Neutron radiography and its application

Automatic translation: Especially in the last five years a lot of literature literature on neutron radiography has been published (see bibliography in the appendix). The majority of the publications from the USA, Great Britain, France and Japan. and Japan. The basis for this paper was the book by Harold Berger with the title: Neutron Radiography, which appeared in 1956 published in 1956. A literature search was also carried out, a large part of the currently available works. works currently available. It should be noted that neutron radiography in non-destructive testing technology, especially in the nuclear industry. testing technology, especially in the nuclear industry. However, it is surprising that it has taken more than 30 years since the discovery of neutrons until a practical application was practical application was introduced. This fact can only be explained by the lack of suitable neutron sources. The few sources that did exist were mainly mainly by the primary neutron physics investigations. investigations.