Search results
Results From The WOW.Com Content Network
Examples of neutron tube ideas date as far back as the 1930s, pre-nuclear weapons era, by German scientists filing a 1938 German patent (March 1938, patent #261,156) and obtaining a United States Patent (July 1941, USP #2,251,190); examples of present state of the art are given by developments such as the Neutristor, [3] a mostly solid state ...
A neutristor is a compact neutron generator made using solid-state electronics, invented at Sandia National Laboratories. [ 1 ] [ 2 ] [ 3 ] Its primary purpose is to act as a light-weight, cheaper, and safer alternative to standard neutron generation devices , benefiting industries and processes such as oilfield operations, heavy mechanical ...
Phoenix, formerly known as Phoenix Nuclear Labs, is a company specializing in neutron generator technology located in Monona, Wisconsin, United States.Founded in 2005, the company develops nuclear and particle accelerator technologies for application in medicine, defense and energy.
Some isotopes undergo spontaneous fission (SF) with emission of neutrons.The most common spontaneous fission source is the isotope californium-252. 252 Cf and all other SF neutron sources are made by irradiating uranium or a transuranic element in a nuclear reactor, where neutrons are absorbed in the starting material and its subsequent reaction products, transmuting the starting material into ...
A dense plasma focus (DPF) is a type of plasma generating system originally developed as a fusion power device starting in the early 1960s. The system demonstrated scaling laws that suggested it would not be useful in the commercial power role, and since the 1980s it has been used primarily as a fusion teaching system, and as a source of neutrons and X-rays.
The rods may have the form of tubes filled with neutron-absorbing pellets or powder. The tubes can be made of stainless steel or other "neutron window" materials such as zirconium, chromium, silicon carbide, or cubic 11 B 15 N (cubic boron nitride). [3] The burnup of "burnable poison" isotopes also limits lifespan of a control rod. They may be ...
An Ohio-class submarine has arrived in the Middle East amid increasing tensions resulting from the Israel-Hamas war. US sends Ohio-class submarine to Middle East. Why it's named after Ohio
The neutron source usually is a research reactor or a spallation source. In some cases, a smaller facility will provide high energy neutrons (e.g. 2.5 MeV or 14 MeV fusion neutrons ) using existing neutron generator technologies.