A backlighted imaging technique for particle size measurements in two-phase flows

Experiments in Fluids

Volumn 25, Issue 3, 1998, Pages 226-232

  Hay, K J ^a,b   Liu, Z C ^a   Hanratty, T J ^a  

^a UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

^b U S ARMY ENGINEER RESEARCH AND DEVELOPMENT CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DROP FORMATION; IMAGING TECHNIQUES; PARTICLE SIZE ANALYSIS;

BACKLIGHTED IMAGING METHOD;

TWO PHASE FLOW;

EID: 0032132066     PISSN: 07234864     EISSN: None     Source Type: Journal    
DOI: 10.1007/s003480050225     Document Type: Article

References (18)

1. Azzopardi BJ; Piearcy A; Jepson DM (1991) Drop size measurements for annular two-phase flow in a 20 mm diameter vertical tube. Exp Fluids 11: 191
2. Azzopardi BJ; Teixeira JCF (1992) Gas core turbulence and drop velocities in vertical annular two phase flow. 28th National Heat Transfer Conf. and Exhibition, San Diego, ASMFE HTV 197, 37
3. Asali JC (1984) Entrainment in vertical gas-liquid annular flows. Ph.D. Thesis, University of Illinois, Urbana
4. Asali JC; Leman GW; Hanratty TJ (1985a) Entrainment measurements and their use in design equations. Physicochem. Hydrodynam. 6: 207
5. Asali JC; Hanratty TJ; Andreussi P (1985b) Interfacial drag and film height for vertical annular flow. AIChE J 31: 895
6. Binder JL; Hanratty TJ (1991) A diffusion model for droplet deposition in gas/liquid annular flow. Int J Multiphase Flow 17: 1
7. DeVelis JB; Pareit GB; Thompson BJ (1988) The new physical optics notebook, p 147. SPIE
8. Fore LB; Dukler AE (1995) The distribution of drop size and velocity in gas-liquid annular flow. Int J Multiphase Flow 21: 137
9. Hay KJ; Liu Z; Hanratty TJ (1996) Relation of deposition to drop size when the rate law is nonlinear. Int J Multiphase Flow 22: 829
10. Hay KJ (1994) The effect of drop concentration on deposition in vertical annular two-phase flow. Ph.D. thesis, University of Illinois, Urbana
11. Lee MM (1987) Droplet motion and deposition in vertical turbulent pipe flow. Ph.D. thesis, University of Illinois, Urbana
12. Lee MM; Hanratty TJ; Adrian RJ (1989) An axial viewing photographic technique to study turbulence characteristics of particles. Int J Multiphase Flow 15: 787
13. Mei R; Adrian RJ; Hanratty TJ (1993) Particle dispersion in isotropic turbulence under the influence of non-Stokesian drag and gravitational settling. University of Illinois, Urbana, TAM Report No. 735, UILU-ENG-93-6033
14. Okada O; Fujimatsu T; Fujita H; Nakajima Y (1995) Measurement of droplet size distribution in an annular mist flow in a vertical pipe by immersion liquid method. Proc 2nd Int Conf Multiphase Flow, Kyoto, April 3-7, IP2-11
15. Reeks MW (1977) On the dispersion of small particles suspended in an isotropic turbulent fluid. J Fluid Mech 83: 529
16. Schadel SA; Leman GW; Binder JW; Hanratty TJ (1990) Rates of atomization and deposition in vertical annular flow. Int J Multiphase Flow 16: 363
17. Tatterson DF; Dallman JC; Hanratty TJ (1977) Drop size in annular gas liquid flows. AIChE J 23: 68
18. Vames JC; Hanratty TJ (1988) Turbulent dispersion of droplets for air flow in a pipe. Exp Fluids 6: 94