Numerical Study on Spreading and Vaporization Process of Liquid Nitrogen Droplet Impinging on Heated Wall

Micro-structured surfaces can affect heat transfer mechanisms because of enlarged specific surface areas. However, employing the Leidenfrost effect during liquid nitrogen (LN<sub>2</sub>) droplet cooling of a heated micro-structured surface possessing a fin with a spacing much smaller th...

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Bibliographic Details
Main Authors: Liu Wang, Yue Ding, Yinan Qiu, Yunxing Yu, Junlong Xie, Jianye Chen
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/15/22/8700