TY - JOUR
T1 - Hydrogen analyses of titanium hydride by ERD and NRG methods
AU - Tsuchiya, B.
AU - Teshigawara, M.
AU - Nagata, S.
AU - Konashi, K.
AU - Yasuda, R.
AU - Nishino, Y.
AU - Nakagawa, T.
AU - Yamawaki, M.
PY - 2002/5/1
Y1 - 2002/5/1
N2 - The hydrogen concentrations in δ-phase titanium hydrides (δ-TiHx: 1.6 < x < 2.0), prepared by means of Sieverts apparatus, have been measured by means of elastic recoil detection (ERD) and neutron radiography (NRG) methods which are non-destructive hydrogen analyses. It is concluded that the hydrogen concentration in TiHx is determined by the ERD measurement with an accuracy of ±0.05. The hydrogen concentrations in the hydrides with various H/Ti ratios have been also estimated by combining the NRG data with a general Monte Carlo neutron-particle transport code, where the neutron scattering process during the NRG measurement is simulated.
AB - The hydrogen concentrations in δ-phase titanium hydrides (δ-TiHx: 1.6 < x < 2.0), prepared by means of Sieverts apparatus, have been measured by means of elastic recoil detection (ERD) and neutron radiography (NRG) methods which are non-destructive hydrogen analyses. It is concluded that the hydrogen concentration in TiHx is determined by the ERD measurement with an accuracy of ±0.05. The hydrogen concentrations in the hydrides with various H/Ti ratios have been also estimated by combining the NRG data with a general Monte Carlo neutron-particle transport code, where the neutron scattering process during the NRG measurement is simulated.
KW - Elastic recoil detection
KW - MonteCarlo neutron-particle transport
KW - Neutron radiography
KW - Non-destructive hydrogen analysis
KW - Post-irradiation examination
KW - Titanium hydride
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U2 - 10.1016/S0168-583X(01)01238-1
DO - 10.1016/S0168-583X(01)01238-1
M3 - Article
AN - SCOPUS:0036569451
VL - 190
SP - 699
EP - 703
JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
SN - 0168-583X
IS - 1-4
ER -