" Fat Man " (also known as Mark III) was the design of the nuclear weapon the United States used for seven of the first eight nuclear weapons ever detonated in history. A Fat Man device was detonated over the Japanese city of Nagasaki on 9 August 1945. It was the second and largest of the only two nuclear weapons ever used in warfare.

2023年10月10日 · It verified that an implosion-type plutonium bomb (Fat Man) would be successful when released above Japan just weeks later. The explosive power from The Gadget’s detonation was equivalent to around 21,000 tons of TNT; its mushroom cloud grew to about 3,280 feet wide with a column of smoke in excess of 40,000 feet high.

fat man 胖子，是内爆式起爆的钚弹，内爆式因为设计特点，需要设计成圆滚滚的样子，因为需要容纳一圈用于向内施压的炸药。 投放到了长崎。 而thin man 瘦子计划中，发现枪式的钚弹很难搞，于是换成了一颗内爆式的钚弹，也就是和胖子一样的设计，只不过装药少很多，就有了，“小玩意”（Gadget）,这也就是在新墨西哥州实验中引爆的那一颗。 而小男孩（Little boy），则是发现枪式起爆搞钚弹很难，但是搞铀弹还是可以的，于是制造了一颗枪式的铀弹。 它和瘦子thin man类 …

[See diagram below for blast ranges from the atomic blast.] On August 9th 1945, Nagasaki fell to the same treatment as Hiroshima. Only this time, a Plutonium bomb nicknamed "Fat Man" was dropped on the city. Even though the "Fat Man" missed by over a mile and a half, it still leveled nearly half the city.

Assembly of a Fat Man bomb was (and may still be) the most complex field preparation operation for any weapon ever made. Like Little Boy, Fat Man was fuzed by four radar units called "Archies", the antennas for which were mounted on the tail of the bomb.

2021年11月11日 · Fat Man was the codename for the type of atomic bomb that was detonated over the Japanese city of Nagasaki by the United States on 9 August 1945. It was the second of the only two nuclear weapons ever used in warfare, the first being Little Boy, and its detonation marked the third-ever man-made nuclear explosion in history.

Fatman is a 2020 American black comedy action film written and directed by Eshom Nelms and Ian Nelms, and starring Mel Gibson, Walton Goggins and Marianne Jean-Baptiste. [4][5] The film is an unorthodox slant on holiday traditions that follows a jaded, gritty Santa Claus who struggles with ennui, production issues, government interference, and a...

Check out the official Fatman trailer starring Mel Gibson! Let us know what you think in the comments below. Watch Fatman: https://www.fandangonow.com/detai...

Fat Man use on Nagasaki is the closest example to what modern nuclear warfare in its devastation or escalation might look like today and its changing perspective in

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