Heat conditioning through deflection/reflection/absorption of electromagnetic waves
摘要
說(shuō)明書
Case study 3. In case study 3, a ring made of silica of thickness 0.1 mm and covering an area of 786750 m{circumflex over (?)}2 blocks 70% of light and radiation via reflection and absorption. For the time between hours 10 to 11, the affected area temperature rose 0.75 C degree less than its surrounding area, from 11 to 12 pm the affected area temperature rose 1.88 C degrees less than its surrounding area, for the time between hours, 12 to 1 pm the affected area temperature rose 2.97 degrees less than its surrounding area, from 1 to 2 pm the affected area temperature rose 3.90 C degrees less than its surrounding area, for a total difference of 9.50 C degrees less than the surrounding area during 4 hours, and corresponding to solar flux per hours from 10 to 2 pm 0.034 W/m{circumflex over (?)}2, 0.055 W/m{circumflex over (?)}2, 0.075 W/m{circumflex over (?)}2, 0.095 W/m{circumflex over (?)}2 respectively.
