The third atomic bomb was not released into Japan as planned, but when I returned to the US, its' the 'part of the demon' caused two physical scientists to kill.00: 00/5: 33 domain Namthanh experienced with the core plutoni of the third atomic bomb in 1946. Photo: Los Alamos National Laboratory (LANL) in August 1945, the US dropped two atomic bombs to two Japanese cities, Hiroshima and Nagasaki . So far this is the only time the nuclear weapon is used in a conflict in the world. The bomb has caused terrible destruction, but few knows that the United States is also prepared for a result The third atomic bomb, ready to drop to Japan
. Fortunately, Japan announced its surrender just a few days before the time the third atomic bomb was planned to deploy, avoiding losses of tens of thousands of lives. The third bomb did not steal any Life, but its plutoni core is causing it, causing two US physicists to kill, making it a nickname "demon core". Manhattan project and an atomic bomb do not use it Plans so far for the US Manhattan project are only two atomic bombs
But it's not like that, in fact. This project has grown into a complete atomic weapon production line. Most resources used in this billion dollar project are for gathering uranium and plutoni enriched, special materials are difficult to produce at that time. In the summer of 1945, Manhattan project Having produced enough radioactive fuels to produce three bombs, and the fourth fruit is still planned. The next fuel number used in the Trinity trial, with two bombs with the nicknamed "boy" and "fat guy". Japan did not surrender immediately after two atomic bombs were released Hiroshima and Nagasaki, forcing Americans to prepare the third bomb. As planned, this bomb will be released on August 19, but on August 16, the Japanese declared surrender. At that time, very few people in the Manhattan project said that there will only be very little fruits Bombs are released. Many people think it will need more bombs to force Tokyo to surrender, and even if they surrender, there are still concerns that war can easily broke out. But in fact, every third bomb Not used, leaving Americans a plutoni core with a diameter of 9cm, weighs 6
2kg. They decided to transfer this core for experimental purposes. Plutoni glutoni is surrounded by neutron reflections made of tungsten carbide, regenerating incidents in Los Alamos Laboratory on August 21, 1945. Photo: Lanl experiments with the core "demon core" of the third atomic bomb was used for experiments throughout 1945 and 1946. Because of being designed for a bomb, plutoni bridge had a safety margin Extremely thin before it reaches the supercritical point. One of the experiments was conducted on the plutoni core, focusing on its critical properties. In these experiments, scientists have covered the core with neutron reflections - reflecting neutrons from nuclear fission reactions back to the core, increasing further response. If Plutoni core is completely Surrounded by neutron reflexes, it will quickly reach super critical, releasing extreme radiation rays. Safety standards are frighteningly eased, meaning scientists then advance Onions these experiments manually. When the physicist Harry Daghlian is implementing experiments in 1945, the serious process has occurred. While placing tungsten carbide blocks Neutron reflecting around the core to bring it near the critical level, Daghlian accidentally dropped a block into core.Daghlian seeking to remove tungsten carbide blocks as quickly as possible, but it was too so late. In that short moment, the Core Plutoni entered the super critical state and released a lethal radiation. Daghlian was immediately taken to the emergency, he spent three weeks followed by radiation and died. After his death, much more stringent safe processes were applied to prevent incidents Out again.Hai physicist Harry Daghlian (left) and Louis Slotin (right) in Trinity experiment. (Photo source: Los Alamos Archive) Next year, 1946, one of Daghlian's colleagues is Louis Slotin, undertaking experiments with plutoni core. Slotin is an excellent physicist, but also is said to be an easy-to-accept risk of Slotin's experiments with the same core as of Daghlian but this time the two-sided neutron reflexes will be closed from From to increase the activity of plutoni core. However, to prevent another accident, metal pads were placed between half-balls to prevent them from fully wrapping the core.slotin agreed to ignore this protocol, removing buffers, Instead use your own method. His method is faster but is much more dangerous. Slotin uses a head screwdriver . Dịch vụ:
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