Abstract
The electromagnetic parameters of DT-50/exopy composite system were discussed. Considering the effect of radius, conductance and penetration of ultra-fine absorbent, extended Maxwell-Garnett theory to which the function A(a,σ,εi,ω) is introduced can simulate the electromagnetic properties of the composite system. Maxwell-Garnett formula and extended M-G are applied to most composite systems embedded in metal particles but can't calculate the effective EM parameters of uneven system. Extended M-G formula is more accurate.
| Original language | English |
|---|---|
| Pages (from-to) | 15-20 |
| Number of pages | 6 |
| Journal | Hangkong Cailiao Xuebao/Journal of Aeronautical Materials |
| Volume | 24 |
| Issue number | 3 |
| Publication status | Published - Jun 2004 |
Keywords
- Effective EM parameter
- Maxwell-Garnett theory
- Radar absorbing materials