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Latest News
NEA irradiation system ready to deploy at MITR
A new irradiation experimental system is ready for deployment. The rig, which is the focus of In-Core Real-Time Mechanical Testing of Structural Materials (INCREASE-I), an OECD Nuclear Energy Agency project, will be used to conduct stress-relaxation tests of stainless steel at the Massachusetts Institute of Technology Reactor (MITR), according to the OECD NEA.
Masaki Taniguchi, Satoru Tanaka
Fusion Science and Technology | Volume 30 | Number 3 | December 1996 | Pages 874-878
Fuel Cycle and Tritium Technology | doi.org/10.13182/FST96-A11963047
Articles are hosted by Taylor and Francis Online.
Bonding nature of hydrogen isotopes on the surface of Li2O has been studied with the CRYSTAL92, ab-initio Hartree-Fock calculation code for periodic systems. It was found that the exothermic dissociative adsorption of H2O molecule could occur on the relaxed surface. The adsorption energy for the most stable site was 0.438eV per one H2O. The nature of -OH on the surface of Li2O was also analyzed. Calculation results showed that the stretching vibration of O–H is affected by the chemical species around the -OH.
