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M-95 Degman
The M-95 ''Degman'' is a prototype Croatian main battle tank, developed in 2003 by the ''Đuro Đaković'' company and is largely based on the older M-91 Vihor tank that was based in the M-84 tank. The Đuro Đaković factory is best known for its principal role in the production of the M-84 in the Yugoslav era. The principal improvement over its predecessor M-84 is the application of spaced composite/laminate armor on top of which explosive reactive armor was added, hull front and side skirts are covered giving that extra protection against HEAT shaped-charge munitions. A separate ammunition bustle compartment at the back of the turret adds protection for the crew if tank is hit from behind, and added protection is given by additional slat armor in form of wire mesh with chains, main purpose being to prevent any rocket propelled grenades that might be used to penetrate weakest points at the back of the tank. Đuro Đaković thermal imaging allows enhanced night activity an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Degman 06 V
The M-95 ''Degman'' is a prototype Croatian main battle tank, developed in 2003 by the ''Đuro Đaković'' company and is largely based on the older M-91 Vihor tank that was based in the M-84 tank. The Đuro Đaković factory is best known for its principal role in the production of the M-84 in the Yugoslav era. The principal improvement over its predecessor M-84 is the application of spaced composite/laminate armor on top of which explosive reactive armor was added, hull front and side skirts are covered giving that extra protection against HEAT shaped-charge munitions. A separate ammunition bustle compartment at the back of the turret adds protection for the crew if tank is hit from behind, and added protection is given by additional slat armor in form of wire mesh with chains, main purpose being to prevent any rocket propelled grenades that might be used to penetrate weakest points at the back of the tank. Đuro Đaković thermal imaging allows enhanced night activity an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yugoslav People's Army
The Yugoslav People's Army (abbreviated as JNA/; Macedonian and sr-Cyrl-Latn, Југословенска народна армија, Jugoslovenska narodna armija; Croatian and bs, Jugoslavenska narodna armija; sl, Jugoslovanska ljudska armada, JLA), also called the Yugoslav National Army, was the military of the Socialist Federal Republic of Yugoslavia and its antecedents from 1945 to 1992. Origins The origins of the JNA started during the Yugoslav Partisans of World War II. As a predecessor of the JNA, the People's Liberation Army of Yugoslavia (NOVJ) was formed as a part of the anti-fascist People's Liberation War of Yugoslavia in the Bosnian town of Rudo on 22 December 1941. After the Yugoslav Partisans liberated the country from the Axis Powers, that date was officially celebrated as the "Day of the Army" in the Socialist Federal Republic of Yugoslavia (SFR Yugoslavia). In March 1945, the NOVJ was renamed the "Yugoslav Army" ("''Jugoslavenska/Jugoslovenska Armija' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elbit
Elbit Systems Ltd. is an Israel-based international defense electronics company engaged in a wide range of programs throughout the world. The company, which includes Elbit Systems and its subsidiaries, operates in the areas of aerospace, land and naval systems, command, control, communications, computers, intelligence surveillance and reconnaissance ( C4ISR), unmanned aircraft systems (UAS), advanced electro-optics, electro-optic space systems, electronic warfare suites, signal intelligence (SIGINT) systems, data links and communications systems and radios. The company also focuses on the upgrading of existing military platforms, developing new technologies for defense, homeland security and commercial aviation applications and providing a range of support services, including training and simulation systems. In 2016, Elbit Systems had approximately 13,895 employees, the majority of whom are engaged in engineering, mechanics, research and development, and other computing and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Explosive Reactive Armor
Reactive armour is a type of vehicle armour that reacts in some way to the impact of a weapon to reduce the damage done to the vehicle being protected. It is most effective in protecting against shaped charges and specially hardened kinetic energy penetrators. The most common type is ''explosive reactive armour'' (ERA), but variants include ''self-limiting explosive reactive armour'' (SLERA), ''non-energetic reactive armour'' (NERA), ''non-explosive reactive armour'' (NxRA), and electric armour. NERA and NxRA modules can withstand multiple hits, unlike ERA and SLERA. A second hit in exactly the same location may potentially penetrate any of those, as the armour in that spot is compromised. Reactive armour is intended to counteract anti-tank munitions that work by piercing the armour and then either kill the crew inside, disable vital mechanical systems, or create spalling that disables the crew — or all three. Reactive armour can be defeated with multiple hits in the same p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israel
Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated on the southeastern shore of the Mediterranean Sea and the northern shore of the Red Sea, and shares borders with Lebanon to the north, Syria to the northeast, Jordan to the east, and Egypt to the southwest. Israel also is bordered by the Palestinian territories of the West Bank and the Gaza Strip to the east and west, respectively. Tel Aviv is the economic and technological center of the country, while its seat of government is in its proclaimed capital of Jerusalem, although Israeli sovereignty over East Jerusalem is unrecognized internationally. The land held by present-day Israel witnessed some of the earliest human occupations outside Africa and was among the earliest known sites of agriculture. It was inhabited by the Canaanites ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walter Stuart Diehl
