Screw dislocation in functionally graded magnetoelectroelastic solids
Source abstract
Abstract
A screw dislocation in a functionally graded magnetoelectroelastic material is investigated. The material properties exponentially changing along both x and y directions are considered and the mechanical–electric–magnetic coupling is discussed. Closed-form expressions for the mechanical, electric and magnetic components are derived using the general stress function method. The solutions can be applied as a fundamental result and reduced into the classic and piezoelectric cases. The study puts forth a direct way for screw dislocation analysis in inhomogeneous structures with multifield coupling.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Numerical methods in engineering · Ultrasonics and Acoustic Wave Propagation · Composite Structure Analysis and Optimization
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (26)
Show source-provided references
1. 10.1016/S0020-7683(99)00116-X10.1016/S0020-7683(99)00116-X ↗
2. 10.1088/0022-3727/38/8/R0110.1088/0022-3727/38/8/R01 ↗
3. 10.1063/1.283641010.1063/1.2836410 ↗
4. 10.1016/j.ijengsci.2005.01.00410.1016/j.ijengsci.2005.01.004 ↗
5. 10.1016/j.ijsolstr.2007.07.02410.1016/j.ijsolstr.2007.07.024 ↗
6. 10.1016/j.ijsolstr.2012.08.01010.1016/j.ijsolstr.2012.08.010 ↗
7. 10.1016/j.ijsolstr.2004.06.01510.1016/j.ijsolstr.2004.06.015 ↗
8. 10.1063/1.290118010.1063/1.2901180 ↗
9. 10.1016/j.jmps.2008.09.00410.1016/j.jmps.2008.09.004 ↗
10. 10.1016/j.jmps.2010.07.01210.1016/j.jmps.2010.07.012 ↗
11. 10.1016/j.ijengsci.2012.03.03410.1016/j.ijengsci.2012.03.034 ↗
12. 10.1063/1.290250110.1063/1.2902501 ↗
13. 10.1080/1478643080243814310.1080/14786430802438143 ↗
14. 10.1080/0950083080255570210.1080/09500830802555702 ↗
15. 10.1080/0950083080270207210.1080/09500830802702072 ↗
16. 10.1115/1.277716410.1115/1.2777164 ↗
17. 10.1016/j.ijsolstr.2010.02.00410.1016/j.ijsolstr.2010.02.004 ↗
18. 10.1016/j.commatsci.2011.06.01010.1016/j.commatsci.2011.06.010 ↗
19. 10.1016/j.euromechsol.2006.07.00410.1016/j.euromechsol.2006.07.004 ↗
20. 10.1016/j.ijsolstr.2007.11.01610.1016/j.ijsolstr.2007.11.016 ↗
21. 10.1016/j.ijsolstr.2011.06.01610.1016/j.ijsolstr.2011.06.016 ↗
22. 10.1016/j.ijsolstr.2011.12.00210.1016/j.ijsolstr.2011.12.002 ↗
23. 10.1016/j.mechrescom.2006.12.00410.1016/j.mechrescom.2006.12.004 ↗
24. 10.1016/j.ijsolstr.2011.02.00510.1016/j.ijsolstr.2011.02.005 ↗
25. 10.1016/j.mechrescom.2008.01.00710.1016/j.mechrescom.2008.01.007 ↗
26. 10.1016/S1359-6454(99)00289-X10.1016/S1359-6454(99)00289-X ↗