Sökning: "Lifeng Li"

Hittade 1 uppsats innehållade orden Lifeng Li.

  1. 1. Numerical study of surface heat transfer enhancement in an impinging solar receiver

    Master-uppsats, Uppsala universitet/Fasta tillståndets fysik

    Författare :Lifeng Li; [2014]
    Nyckelord :Jet impingement; Computational fluid dynamics CFD ; Conjugate heat transfer; Ribbed surface; Solar receiver;

    Sammanfattning : During the impinging heat transfer, a jet of working fluid, either gas or liquid, will besprayed onto the heat transfer surface. Due to the high turbulence of the fluid, the heat transfer coefficient between the wall and the fluid will be largely enhanced. LÄS MER