what is meant by stealth bomber ?explain?
The B-2 bomber, commonly known as the stealth bomber, was an ambitious project, to say the least. In the 1970s, the U.S. military wanted a replacement for the aging B-52 bomber. They needed a plane that could carry nuclear bombs across the globe, to the Soviet Union, in only a few hours. And they wanted it to be nearly invisible to enemy sensors. As you might expect, hiding a giant plane is no easy task. Northrop Grumman, the defense firm that won the bomber contract, spent billions of dollars and nearly 10 years developing the top secret project. The finished product is a revolutionary machine — a 172-foot wide flying wing that looks like an insect to radar scanners! The craft is also revolutionary from an aeronautics perspective: It doesn’t have any of the standard stabilizing systems you find on a conventional airplane, but pilots say it flies as smoothly as a fighter jet. In this article, we’ll find out how the B-2 flies and how it “vanishes.” We’ll also look at the plane’s major
Stealth aircraft are aircraft that use stealth technology to interfere with radar detection as well as means other than conventional aircraft by employing a combination of features to reduce visibility in the visual, audio, infrared and radio frequency (RF) spectrum. Well-known modern examples of stealth aircraft include the United States’ F-117 Nighthawk (1980s-2008), the B-2 Spirit “Stealth Bomber,”, the F-22 Raptor, and the F-35 Lightning II. While no aircraft is totally invisible to radar, stealth aircraft limit current conventional radar’s abilities to detect or track them effectively enough to prevent an attack. Stealth is accomplished by using a complex design philosophy to reduce the ability of an opponent’s sensors to detect, track and attack an aircraft. The first true “stealth” aircraft was most likely the Horten Ho 229 flying wing fighter-bomber.[dubious – discuss] In addition to the aircraft’s shape, which may not have been a deliberate attempt to affect radar deflection,
The B-2 bomber, commonly known as the stealth bomber, was an ambitious project, to say the least. In the 1970s, the U.S. military wanted a replacement for the aging B-52 bomber. They needed a plane that could carry nuclear bombs across the globe, to the Soviet Union, in only a few hours. And they wanted it to be nearly invisible to enemy sensors. As you might expect, hiding a giant plane is no easy task. Northrop Grumman, the defense firm that won the bomber contract, spent billions of dollars and nearly 10 years developing the top secret project. The finished product is a revolutionary machine — a 172-foot wide flying wing that looks like an insect to radar scanners! The craft is also revolutionary from an aeronautics perspective: It doesn’t have any of the standard stabilizing systems you find on a conventional airplane, but pilots say it flies as smoothly as a fighter jet. In this article, we’ll find out how the B-2 flies and how it “vanishes.” We’ll also look at the plane’s major
