作者: Olivier Rosseler , Aron Habte , Manajit Sengupta , Christian A. Gueymard , David M. Burns
DOI: 10.1016/B978-0-12-818367-0.00013-8
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摘要: Abstract Accelerated aging tests are designed to estimate the useful life of products in their end-use environment. There is currently no simple way answer age-old question: “How long should I run my weathering test reproduce 1 year outdoor aging?” At very least, there need (1) evaluate acceleration rate associated with each stress factor and (2) intensity factors that under scrutiny exposed natural aging. In this chapter, a model introduced calculate ratio between ultraviolet (UV) irradiance global horizontal (GHI). This method was empirically derived from measured or simulated data validated against observations. provides UV dose samples at any location.