The Boeing B-52 Stratofortress is an American long-range, subsonic, jet-powered strategic bomber. The B-52 was designed and built by Boeing, which has continued to provide support and upgrades. It has been operated by the United States Air Force (USAF) since the 1950s, and by NASA for nearly 50 years.

The B-52H Stratofortress is a long-range, heavy bomber that can perform a variety of missions. The bomber is capable of flying at high subsonic speeds at altitudes of up to 50,000 feet. It can carry nuclear or precision guided conventional ordnance with,

B-52“ 同溫層 堡壘” （英語： B-52 Stratofortress）是 美國 波音公司 研發的八引擎遠程 戰略轟炸機，用於替換 B-36和平締造者轟炸機 執行 戰略轟炸 任務。 1948年提出設計方案，1952年第一架原型機首飛，1955年批量生產型開始交付使用，先後衍生了B-52A、B、C、D、E、F、G、H等8種型號，1962年停止生產，總共生產了744架。 1990年代是B-52戰略轟炸機使用的鼎盛時期，有600多架B-52的各衍生型戰略轟炸機在美國戰略空軍服役，之後大多數早期型先被退役。 美國空軍 …

The B-52 is the most combat capable bomber in the U.S. inventory. Due to its high mission-capable rate, large payload, long range, persistence and ability to employ both nuclear and conventional precision standoff weapons, the B-52 continues to be a critical contributor to the U.S. National Security Strategy.

2025年1月22日 · B-52 bombing during the Vietnam War Boeing B-52 Stratofortress, a U.S. high-altitude bomber, dropping a stream of bombs over Vietnam. The B-52 has a wingspan of 185 feet (56 metres) and a length of 160 feet 10.9 inches (49 metres). It is powered by eight jet engines mounted under the wings in four twin pods.

2 天之前 · The Boeing B-52 Stratofortress has been an icon of military aviation for decades. Its sweeping wings and eight-engine configuration is unmistakable. The silhouette of the colossal jet has grown to be symbolic of the United States military’s global power and reach. The United States Air Force ’s ...

Data from B-52H: Maximum speed of 560 knots (1050 km/h) Flyaway cost per produced aircraft 9.28 millions USD in 1962. Crew: 5. H-model was originally equipped with a 20 mm Vulcan Gatling gun in a tail gun turret, removed 1991.

One of the most recognizable aircraft in the world and an icon of the United States’ Cold War deterrent, the B-52 Stratofortress was for decades the U.S. Air Force’s primary strategic nuclear...

For more than 40 years B-52 Stratofortresses have been the backbone of the manned strategic bomber force for the United States. The B-52 is capable of dropping or launching the widest array of weapons in the U.S. inventory. This includes gravity bombs, cluster bombs, precision guided missiles and joint direct attack munitions.

The Boeing B-52 Stratofortress was developed and manufactured by Boeing as a long-range, subsonic, strategic bomber that can carry a maximum of 32,000 kg of weapons with a particular combat range of above 7,600 nautical miles without aerial refueling. Since 1950, the jet-powered bomber has served the United States Air…