1.3. Use the cross-correlation technology to measure the mean solids velocity along the chord, and simulate researches on LBP reconstruction algorithm and FBP reconstruction algorithm to reconstruct the vertical velocity field.
2.The structure parameters, such as the correlation distance a c, average chord lengths , mean square radius gyration g, and integral invariant Q were obtained based on Debye-Bueche scattering theory.
用Debye Bueche光散射理论的结构参数 ,如相关距离ac、平均弦长 l、旋转半径 Rg 和积分不变量Q等表征了合金中分散相的尺度及其分布在连续相中的均匀性 ,用扫描电子显微镜 (SEM )定量测定了合金中分散相尺寸的大小和尺寸分布。收藏指正
