|
M113A4 Armored Medical Evacuation Vehicle
The M113A4 Armored Medical Evacuation Vehicle (AMEV) is a U.S. Army variant of a M113 armoured personnel carrier (APC) made by United Defense (now part of BAE Systems) modified to function as a battlefield emergency medical evacuation (medevac) vehicle. It replaced the M113A3 Armoured Ambulance in U.S. military service and is designed to operate in conjunction with the M577A4 Armored Treatment Vehicle. Background Ambulance versions of the M113 have existed for nearly as long as the vehicle has been in production, and fielded by many different countries. During the Vietnam War the U.S. Army introduced the M113 Medevac Vehicle to function as an armoured ambulance for the treatment and evacuation of wounded personnel from the battlefield. Based upon the standard version of an M113, the seats in rear of the vehicle that were normally used by troops were replaced with two or four litters along either side, attached by chains suspended from the ceiling to the floor. Medical equi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army
The United States Army (USA) is the land service branch of the United States Armed Forces. It is one of the eight U.S. uniformed services, and is designated as the Army of the United States in the U.S. Constitution.Article II, section 2, clause 1 of the United States Constitution (1789). See alsTitle 10, Subtitle B, Chapter 301, Section 3001 The oldest and most senior branch of the U.S. military in order of precedence, the modern U.S. Army has its roots in the Continental Army, which was formed 14 June 1775 to fight the American Revolutionary War (1775–1783)—before the United States was established as a country. After the Revolutionary War, the Congress of the Confederation created the United States Army on 3 June 1784 to replace the disbanded Continental Army.Library of CongressJournals of the Continental Congress, Volume 27/ref> The United States Army considers itself to be a continuation of the Continental Army, and thus considers its institutional inception to be th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M2 Bradley
The M2 Bradley, or Bradley IFV, is an American infantry fighting vehicle that is a member of the Bradley Fighting Vehicle family. It is manufactured by BAE Systems Land & Armaments, which was formerly United Defense. The Bradley is designed for reconnaissance and to transport a squad of infantry, providing them protection from small arms fire, while also providing firepower to both suppress and eliminate most threats to friendly infantry. It is designed to be highly maneuverable and to be fast enough to keep up with heavy armor during an advance. The M2 holds a crew of three: a commander, a gunner, and a driver, as well as six fully equipped soldiers as passengers. In the year 2000 the total cost of the program was $5,664,100,000 for 1,602 units, giving an average unit cost of $3,166,000, or $5,500,000 per in 2022. Design The Bradley IFV was developed largely in response to the amphibious Soviet BMP family of infantry fighting vehicles, and to serve as both an armored perso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M1133 Medical Evacuation Vehicle
The Medical Evacuation Vehicle (MEV) are assigned from the Battalion Aid Station for Battalion-sized units, and dedicated to each of the company-sized elements of the unit and provide treatment for serious injury and advanced trauma cases. Models with the double V-hull upgrade are known as the M1254 MEVV General Integrated medical evacuation support in the SBCT (Stryker Brigade Combat Team), as an integrated part of the internetted combat forward formation, helps the organic medic who accompanies the infantry soldier during dismounted operations. The Medical Evacuation Vehicle and its crew can move forward, covered by integrated overwatching fires which provide protection for the patient and medical team. This capability keeps the other platforms of the formation free to sustain the integrated support of the assault. The evacuation will include emergency care en route enhanced by the medic and by a protected environment with adequate lighting and accessible medical equipment. Op ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armored Multi-Purpose Vehicle
The Armored Multi-Purpose Vehicle (AMPV) is a U.S. Army program to replace the M113 armored personnel carrier and family of vehicles. AMPV is a sub-project of the Next Generation Combat Vehicle program. In 2014, the U.S. Army selected BAE Systems' proposal of a turretless variant of the Bradley Fighting Vehicle to replace over 2,800 M113s in service. , five variants of the AMPV are planned: M1283 General Purpose (522 planned), M1284 Medical Evacuation Vehicle (790 planned), M1285 Medical Treatment Vehicle (216 planned), M1286 Mission Command (993 planned), and M1287 Mortar Carrier Vehicle (386 planned). the program was scheduled to deliver 2,897 vehicles at a total cost of $10.723 billion, or $3.7 million per vehicle. The first AMPV prototype was rolled out in December 2016, and the first production vehicles began rolling out in September 2020. Rationale The M113 has been in service since the early 1960s and while able to take on various roles, has proven too vulnerable fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Main Battle Tank
A main battle tank (MBT), also known as a battle tank or universal tank, is a tank that fills the role of armor-protected direct fire and maneuver in many modern armies. Cold War-era development of more powerful engines, better suspension systems and lighter-weight composite armor allowed the design of a tank that had the firepower of a super-heavy tank, the armor protection of a heavy tank, and the mobility of a light tank, in a package with the weight of a medium tank. Through the 1960s and 1970s, the MBT replaced almost all other types of tanks, leaving only some specialist roles to be filled by lighter designs or other types of armored fighting vehicles. Main battle tanks are a key component of modern armies.#House1984, House (1984), ''Toward Combined Arms Warfare: A Survey of 20th-Century Tactics, Doctrine, and Organization'' Modern MBTs seldom operate alone, as they are organized into armoured units that include the support of infantry, who may accompany the tanks in inf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M1 Abrams
