Third Order Elastic Constants and Pressure Derivatives of Second Order Elastic Constant of Some FCC Metals |
Author(s): |
| Dr. Vikram Singh , Physics Department , Agra College, Agra; Dr. B. K. Sharma, Physics Department , Agra College, Agra |
Keywords: |
| Two Body Potential, Bulk Modulus, Elastic Constants, Pressure Derivatives |
Abstract |
|
Third order elastic constants, pressure derivatives of second order elastic constants and first pressure derivative of Bulk Modulus of Nickel, Gold and Silver are carried out by taking simple two body potential ï† = - A r -n + B exp (-Pr m). Computed results of third order elastic constants, pressure derivatives of second order elastic constants and first derivative of Bulk Modulus are compare with experimental and calculated results of other investigators. Our calculated results are fairly well agreement with experimental results in comparison to computed results of other workers. |
Other Details |
|
Paper ID: IJSRDV8I20433 Published in: Volume : 8, Issue : 2 Publication Date: 01/05/2020 Page(s): 377-380 |
Article Preview |
|
|
|
|
