outdoor exposure test

基本解釋

The results show that UV arc aging speed is obviously faster than xenon arc aging and outdoor exposure for EVA and PE film, the changing trend of xenon arc aging test iss.
實(shí)驗(yàn)結(jié)果表明：對(duì)于EVA和PE農(nóng)用棚膜來(lái)說(shuō)，紫外燈老化速度明顯快于氙燈老化及大氣曝露，氙燈老化實(shí)驗(yàn)與大氣曝露實(shí)驗(yàn)的變化趨勢(shì)相接近，說(shuō)明氙燈老化實(shí)驗(yàn)與大氣曝露實(shí)驗(yàn)的相關(guān)性較好。
Two artificial weathering tests were conducted according to different standards, and correlations between outdoor exposure test and artificial weathering tests were compared.
并根據(jù)不同的試驗(yàn)標(biāo)準(zhǔn)進(jìn)行了兩種人工氣候老化試驗(yàn)，比較了這兩種方法與自然氣候暴露試驗(yàn)結(jié)果的相關(guān)性。
Problems that need to be considered when the outdoor atmosphere exposure test method, such as exposure test conditions, test samples, test term, test time , examining periods, p…
提出了制訂汽車(chē)產(chǎn)品室外大氣暴露試驗(yàn)方法需要考慮的問(wèn)題，即暴露試驗(yàn)條件、試樣、試驗(yàn)期限、投試時(shí)間、檢測(cè)周期、檢測(cè)注意事頂和結(jié)果評(píng)價(jià)。