The M1 Abrams is a third-generation American main battle tank designed by Chrysler Defense (now General Dynamics Land Systems) and named for General Creighton Abrams. Conceived for modern armored ground warfare and now one of the heaviest tanks in service at nearly 68 short tons (almost 62 metric tons), it introduced several modern technologies to US armored forces, including a multifuel turbine engine, sophisticated Chobham composite armor, a computer fire control system, separate ammunition storage in a blow-out compartment, and NBC protection for crew safety. Initial models of the M1 were armed with a licensed-produced 105 mm Royal Ordnance L7 gun, while later variants feature a licensed Rheinmetall 120 mm L/44. The M1 Abrams was developed from the failure of the MBT-70 project to replace the obsolescent M60 tank. There are three main operational Abrams versions, the M1, M1A1, and M1A2, with each new iteration seeing improvements in armament, protection, and elect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Power Steering
A power steering is a mechanical device equipped on a motor vehicle that helps drivers steer the vehicle by reducing steering effort needed to turn the steering wheel, making it easier for the vehicle to turn or maneuver at lower speeds. Hydraulic or electric actuators add controlled energy to the steering mechanism, so the driver can provide less effort to turn the steered wheels when driving at typical speeds, and reduce considerably the physical effort necessary to turn the wheels when a vehicle is stopped or moving slowly. Power steering can also be engineered to provide some artificial feedback of forces acting on the steered wheels. Hydraulic power steering systems for cars augment steering effort via an actuator, a hydraulic cylinder that is part of a servo system. These systems have a direct mechanical connection between the steering wheel and the linkage that steers the wheels. This means that power-steering system failure (to augment effort) still permits the vehicle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Automatic Transmission
An automatic transmission (sometimes abbreviated to auto or AT) is a multi-speed transmission used in internal combustion engine-based motor vehicles that does not require any input from the driver to change forward gears under normal driving conditions. It typically includes a transmission, axle, and differential in one integrated assembly, thus technically becoming a transaxle. The most common type of automatic transmission is the hydraulic automatic, which uses a planetary gearset, hydraulic controls, and a torque converter. Other types of automatic transmissions include continuously variable transmissions (CVT), automated manual transmissions (AMT), and dual-clutch transmissions (DCT). An electronic automatic transmission (EAT) may also be called an electronically controlled transmission (ECT), or electronic automatic transaxle (EATX). A hydraulic automatic transmission may also colloquially called a " slushbox" or simply a "torque converter", although the latter term c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbocharger
In an internal combustion engine, a turbocharger (often called a turbo) is a forced induction device that is powered by the flow of exhaust gases. It uses this energy to compress the intake gas, forcing more air into the engine in order to produce more power for a given displacement. The current categorisation is that a turbocharger is powered by the kinetic energy of the exhaust gasses, whereas a supercharger is mechanically powered (usually by a belt from the engine's crankshaft). However, up until the mid-20th century, a turbocharger was called a "turbosupercharger" and was considered a type of supercharger. History Prior to the invention of the turbocharger, |
Fort Irwin National Training Center
Fort Irwin National Training Center (Fort Irwin NTC) is a major training area for the United States military in the Mojave Desert in northern San Bernardino County, California. Fort Irwin is at an average elevation of . It is located northeast of Barstow, in the Calico Mountains. The National Training Center is part of the US Army Forces Command (FORSCOM). The opposing force at the National Training Center is the 11th Armored Cavalry Regiment, the Blackhorse Cavalry, who are stationed at the base to provide an opposing force to units on a training rotation at Fort Irwin. In September 2017, a state-of-the-art hospital was opened that provides healthcare services to the Fort Irwin beneficiaries. Fort Irwin works within the R-2502 Special Use Airspace Complex. History The Fort Irwin area has a history dating back almost 15,000 years, when Native Americans of the Lake Mojave Period were believed to live in the area. Native American settlements and pioneer explorations in the ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Infantry Fighting Vehicle
An infantry fighting vehicle (IFV), also known as a mechanized infantry combat vehicle (MICV), is a type of armoured fighting vehicle used to carry infantry into battle and provide direct-fire support. The 1990 Treaty on Conventional Armed Forces in Europe defines an infantry fighting vehicle as "an armoured combat vehicle which is designed and equipped primarily to transport a combat infantry squad, and which is armed with an integral or organic cannon of at least 20 millimeters calibre and sometimes an antitank missile launcher". IFVs often serve both as the principal weapons system and as the mode of transport for a mechanized infantry unit. Infantry fighting vehicles are distinct from armored personnel carriers (APCs), which are transport vehicles armed only for self-defense and not specifically engineered to fight on their own. IFVs are designed to be more mobile than tanks and are equipped with a rapid-firing autocannon or a large conventional gun; they may include side po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
