Record R035

W (bcc): 15 simulations of a 60 keV W PKA at 2050 K, 30 ps. Contributed by Wahyu SETYAWAN.

Download the archive (201.4 MB) Metadata (JSON) Metadata (text)

SHA-256 of 035-T2050K_60keV_data.tar.gz: c6446a161955e3e7b70e3a806381127cff81fe756d70927c1135f471bdcab7a7

Attribution

Contributor
Wahyu SETYAWAN
Affiliation
Pacific Northwest National Laboratory (PNNL)
Country
United States
Email
wahyu.setyawan@pnnl.gov
Publication DOI
10.1016/j.jnucmat.2014.12.056
Acknowledgements
This research has been partially supported by the U.S. Department of Energy, Office of Science, Office of Fusion Energy Sciences (#DE-AC06-76RL0-1830), and partially supported by the U.S. Department of Energy, Office of Science, Office of Fusion Energy Sciences and Office of Advanced Scientific Computing Research through the Scientific Discovery through Advanced Computing (SciDAC) Project on Plasma-Surface Interactions, under Award No. DE-SC0008875. Computations were performed on Olympus cluster at Pacific Northwest National Laboratory (Fusion account).

Material

Formula
W
Structure
bcc
Lattice lengths a, b, c (Å)
3.2156875 3.2156875 3.2156875
Lattice angles alpha, beta, gamma (deg)
90 90 90
Surface
no
Initially perfect
yes

PKA

PKA atomic number
74 (W)
PKA energy (keV)
60
PKA by recoil
yes

Simulation set-up

Number of simulations
15
Simulation time (ps)
30
Initial temperature (K)
2050
Box lengths (Å)
257.255 257.255 257.255
Box orientation
100 010 001
Electronic stopping
no
Thermostat
yes
Thermostat comment
Initial thermalization: NPT 30 ps Cascade: NVE for the first 10 ps, followed by NVT (whole system); see publication
Potential
P3
Code
LAMMPS
Code version
5Mar12
Input files
therm.in cascade.in

Comments

Comments
<PKA id list> run PKA_id 1 136102 2 136103 3 136104 4 136105 5 136182 6 136183 7 136184 8 136185 9 136262 10 136263 11 136264 12 136265 13 136342 14 136343 15 136344

XYZ columns

#NameUnitsDescription
1element
2xÅ
3yÅ
4zÅ
5atom indexAtom index