K
Kris F. Wiedenheft
Researcher at Duke University
Publications - 2
Citations - 111
Kris F. Wiedenheft is an academic researcher from Duke University. The author has contributed to research in topics: Hotspot (geology) & Heat flux. The author has an hindex of 2, co-authored 2 publications receiving 74 citations.
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Journal ArticleDOI
Hotspot cooling with jumping-drop vapor chambers
Kris F. Wiedenheft,H. Alex Guo,Xiaopeng Qu,Jonathan B. Boreyko,Fangjie Liu,Kungang Zhang,Feras Eid,Arnab Choudhury,Zhihua Li,Chuan-Hua Chen +9 more
TL;DR: In this paper, a jumping-drop vapor chamber consisting of parallel plates of a superhydrophilic evaporator and a super-hydrophobic condenser is proposed to address mobile hotspots with a pathway toward effective thermal transport in the out-ofplane direction.
Journal ArticleDOI
Hotspot Size Effect on Conductive Heat Spreading
TL;DR: In this article, the authors presented exact and approximate analytical solutions of steady-state hotspot cooling with a planar heat spreader, which is subjected to adiabatic conditions except for a hotspot centered at the top surface and a constant temperature at the bottom surface.