3 papers
cs.CE2020
Complexity matters: highly-accurate numerical models of coupled radiative-conductive heat transfer in a laser flash experiment
Artem Lunev, Vadim Zborovskii, Teymur Aliev
Thermal diffusivity measurements of samples transmitting thermal radiation require adjustments to the data treatment procedures in laser flash analysis. Conventionally, an unconstr…
physics.app-ph2019
Increasing the accuracy of laser flash analysis using numerical algorithms robust to noise and systematic errors
Artem Lunev, Robert Heymer
The laser flash method is highly regarded due to its applicability to a wide temperature range, from cryogenic temperatures to the melting point of refractory metals, and to extrem…
cond-mat.mtrl-sci2019
Probing the correlation between phase evolution and growth kinetics in the oxide layers of tungsten using Raman spectroscopy and EBSD
George Fulton, Artem Lunev
Tungsten, a plasma-facing material for future fusion reactors, may be exposed to air during abnormal operation or accidents. Only limited information is available on the evolution…