Search results
Results from the WOW.Com Content Network
A nuclear meltdown (core meltdown, core melt accident, meltdown or partial core melt [2]) is a severe nuclear reactor accident that results in core damage from overheating. The term nuclear meltdown is not officially defined by the International Atomic Energy Agency [3] or by the United States Nuclear Regulatory Commission. [4]
Nuclear reactor physics is the field of physics that studies and deals with the applied study and engineering applications of chain reaction to induce a controlled rate of fission in a nuclear reactor for the production of energy.
This page describes how uranium dioxide nuclear fuel behaves during both normal nuclear reactor operation and under reactor accident conditions, such as overheating. Work in this area is often very expensive to conduct, and so has often been performed on a collaborative basis between groups of countries, usually under the aegis of the Organisation for Economic Co-operation and Development's ...
the Chernobyl disaster at Chernobyl Nuclear Power Plant, Ukraine, USSR, in 1986. the Fukushima Daiichi nuclear disaster following the earthquake and tsunami in Japan, March 2011. Other core meltdowns have occurred at: [62] NRX (military), Ontario, Canada, in 1952; BORAX-I (experimental), Idaho, United States, in 1954; EBR-I, Idaho, United ...
As Japan prepares to mark the 13th anniversary of its worst-ever nuclear disaster, the man in charge of cleaning it up says his team is fighting to bring a sample out of the heart of the site's ...
Image source: Getty Images. The fear of a nuclear meltdown, and its aftermath, has left the nuclear power industry with huge hurdles to jump as it looks to build new power plants. The most recent ...
Effects of instant nuclear radiation—effective slant range 1 SR / km: Lethal 2 total dose (neutrons and gamma rays) 0.8 1.4 2.3 4.7 Total dose for acute radiation ...
The plant supplies 6% of California's power, but carries a 1 in 37,000 chance of experiencing a Chernobyl-style nuclear meltdown within five years. Earthquake risks and rising costs: The price of ...