Yongming Zhu

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For multiple-chip high power LED arrays, a high temperature uniformity among LED chips is the guarantee of optical performance, thermal stability and reliability of the devices. Single-layer microchannel heat sink (SMHS) is a good alternative to reach this goal, but its performance is limited because the water temperature may rise at the downstream of the(More)
Thermal management of the electronic devices who work intermittently with the method of latent heat storage is regarded as one of the most prospective alternative passive thermal management solutions. In this paper, the thermal management performance of the hybrid heat sink with the bottom of the fins immersed in the phase change material (PCM) is studied(More)
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