About
Log in
Log in?
DTU users get better search results including licensed content and discounts on order fees.
Anyone can log in and get personalized features such as favorites, tags and feeds.
DTU Findit
DTU
Close advanced
{{problem}}
By field
Using AND/OR
By author
This tool can help you build boolean queries suitable for doing a broad search for different synonyms or spellings of each word. Start via the drop-down below or just start typing in the search field.
{{ row.typeTitle }}:
(
)
Author:
Chen
remove
Interpreted as:
title:(Levetid AND for AND solfangere AND i AND solvarmecentraler)
Suggestions: Include records that partially match the query
Previous
1
-
2
of
2
Next
1
Printed book
Levetid for solfangere i solvarmecentraler
Two HT solar collectors, which have been in operation at high temperature levels in Ottrupgaard solar heating plant for 15 years and in Marstal solar heating plant for 13 years, were in the spring of 2009 tested with regard to efficiency. The collectors were also inspected with the aim to evaluate the life time of the collectors. An old version of the HT solar collector, which has been in opera...
Year: 2009
Language: Danish
2
Report
Levetid for solfangere i solvarmecentraler
Arcon Solvarmes HT solfangere, som benyttes i store solvarmecentraler, er blevet undersøgt med hensyn til effektivitet og ældning. To solfangere, som har været i drift i solvarmecentralerne i Ottrupgård og Marstal i henholdsvis 15 og 13 år, er udvalgt til undersøgelserne. Undersøgelserne viste
Year: 2009
Language: Danish
