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a question of the DO radiation model

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Old   October 15, 2013, 06:11
Exclamation a question of the DO radiation model
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Hi, I used the DO radiation model in FLUENT to model the light source irradiation, and the lamp wall was set to semi-transparent media, and the value of direct irradiation was set to 130 W/m2. After the calculation was done, the contour value at the lamp surface was displayed around the value of 2000 W/m2. My question is: what is the specific meaning of "incident radiation" ? Thanks!
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