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DSNP, Program and Data Library System for Dynamic Simulation of Nuclear Power Plant nea-1683 ERANOS 2.3N, Modular code and data system for fast reactor neutronics analyses nea-1916 FINPSA TRAINING 2.2.0.1 -R-, a PSA model in consisting of event trees, fault trees, and cut sets nea-0624 JOSHUA, Neutronics, Hydraulics, Burnup, Refuelling of LWR
A nuclear close call is an incident that might have led to at least one unintended nuclear detonation or explosion, but did not. These incidents typically involve a perceived imminent threat to a nuclear-armed country which could lead to retaliatory strikes against the perceived aggressor.
Wellerstein's creation has garnered some popularity amongst nuclear strategists as an open source tool for calculating the costs of nuclear exchanges. [11] As of October 2024, more than 350.7 million nukes have been "dropped" on the site. [citation needed] The Nukemap was a finalist for the National Science Foundation's Visualization Challenge ...
In the context of nuclear reactors, a safety code is a computer program used to analyze the safety of a reactor, or to simulate possible accident conditions. This article appears to be a dictionary definition .
The codes needed to launch a U.S. nuclear strike are supposed to be kept close to the president at all times. ... who was chairman of the Joint Chiefs of Staff from October 1997 to September 2001 ...
The effects of a nuclear explosion on its immediate vicinity are typically much more destructive and multifaceted than those caused by conventional explosives. In most cases, the energy released from a nuclear weapon detonated within the lower atmosphere can be approximately divided into four basic categories: [ 1 ]
Nuclear Testing.. National Response Scenario Number One is the United States federal government's planned response to a small scale nuclear attack. [1] It is one of the National Response Scenarios developed by the United States Department of Homeland Security, considered the most likely of fifteen emergency scenarios to impact the United States.
A single explosion outside the atmosphere could blanket the area with a disk as great as 400 kilometres (250 mi) across at an altitude of about 60 kilometres (40 mi). A warhead appearing from behind this signal would be too close for the Spartan to attack it with its X-ray warhead, which relied on the explosion taking place outside the atmosphere.