The scattering intensity distribution function of Al 2O 3/C composite microparticle have been calculated by using Aden?s and Kerker?s theory of Mie scattering. The factor affected on scattering intensity distribution is analysied.

• Aden和M .；Kerker复合微粒子Mie散射理论计算了Al2 O3/C复合微粒子的散射强度分布函数；分析了影响散射强度分布的因素