we propose to use the equivalent energy mapping method to realize the finite element numerical simulation of the earth-penetrating nuclear bomb exploding into craters analyzed and compared the simulation results with the structure size of the crater formed by the ESS nuclear bomb explosio...
A map accompanying one report noted Sydney was only 3,100 miles from ground zero. Residents as far away as Perth were warned if their houses shook on July 1, "it may be the atom bomb test". Australia was "included in the tests" as a site for recording blast effects and monitoring for...
Target map of Kyoto, June 1945, with atomic bomb aiming point indicated, from General Groves’ files — a sign of how far along the plans were for Kyoto to be the first target of the atomic bomb. For more on the non-bombing of Kyoto, see my2020 article. I’ve come to the conclusio...
Tactical nuclear weapons can have a similar yield or greater — up to several times as powerful as the Nagasaki bomb — but they are often smaller and more portable. For instance, during the Cold War, the Soviet Union developed devices small enough to fit into a suitcase-sized container. Wh...
Russia has released new, declassified footage of Tsar Bomba, the biggest nuclear bomb ever tested. You've never seen Tsar Bomba like this.
(separated into direct and diffuse radiation), is used to drive the offline crop model simulations. There are three ensemble members of the control simulation, which repeats the climate forcing of 2000 for 15 years, three ensemble members of the 5 Tg case and one simulation for each other ...
nuclear weapons are relatively cheap. Theinitial investmentcost to producefission weaponsis around $2 to $10 billion for indigenous programs; however, themarginal costthereafter can be as low as $1–2 million per nuclear bomb for large programs of the sort that existed in the United States and...
MAP. 22.1 Russia A second key origin of the Cold War arose from deep conicts of interest. The rst major area of friction was the fate of postwar ... AA Jordan,WJ Taylor,MJ Meese,... - The Johns Hopkins University Press 被引量: 103发表: 2009年 Creating simulation capabilities The US...
The threat posed by the use of weapons of mass destruction (WMD) within the United States has grown significantly in recent years, focusing attention on the medical and public health disaster capabilities of the nation in a large scale crisis. While the
Fig. 6 shows a simulation of concentrations from a release over Semipalatinsk on 31 October 1962 (10 kt bomb, height of burst 700 m and plume rise up to 8 km, Peterson, 1970, and references therein). Debris from detonations at the Semipalatinsk testing site (50.1167 °N, 78.71667 ...