刊名:International Journal of Heat and Mass Transfer
出版年:2017
出版时间:March 2017
年:2017
卷:106
期:Complete
页码:1-6
全文大小:1312 K
卷排序:106
文摘
A modified bidirectional thermal resistance model is proposed. The heat flow through the phosphor layer is further considered. The calculated results agree well with the experimental results. Phosphor temperature rises faster than junction temperature with rising current.