Theory of the temperature dependence of second-order elastic constants in cubic materials

1975 ◽  
Vol 11 (10) ◽  
pp. 3990-3997 ◽  
Author(s):  
J. A. Garber ◽  
A. V. Granato
1999 ◽  
Vol 41 (2) ◽  
pp. 208-212 ◽  
Author(s):  
B. P. Sorokin ◽  
D. A. Glushkov ◽  
K. S. Aleksandrov

1997 ◽  
Vol 56 (9) ◽  
pp. 5200-5206 ◽  
Author(s):  
Alfons Gonzàlez-Comas ◽  
Lluís Mañosa ◽  
Antoni Planes ◽  
F. C. Lovey ◽  
J. L. Pelegrina ◽  
...  

1993 ◽  
Vol 85 (9) ◽  
pp. 805-809 ◽  
Author(s):  
S.S. Bedi ◽  
Major Singh ◽  
Jaspal Singh

Open Physics ◽  
2015 ◽  
Vol 13 (1) ◽  
Author(s):  
Lili Liu ◽  
Xiaozhi Wu ◽  
Weiguo Li ◽  
Rui Wang ◽  
Qing Liu

AbstractThe high temperature and pressure effects on the elastic properties of the AgRE (RE=Sc, Tm, Er, Dy, Tb) intermetallic compounds with B2 structure have been performed from first principle calculations. For the temperature range 0-1000 K, the second order elastic constants for all the AgRE intermetallic compounds follow a normal behavior: they decrease with increasing temperature. The pressure dependence of the second order elastic constants has been investigated on the basis of the third order elastic constants. Temperature and pressure dependent elastic anisotropic parameters A have been calculated based on the temperature and pressure dependent elastic constants.


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