Walter Stuart Diehl (3 December 1893 – 21 November 1976) was an American naval officer and aeronautical engineer. Early life Diehl was born in Jonesborough, Tennessee, on 3 December 1893, as the oldest child of Wiliam P. and Lydia Showalter Diehl. He lived in Jonesborough until he served in the United States Navy during World War I, in which the United States participated from 6 April 1917 to 11 November 1918. Personal life Diehl married Zulime Summers (1895–1974) in 1923 in Washington, D.C. They had two children, Zulime Whitney Diehl, born 19 April 1925, and Walter Colburn Diehl, born 22 February 1930. Zulime Whitney Diehl died in 1956. Career Diehl was a pioneer of aerodynamics and aircraft design. Serving in the U.S. Navys Bureau of Aeronautics, he directed the Navy's work in aerodynamics and hydrodynamics from 1918 until 1951. He was responsible for the funding, programs, and facilities of the Aerodynamics Laboratory. The author of the authoritative ''Engineering ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KONČAR Group
KONČAR – Elektroindustrija d.d. is a Croatian electrical, transport and energy company based in Trešnjevka neighborhood of Zagreb, Croatia. Listed on the Zagreb Stock Exchange being constituent of CROBEX, the company consists of 16 subsidiary companies (as of 2017), employing a staff of 3,600. Annual sales account for 460 million euros, of which half are exports. During recent years, KONČAR has delivered its products and plants to more than 100 countries across all continents. KONČAR dates from 1921, when a modest but at the time highly significant manufacture of electrical motors commenced in Zagreb. The company is named after World War II resistance fighter Rade Končar. KONČAR – Catering Equipment KONČAR — Catering Equipment Ltd. is an industrial company that operates within the KONČAR Group. The company was founded in 1946 and specializes in the design, manufacture, installation and servicing of professional catering equipment. KONČAR — Catering Equipment L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slovenia
Slovenia ( ; sl, Slovenija ), officially the Republic of Slovenia (Slovene: , abbr.: ''RS''), is a country in Central Europe. It is bordered by Italy to the west, Austria to the north, Hungary to the northeast, Croatia to the southeast, and the Adriatic Sea to the southwest. Slovenia is mostly mountainous and forested, covers , and has a population of 2.1 million (2,108,708 people). Slovenes constitute over 80% of the country's population. Slovene, a South Slavic language, is the official language. Slovenia has a predominantly temperate continental climate, with the exception of the Slovene Littoral and the Julian Alps. A sub-mediterranean climate reaches to the northern extensions of the Dinaric Alps that traverse the country in a northwest–southeast direction. The Julian Alps in the northwest have an alpine climate. Toward the northeastern Pannonian Basin, a continental climate is more pronounced. Ljubljana, the capital and largest city of Slovenia, is geogr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Control System
A fire-control system (FCS) is a number of components working together, usually a gun data computer, a director, and radar, which is designed to assist a ranged weapon system to target, track, and hit a target. It performs the same task as a human gunner firing a weapon, but attempts to do so faster and more accurately. Naval based fire control Origins The original fire-control systems were developed for ships. The early history of naval fire control was dominated by the engagement of targets within visual range (also referred to as direct fire). In fact, most naval engagements before 1800 were conducted at ranges of . Even during the American Civil War, the famous engagement between and was often conducted at less than range. Rapid technical improvements in the late 19th century greatly increased the range at which gunfire was possible. Rifled guns of much larger size firing explosive shells of lighter relative weight (compared to all-metal balls) so greatly increa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optics
Optics is the branch of physics that studies the behaviour and properties of light, including its interactions with matter and the construction of instruments that use or detect it. Optics usually describes the behaviour of visible, ultraviolet, and infrared light. Because light is an electromagnetic wave, other forms of electromagnetic radiation such as X-rays, microwaves, and radio waves exhibit similar properties. Most optical phenomena can be accounted for by using the classical electromagnetic description of light. Complete electromagnetic descriptions of light are, however, often difficult to apply in practice. Practical optics is usually done using simplified models. The most common of these, geometric optics, treats light as a collection of rays that travel in straight lines and bend when they pass through or reflect from surfaces. Physical optics is a more comprehensive model of light, which includes wave effects such as diffraction and interference that cannot be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CBRN
Chemical, biological, radiological and nuclear defence (CBRN defence) are protective measures taken in situations in which chemical, biological, radiological or nuclear warfare (including terrorism) hazards may be present. CBRN defence consists of CBRN passive protection, contamination avoidance, and weapons of mass destruction mitigation. A CBRN incident differs from a hazardous material incident in both scope (i.e., CBRN can be a mass casualty situation) and intent. CBRN incidents are responded to under the assumption that they are intentional and malicious; evidence preservation and perpetrator apprehension are of greater concern than with HAZMAT incidents. A 2011 forecast concluded that worldwide government spending on CBRN defence products and services would reach US$8.38bn that year. Etymology In English the term ''CBRN'' is a replacement for the 1960s–1980s term ''NBC'' (nuclear, biological, and chemical), which had replaced the term ''ABC'' (atomic, biological, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle
A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force commitment. An engagement with only limited commitment between the forces and without decisive results is sometimes called a skirmish. The word "battle" can also be used infrequently to refer to an entire operational campaign, although this usage greatly diverges from its conventional or customary meaning. Generally, the word "battle" is used for such campaigns if referring to a protracted combat encounter in which either one or both of the combatants had the same methods, resources, and strategic objectives throughout the encounter. Some prominent examples of this would be the Battle of the Atlantic, Battle of Britain, and Battle of Stalingrad, all in World War II. Wars and military campaigns are guided by military strategy, whereas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
