Showing 1 - 2 of 2 UKAEA Paper Results
2022
UKAEA-CCFE-PR(23)107
J. R. Echols L. M. Garrison N. Reid C. M. Parish D. Morrall A. Hasegawa A. Bhattacharya Y. Katoh
A major challenge for heat transfer in nuclear materials is to ensure thermal mobility after high amounts of neutron irradiation. Tungsten is widely selected as a heat transfer material in fusion reactors. In metals, thermal conductivity is dominated by electrons’ ability to transfer energy. Neutron irradiation generates point defects, c…
Preprint Published2005
C. N. Lashmore-Davies A. Thyagaraja D. R. Mccarthy
The mechanism of four nonlinearly interacting drift or Rossby waves is used as the basic process underlying the turbulent evolution of both the Charney-Hasegawa-Mima-equation CHME and its generalized modification GCHME. Hasegawa and Kodama’s concept of equivalent action or quanta is applied to the four-wave system and shown to control the distrib…
Published