![5.2.2 Convection](https://imgs.zsbeike.com/imgs/K/K09534/k09534.0127.2[3d26a33ea0ff].png)
 Attheouterandinnersurfacesheattransporttakesplacebyconvection.Theconvectionratewilldependontheflowphysicalpropertiesandthevelocitygoverningtheboundarylayerthicknessattheinterfaces.Theheatfluxthroughbothlayersisdefinedas:Qr=2πrihi(Ti-Tl)=2πroho(Tn-To)(5.7) (共 682 字) [閱讀本文] >>