Search results
Results from the WOW.Com Content Network
A criticality accident occurred on December 30, 1958, at Los Alamos National Laboratory (LANL) in Los Alamos, New Mexico, in the United States It is one of 60 known criticality events that have occurred globally outside the controlled conditions of a nuclear reactor or test; though it was the third such event that took place in 1958 after events on June 16 [1] at the Y-12 Plant in Oak Ridge ...
A criticality accident is an accidental uncontrolled nuclear fission chain reaction. ... Kelley received 3,900 to 4,900 rad (36.385 to 45.715 Sv) ...
A small accident, such as the striking of a bootsole nail on a stone in the river bank, the " working " of the hull of the barge when she was subsequently towed off, or a slip with any of the gear used, would have resulted in nearly certain death to those working, and a disaster of the first magnitude to the surrounding mills.
The autopsies were performed by the same pathologist known for his work following the Cecil Kelley criticality accident. Tucker explains the reasoning behind the autopsies and the severing of victims' body parts, one of which gave off 1,500 R/hour on contact.
Criticality accident at Los Alamos National Laboratory in New Mexico with a plutonium bomb core, known as the "demon core". 1 Cecil Kelley criticality accident: 1958, December 30 Criticality accident at Los Alamos National Laboratory. [23] 1 Wood River Junction, Rhode Island: 1964
A chemical operator named Cecil E. Kelley died of acute radiation sickness. The March 1961 Journal of Occupational and Environmental Medicine printed a special supplement medically analyzing this accident. Hand manipulation of critical assemblies was abandoned as a matter of policy in U.S. federal facilities after this accident. [43] January 18 ...
Amos was charged with possession of a controlled substance, DUI and reckless driving, according to WSLS. The cause of death was hanging, using a bedsheet. He was reportedly in medical segregation because of injuries from a car accident. Jail or Agency: New River Valley Regional Jail; State: Virginia; Date arrested or booked: 5/14/2016; Date of ...
The two criticality accidents occurred at the Los Alamos Laboratory in New Mexico on August 21, 1945, and May 21, 1946. In both cases, an experiment was intended to demonstrate how close the core was to criticality with a tamper (layer of dense material surrounding the fissile material). Still, the core was accidentally put into a critical ...