Mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes

Mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes

Tne effects of property variation on heat transfer to supercritical pressure fluids are reviewed, An experiment with supercritical pressure carbon dioxide is described for vertical flow in tubes of 5, 8 and 19mm diameter. Criteria are presented for the absence of buoyancy effects for upward and down...

Full description

Bibliographic Details
Main Author: Fewster, Jonathan
Published: University of Manchester 1976
Subjects:
621.4022
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.524682
id ndltd-bl.uk-oai-ethos.bl.uk-524682
record_format oai_dc
spelling ndltd-bl.uk-oai-ethos.bl.uk-5246822015-09-03T03:18:39ZMixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipesFewster, Jonathan1976Tne effects of property variation on heat transfer to supercritical pressure fluids are reviewed, An experiment with supercritical pressure carbon dioxide is described for vertical flow in tubes of 5, 8 and 19mm diameter. Criteria are presented for the absence of buoyancy effects for upward and downward fLlow, and the published correlations for buoyancy free heat transfer to supercritical pressure fluids are critically examined, using the published data. Mixed convection correlations are presented for upward and downward flow in the form NU/Nu force = O (Gr/Reb 2.7) An experiment with atmospheric pressure water flowing in a vertical tube of 100mm diameter shows that the buoyancy correlations perform satisfactorily for mixed convection in fluids vrithout severe property variations.621.4022University of Manchesterhttp://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.524682Electronic Thesis or Dissertation
collection NDLTD
sources NDLTD
topic 621.4022
spellingShingle 621.4022
Fewster, Jonathan
Mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes
description Tne effects of property variation on heat transfer to supercritical pressure fluids are reviewed, An experiment with supercritical pressure carbon dioxide is described for vertical flow in tubes of 5, 8 and 19mm diameter. Criteria are presented for the absence of buoyancy effects for upward and downward fLlow, and the published correlations for buoyancy free heat transfer to supercritical pressure fluids are critically examined, using the published data. Mixed convection correlations are presented for upward and downward flow in the form NU/Nu force = O (Gr/Reb 2.7) An experiment with atmospheric pressure water flowing in a vertical tube of 100mm diameter shows that the buoyancy correlations perform satisfactorily for mixed convection in fluids vrithout severe property variations.
author Fewster, Jonathan
author_facet Fewster, Jonathan
author_sort Fewster, Jonathan
title Mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes
title_short Mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes
title_full Mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes
title_fullStr Mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes
title_full_unstemmed Mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes
title_sort mixed forced and free convective heat transfer to supercritical pressure fluids flowing in vertical pipes
publisher University of Manchester
publishDate 1976
url http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.524682
work_keys_str_mv AT fewsterjonathan mixedforcedandfreeconvectiveheattransfertosupercriticalpressurefluidsflowinginverticalpipes
_version_ 1716818087870726144

Similar Items