| Reference | Flow configuration | Dimension mm | Fluid velocity m/s | Carrier phase | Particles material | Particle density kg/m3 | Particle equivalent Dia. mm | Particle shape | Seeding particle μm | Volume fraction | Mass loading | Measuring technique |
| Knowles, Kiger 2012 [44] | rectangular glass horizontal | 218 - 268 micron |
| water | soda lime glass | 2500 |
| spherical | hollow silver-coated glass spheres 15 |
|
| PIV |
| Bellani et al. 2012 [27] | rectangular tank | 800 × 800 × 1620 | 0 | water | hydrogel that is 99.5% water | 1020 | ds = 8 le = 16 de = 8 | spherical & ellipsoidal | 10 silver coated glass particles | 0.0014 |
| Stereo-PIV |
| Li 2012 [39] | horizontal channel | 30 × 300 × 6000 | 6.64 | air | Polythene | 1030 | 0.06 | spherical | 5 |
| 10−4 to 10−3 | PIV |
| Capone et al. 2015 [16] | horizontal jet | Dia. 70 × 2200 |
| water | Polyamide 6.6 | 1130 - 1150 | l = 0.32 d = 0.024 | rod-like | 10 |
| 2 × 10−3 & 6 × 10−3 | PIV |
| Goswami 2011 [42] | vertical channel | 40 × 380 |
| air | glass | 2500 | 0.06, 0.08, 0.12, 0.14 | spherical | 1 - 2 | 9:15 × 10−5 | 0.19 | PIV |
| TANAKA 2010 [43] | nearly spherical chamber |
|
| air | glass and polystyrene | 2500, 2500, 1000 | 0.5, 0.25, 0.25 | spherical | Aluminum dioxide particles 0.3 |
| 0.12 - 0.41 | PIV |
| Li 2010 [38] | horizontal channel | 30 × 300 × 6000 | 6.644 | air | Polythene | 1030 | 0.60, 0.11 | spherical | 5 - 10 | 0, 2.85 × 10−7, 1.14 × 10−6 5.7 × 10−6 | 0, 2.5 × 10−4, 1 × 10−3 and 5 × 10−3 | PIV |
| Lu 2009 [45] | horizontal pipe | 75 Dia. | 12.0 | air | glass | 2550 | 0.11 | spherical |
|
| 1.6% | LDA |
| Zhou 2009 [46] | vertical water tank | 500 × 500 × 1000 | 0 | water | Polystyrene | 1050 - 1077 | 2.78 - 7.94 | spherical and cylindrical |
|
| single particle | PIV |
| Mandø 2009 [17] | vertical jet | Dia. 40 | 7 | air | glass, polystyrene | 2500, 1030 | 0.88 - 1.820, 2.444, 2.815 | spherical, disk, Prolate spheroid | 1 |
| 0 - 21.9 g/s | LDA |
| Mathisen et al. 2008 [47] | vertical | 42 Dia | 6,7, 8, & 9 | air | ZrO2 (Zirconium oxide) & glass | 3800 & 2500 | 0.530 & 0.518 | spherical |
| 0.150, 0.200, 0.250 |
| LDA & PIV |
| Zhang et al. 2007 [48] | 45 inclined circular pipe | 40 Dia. |
| air | polypropylene, PP | 1123 | 2.80 | spherical |
| 0.16 |
| ECT, PIV |
| Laín Sommerfeld 2007 [49] | horizontal channel | 6000 × 35 × 350 | up to 30 | air | quartz and duroplastic | 2650, 1480 | 0.185 and 0.24 | non-spherical | 4 |
| up to 2 kg/kg air | (PDA) |
| Hwang 2006 [30] | nearly spherical chamber |
|
| air | glass | 2500 | 0.165 | spherical |
|
| 0.3 | PIV |
| Wu et al. 2006 [36] | horizontal channel | 30 × 300 × 6000 | 6.603 | air | Polythene | 1030 | 0.06, 0.11 | spherical | 5 - 10 | 6 × 10−7 −4.8 × 10−5 | 5 × 10−4 4 × 10−2 | PIV |
| Geiss et al. 2004 [28] | vertical downward channel | 200 × 200 | 10 | air | glass | 2500 | 0.12, 0.24, 0.48 | spherical | 1 | 8.5 × 10−5, 6.1 × 10−4, 4.1 × 10−4 | 0.177, 1.272, 0.855 | PDA |
| Ljus 2002 [50] | horizontal pipe | 104 × 10,000 | 12&19 | air | polyacrylate, pulp | 1000 | 0.1 - 0.8 & 3 with AR = 50 | spherical & fiber |
|
| 0.01 0.1 | hot film |
| Laı́n et al. 2002 [51] | horizontal air channel | 35 × 3,506,000 | up to 30 | air | glass | 2500 | 0.06, 0.1, 0.195, 0.625, 1 | spherical | 4 |
| 2 | PDA |
| Kiger Pan 2002 [52] | horizontal channel | 40 × 360 × 4880 | 0.595 | water | glass | 2600 | 0.18 - 0.212 | spherical |
|
| 4 × 10−3 | PIV |