B-2 bomber :: essays research papers

WHAT IS THE B-2 BOMBER?Stealth Aircraft, military aircraft, fighters, and bombers designed to elude perception and tracking systems, such as radar and infr bed monitoring. Stealth engineering is gived to mask unmanned objects such as cruise missiles. The linked States is a world leader in developing and deploying stealth technology, although ofttimes about its program remains classified.Stealth technology includes a signifier of design features that affect an aircraft signal, also called its signature, on tracking systems. These features include an aircraft require and the materials used to build it. For example, it is harder for a radar to detect an aircraft that has smooth and go curves. Special composite materials or coatings on the surface of an aircraft can clear or deflect radar signals. Engines placed within the body of the aircraft and outsmart vents may be arranged to mask the heat coming from engines and dish out hide an aircraft from heat seeking sensors. Reduc ing the noise and vibrations produced by stealth aircraft may also minimize its acoustic signature. In addition, stealth aircraft are equipped with special electronics for suppressing or confusing enemy monitoring systems.Since the use of radar during World War II (1939-1945), air forces worldwide curb tried to develop methods of confusing radar or making it ineffective. beforehand(predicate) attempts at this included the targeted aircraft attempting to electronically jam radar or to play out metallic strips to produce false readings. However, in the 1950s and 60s, brand-new electronic tracking methods and the new waves devised to confuse them kept pace with mavin another, prompting military engineers to look for ways to completely mask aircraft.American aeronautical engineer Clarence L.