Vorschlag zur Berechnung beheizter kriechender Fallfilme
An analysis is presented for flow properties of a viscous liquid film falling on a heated inclined plane. The mathematical techniques of boundary-layer theory are used, and the continuum-, monumentum- and energy equations are solved numerically using an explicit difference technique. An iterative m...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | deu |
| Published: |
Swiss Chemical Society
1977-08-01
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| Series: | CHIMIA |
| Online Access: | https://www.chimia.ch/chimia/article/view/9376 |
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| _version_ | 1850283607621369856 |
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| author | B. Covelli J. Dreier E. Herren |
| author_facet | B. Covelli J. Dreier E. Herren |
| author_sort | B. Covelli |
| collection | DOAJ |
| description |
An analysis is presented for flow properties of a viscous liquid film falling on a heated inclined plane. The mathematical techniques of boundary-layer theory are used, and the continuum-, monumentum- and energy equations are solved numerically using an explicit difference technique. An iterative method of balances of materials and energy performs the stability of the computations. Experiments carried out with Newtonian Oppanol are in good agreement with the predictive values of the presented analysis.
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| format | Article |
| id | doaj-art-aacbed96e3e844519fde10b072114dcd |
| institution | OA Journals |
| issn | 0009-4293 2673-2424 |
| language | deu |
| publishDate | 1977-08-01 |
| publisher | Swiss Chemical Society |
| record_format | Article |
| series | CHIMIA |
| spelling | doaj-art-aacbed96e3e844519fde10b072114dcd2025-08-20T01:47:45ZdeuSwiss Chemical SocietyCHIMIA0009-42932673-24241977-08-0131810.2533/chimia.1977.321Vorschlag zur Berechnung beheizter kriechender FallfilmeB. Covelli0J. Dreier1E. Herren2Institut für Verfahrens- und Kältetechnik der ETH ZürichInstitut für Verfahrens- und Kältetechnik der ETH ZürichInstitut für Verfahrens- und Kältetechnik der ETH Zürich An analysis is presented for flow properties of a viscous liquid film falling on a heated inclined plane. The mathematical techniques of boundary-layer theory are used, and the continuum-, monumentum- and energy equations are solved numerically using an explicit difference technique. An iterative method of balances of materials and energy performs the stability of the computations. Experiments carried out with Newtonian Oppanol are in good agreement with the predictive values of the presented analysis. https://www.chimia.ch/chimia/article/view/9376 |
| spellingShingle | B. Covelli J. Dreier E. Herren Vorschlag zur Berechnung beheizter kriechender Fallfilme CHIMIA |
| title | Vorschlag zur Berechnung beheizter kriechender Fallfilme |
| title_full | Vorschlag zur Berechnung beheizter kriechender Fallfilme |
| title_fullStr | Vorschlag zur Berechnung beheizter kriechender Fallfilme |
| title_full_unstemmed | Vorschlag zur Berechnung beheizter kriechender Fallfilme |
| title_short | Vorschlag zur Berechnung beheizter kriechender Fallfilme |
| title_sort | vorschlag zur berechnung beheizter kriechender fallfilme |
| url | https://www.chimia.ch/chimia/article/view/9376 |
| work_keys_str_mv | AT bcovelli vorschlagzurberechnungbeheizterkriechenderfallfilme AT jdreier vorschlagzurberechnungbeheizterkriechenderfallfilme AT eherren vorschlagzurberechnungbeheizterkriechenderfallfilme |