scholarly journals Atomistic study of shock Hugoniot of single crystal Mg

2017 ◽  
Author(s):  
Garvit Agarwal ◽  
Avinash M. Dongare
Keyword(s):  
Single Crystal ◽  
Shock Hugoniot ◽  
Atomistic Study

scholarly journals Shock Hugoniot measurements of single-crystal 1,3,5-triamino-2,4,6-trinitrobenzene (TATB) compressed to 83 GPa

2020 ◽  
Vol 127 (18) ◽  
pp. 185901 ◽  
Author(s):  
M. C. Marshall ◽  
A. Fernandez-Pañella ◽  
T. W. Myers ◽  
J. H. Eggert ◽  
D. J. Erskine ◽  
...  
Keyword(s):  
Single Crystal ◽  
Shock Hugoniot

Lattice Thermal Conductivity of Fe-Cr Alloys With 〈001〉 Tilt Boundaries: An Atomistic Study

2014 ◽  
Author(s):  
Ishraq Shabib ◽  
Mohammad Abu-Shams ◽  
Mujibur R. Khan
Keyword(s):  
Thermal Conductivity ◽  
Molecular Dynamics ◽  
Single Crystal ◽  
Grain Boundaries ◽  
Lattice Thermal Conductivity ◽  
The Other ◽  
Tilt Boundaries ◽  
Cr Concentration ◽  
Non Equilibrium Molecular Dynamics ◽  
Atomistic Study

The objective of this study is to examine lattice thermal conductivity (κ) of Fe-Cr alloys containing different 〈001〉 tilt grain boundaries (GBs). The effects of Cr concentration (2 and 10%) and three different 〈001〉 tilt boundaries (Σ5{310}, Σ13{510}, and Σ17{530}) have been examined at 70K using the reverse non-equilibrium molecular dynamics (rNEMD) simulation technique. The results exhibit higher κ for Fe or Fe-Cr models with Σ5[310] GB. The values are 2–4% and 12–16% more than those of models with Σ13[510] and Σ17[530] GBs, respectively. Pure Fe single crystal models exhibit higher conductivities than Fe/Fe-Cr models with various Σ tilt boundaries. κ decreases 7–9% as GBs are introduced into the pure Fe single crystal models. On the other hand, the conductivities of Fe-Cr models are affected more by the Cr concentration than the presence of a particular GB. As 10% Cr is added into the system the conductivity decreases by 7.6–9.4% compared to the pure Fe models.

scholarly journals Shock Hugoniot of single crystal copper

2010 ◽  
Vol 107 (2) ◽  
pp. 023506 ◽  
Author(s):  
R. Chau ◽  
J. Stölken ◽  
P. Asoka-Kumar ◽  
M. Kumar ◽  
N. C. Holmes
Keyword(s):  
Single Crystal ◽  
Single Crystal Copper ◽  
Shock Hugoniot
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