Thermal performance of chilled-water cooling coils operating at low water velocities.
Author(s) : MIRTH D. R., RAMADHYANI S., HITTLE D. C.
Summary
Experimental results have been presented that demonstrate that chilled-water cooling coils operating at low water-side Reynolds numbers do not perform as well as predicted by the manufacturer's software. An analysis revealed that this problem could be mitigated by using the Gnielinski correlation instead of Dittus-Boelter correlation to predict the water-side heat transfer coefficient.
Details
- Original title: Thermal performance of chilled-water cooling coils operating at low water velocities.
- Record ID : 1994-0893
- Languages: English
- Source: ASHRAE Transactions 1993.
- Publication date: 1993
- Document available for consultation in the library of the IIR headquarters only.
Links
See other articles from the proceedings (37)
See the conference proceedings
Indexing
-
Experimental study and calculation method of he...
- Author(s) : GUILPART J., FLICK D., FOURNAISON L., LALLEMAND A., BEN LAKHDAR M.
- Date : 1998/11/17
- Languages : English
- Source: Heat transfer in condensation and evaporation: application to industrial and environmental processes. Preprints of the EUROTHERM Seminar 62.
View record
-
AN APPROACH TO THE SOLUTION OF THE FROST GROWTH...
- Author(s) : MALHAMMAR A.
- Date : 1987/08/24
- Languages : English
- Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
- Formats : PDF
View record
-
Experimental study on cooling coil performance ...
- Author(s) : ZHAO J. M., LIU Y. H., ZHANG E. Z., CHEN P. L.
- Date : 1997/09/09
- Languages : English
- Source: International Symposium on Air Conditioning in High Rise Buildings - 1997
- Formats : PDF
View record
-
An experiment on frosting phenomena in a fin bu...
- Author(s) : KOYAMA S., KIM D. H., KUWAHARA K., et al.
- Date : 2006/07/17
- Languages : English
- Source: 2006 Purdue Conferences. 18th International Compressor Engineering Conference at Purdue & 11th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
- Formats : PDF
View record
-
AN IRREVERSIBILITY ANALYSIS OF CHILLED WATER CO...
- Author(s) : MIRTH D., HITTLE D. C., SENSER D. W.
- Date : 1988
- Languages : English
View record