Zobrazeno 1 - 7
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pro vyhledávání: '"Warren D. Ketola"'
Autor:
Warren D. Ketola
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 1657:63-70
Laboratory-accelerated weathering tests are used instead of outdoor weathering tests in specifications for products intended for long-term outdoor use because they provide fast results. These accelerated tests are used as a measure of acceptable weat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e7413071cf8b49cc155b78225c79a2c
https://doi.org/10.3141/1657-09
https://doi.org/10.3141/1657-09
Solarization caused by aging of the borosilicate glass filters used for xenon arc lamps has a very large effect on the short wavelength ultraviolet radiation emitted by the lamps, even with strict control of irradiance. If irradiance is precisely con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6dee8f922a594967e03bf0012a1b3ea
https://doi.org/10.1520/stp16152s
https://doi.org/10.1520/stp16152s
Autor:
Warren D. Ketola, Richard M. Fischer
Research conducted in the past ten years under the auspices of ASTM G-3 has been pointed at evaluating the quality of test information that is obtained when following the G-3 weathering standards. The results of these studies indicated that gloss dat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05cbca0409c83b51acb51b2d7eb32032
https://doi.org/10.1520/stp16149s
https://doi.org/10.1520/stp16149s
Publikováno v:
Progress in Organic Coatings. 19:165-179
Accelerated weathering tests have traditionally been assumed to be highly reproducible. This paper examines the within and between laboratory variability associated with commonly used accelerated weathering tests and devices. Examples of how variabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0ec324d2485441290bc13b96f31ca0c
https://doi.org/10.1016/0033-0655(91)80005-4
https://doi.org/10.1016/0033-0655(91)80005-4
Publikováno v:
Service Life Prediction of Polymeric Materials ISBN: 9780387848754
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5423720f8e7267ca0d4504f12bed9e3
https://doi.org/10.1007/978-0-387-84876-1_5
https://doi.org/10.1007/978-0-387-84876-1_5
Autor:
Kenneth T. Gillen, F. Louis Floyd, Norman C. Billingham, Roger L. Clough, Robert L. Feller, John P. Wineberg, Jonathan W. Martin, Sam C. Saunders, Douglas Grossman, Warren D. Ketola
Publikováno v:
Journal of the American Institute for Conservation. 36:82
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1aadfcea1521371b3d573168721748c
https://doi.org/10.2307/3180085
https://doi.org/10.2307/3180085
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