, or mental advantage over an adversary or enemy target. While ordinary objects such as rocks and bottles can be used as weapons, many objects are expressly designed for the purpose; these range from simple implements such as clubs and swords to complicated modern firearms, tanks, missiles and biological weapons. Something that has been repurposed, converted, or enhanced to become a weapon of war is termed ''weaponized'', such as a weaponized virus or weaponized laser. History The use of weapons has been a major driver of cultural evolution and human history up to today since w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Directed-energy Weapons
A directed-energy weapon (DEW) is a ranged weapon that damages its target with highly focused energy without a solid projectile, including lasers, microwaves, particle beams, and sound beams. Potential applications of this technology include weapons that target anti-personnel weapon, personnel, missile defense, missiles, vehicles, and optical devices."Daily Telegraph, 12th September 2013" ''Golden Eye-style energy beam is developed by Nato scientists'', Oct. 08, 2013"Milsat Magazine, Satnews Daily, June 24th 2009" ''U.S. Navy Laser Versus UAVs... La ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Improvised Explosive Devices
An improvised explosive device (IED) is a bomb constructed and deployed in ways other than in conventional warfare, conventional military action. It may be constructed of conventional military explosives, such as an artillery shell, attached to a detonating mechanism. IEDs are commonly used as roadside bombs, or homemade bombs. The term "IED" was coined by the British Army during the Northern Ireland conflict to refer to booby traps made by the Provisional Irish Republican Army, IRA, and entered common use in the U.S. during the Iraq War. IEDs are generally utilized in terrorist operations or in asymmetric warfare, asymmetric unconventional warfare or urban warfare by insurgent guerrilla warfare, guerrillas or commando forces in a theater (warfare), theatre of operations. In the Iraq War (2003–2011), Iraqi insurgency (2003–2011), insurgents used IEDs extensively against U.S.-led forces, and by the end of 2007, IEDs were responsible for approximately 63% of Multi-National ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electro-optics
Electro–optics is a branch of electrical engineering, electronic engineering, materials science, and material physics involving components, electronic devices such as lasers, laser diodes, LEDs, waveguides, etc. which operate by the propagation and interaction of light with various tailored materials. It is closely related to photonics, the branch of optics that involves the application of the generation of photons. It is not only concerned with the " electro–optic effect", since it deals with the interaction between the electromagnetic ( optical) and the electrical ( electronic) states of materials. Electro-optical devices The electro-optic effect is a change in the optical properties of an optically active material in response to changes in an electric field. This interaction usually results in a change in the birefringence Birefringence, also called double refraction, is the optical property of a material having a refractive index that depends on the polari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Automatic Target Recognition
Automatic target recognition (ATR) is the ability for an algorithm or device to recognize targets or other objects based on data obtained from sensors. Target recognition was initially done by using an audible representation of the received signal, where a trained operator who would decipher that sound to classify the target illuminated by the radar. While these trained operators had success, automated methods have been developed and continue to be developed that allow for more accuracy and speed in classification. ATR can be used to identify man-made objects such as ground and air vehicles as well as for biological targets such as animals, humans, and vegetative clutter. This can be useful for everything from recognizing an object on a battlefield to filtering out interference caused by large flocks of birds on Doppler weather radar. Possible military applications include a simple identification system such as an IFF transponder, and is used in other applications such as unmanned ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Misrata
Misrata ( ; , Libyan Arabic: ; also spelled Misratah and known by the Italian spelling Misurata) is a city in northwestern Libya located in the Misrata District, situated to the east of Tripoli on the Mediterranean coast near Cape Misrata. With a population of about 881,000, it is the third-largest city in Libya, after Tripoli and Benghazi. It is the capital city of the Misrata District and has been called the economic and trade capital of Libya. Its harbor is at Qasr Ahmad. Etymology The name "Misrata ⵎⵙⵔⴰⵜⴰ" derives from the Misrata tribe, a section of the larger Berber Hawwara confederacy, whose homeland in Antiquity and the early Islamic period was coastal Tripolitania.Deadly fighting rages in Libya's Bani Walid . '' |
