INFLUENCE OF CONDENSATION ON THE TRANSMISSION OF LIGHT AND HEAT EXCHANGE OF GREENHOUSE-COATING MATERIALS.

INFLUENCE OF CONDENSATION ON THE TRANSMISSION OF LIGHT AND HEAT EXCHANGE OF GREENHOUSE-COATING MATERIALS./ INFLUENCE DE LA CONDENSATION SUR LA TRANSMISSION LUMINEUSE ET LES ECHANGES THERMIQUES DES MATERIAUX DE COUVERTURE DES SERRES.

Author(s) : FAHNRICH I., MEYER J., ZABELTITZ C. von

Type of article: Periodical article

Summary

REPORT OF LABORATORY EXPERIMENTSCARRIED OUT TO MEASURE THE EFFECTS OF CONDENSATION ON DIFFERENT COATING MATERIALS FOR GREENHOUSES. THE EXPERIMENTAL DEVICE USED IS DESCRIBED, AND THE RESULTS ARE DISCUSSED, WHICH WERE OBTAINED WITH GLASS, WITH POLYETHYLENE FILMS EITHER TREATED AGAINST DROPLET FORMATION OR NOT, AND DOUBLE-WALL SHEETS, EITHER TREATED OR NOT. THE SLOPES STUDIED ARE 0, 15 AND 30 DEG AND THE EFFECTS ARE MEASURED ON: THE FORMATION OF DROPLETS, THE LIGHT TRANSMISSION, THE HEAT EXCHANGE COEFFICIENT AND THE QUANTITY OF WATER DEPOSITED. J.R.

Details

Original title: INFLUENCE OF CONDENSATION ON THE TRANSMISSION OF LIGHT AND HEAT EXCHANGE OF GREENHOUSE-COATING MATERIALS./ INFLUENCE DE LA CONDENSATION SUR LA TRANSMISSION LUMINEUSE ET LES ECHANGES THERMIQUES DES MATERIAUX DE COUVERTURE DES SERRES.
Record ID : 1990-2558
Languages: French
Source: Plasticulture - n. 84
Publication date: 1989
Document available for consultation in the library of the IIR headquarters only.

Links

See the source

Indexing

Themes: Air conditioning in laboratories and industry
Keywords: Heat transfer; Greenhouse; Condensation