Fluid to particle convective heat transfer coefficient in a horizontal scraped surface heat exchanger determined from relative velocity measurement

Journal of Food Process Engineering

Volumn 19, Issue 1, 1996, Pages 75-95

  Balasubramaniam, V M ^a,b   Sastry, S K ^a  

^a OHIO STATE UNIVERSITY   (United States)

^b ILLINOIS INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CALCULATIONS; CORRELATION METHODS; FLOW OF FLUIDS; FLOW VISUALIZATION; HEAT CONVECTION; HEAT EXCHANGERS; NUSSELT NUMBER; PARTICLE SIZE ANALYSIS; PARTICLES (PARTICULATE MATTER); VELOCITY MEASUREMENT; VISCOSITY;

CONTINUOUS FLOW; FLOW RATE; ROTATIONAL SPEED;

HEAT TRANSFER COEFFICIENTS;

EID: 0030122619     PISSN: 01458876     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1745-4530.1996.tb00382.x     Document Type: Article

References (21)

1. ALHAMDAN, A. and SASTRY, S.K. 1990. Natural convection heal transfer between non-Newtonian fluids and an irregular shaped particle. J. Food Process Engineering 13 113-124.
2. BALASUBRAMANIAM, V.M. and SASTRY, S.K. 1994a. Liquid-co-particle convective heat transfer in non-Newtonian carrier medium during continuous tube flow J. Food Engr. 23, 169-187.
3. BALASUBRAMANIAM, V.M. and SASTRY, S.K 1994b. Liquid-to-particle heat transfer in continuous flow through a horizontal scraped surface heat exchanger. Trans. IChemE. Part C. 72 189-196.
4. BOTT, T.R., AZOORY, S. and PORTER, K.E. 1968. Scraped surface heat exchanger. Part 2. Effects of axial dispersion on heat transfer. Trans IChemE. 46, T37-T43.
5. CUEVAS, R. and CHERYAN, M. 1982. Heat transfer in a vertical liquid-film scraped-surface heat exchanger. Application of the penetration theory and wilson plots models. J. Food Process Engineering 5, 1-21.
6. HÄRRÖD, M. 1990. Modeling the media-side heat transfer in scraped-surface heat exchangers. J. Food Engr. 13, 1-21.
7. th Intl. Cong. on Engineering and Food, July 7-10. Edmonton. Alberta, Canada.
8. INCROPERA, F.P. and DEWITT, D.P. 1990. Introduction to Heat Transfer, 2nd. Ed. Addison-Wesley, Reading, MA.
9. KRAMERS, H. 1946. Heat transfer from spheres to flowing media. Physica 12 (2), 61-80.
10. th Ed. Duxbury Press. Belmont, CA.
11. MWANGI, J.M., RIZVI, S.S.H. and DATTA, A. 1993. Heat transfer to a particle in shear flow: application in aseptic processing. J. Food Engr. 19, 55-74.
12. PFLUG, I.J., BERRY, M.R. and DIGNAN, D.M. 1990. Establishing the heat-preservation process for asepcically-packaged low-acid food containing large particulates. sterilized in a continuous heat-hold-cool system. J. Food Sci. 53(4), 312-321.
13. RANZ, W.E. and MARSHALL, W.R., Jr. 1952. Evaporation from drop. Chem. Eng. Progress 48, 141.
14. SAS. 1989. SAS User's Guide: Statistics, Version 6. SAS Institute, Cary, NC.
15. SASTRY, S.K., HESKITT, B.F. and BLAISDELL, J.L. 1989. Experimental and modeling studies on convective heat transfer at the particle-liquid interface in aseptic processing systems. Food Technol. 41(3) 132-136, 143.
16. SASTRY, S.K., LIMA, M.A., BRIM, J., BRUNN, T. and HESKITT, B.F. 1990. Liquid-to-particle heat transfer during continuous tube flow: Influence of flow rate and particle to tube diameter ratio. J. Food Process Engineering 13, 239-253.
17. TROMMELEN, A.M. 1967. Heat transfer in a scraped-surface heat exchanger. Trans. IChemE. 45(19), T176-T178.
18. WEISSER, H. 1972. Untersuchungen zum Warrneubergang im Kratzkuhler. Ph.D. thesis, Karlsruhe Univ., Germany.
19. WHITAKER, S. 1972. Forced convection heat transfer correlations for flow in pipes, past flat plates, single cylinders, single spheres, and for flow in packed beds and tube bundles. AIChE J. 18(2), 361-370.
20. ZITOUN, K.B. and SASTRY, S.K. 1994. Determination of convective heat transfer coefficient between fluid and cubic particle in continuous tube flow using noninvasive experimental techniques. J. Food Process Engineering 17, 209-228.
21. ZURITZ, C.A., MCCOY, S.C. and SASTRY, S.K. 1990. Convective heat transfer coefficients for irregular particles immersed in non-Newtonian fluids during tube flow. J. Food Engr. 11 159-174.