ENME315: Chapter 3 Finned Surfaces Handout HEAT TRANSFER FROM FINNED SURFACES Conduction and convection in a straight fin of uniform cross-sectional area Fin tip boundary conditions A πΜ πΜ πΜ = πΜ πΜ πΜ D Temperature distribution and heat loss for fins of uniform cross section πΈΜπππ 1/2 ENME315: Chapter 3 Finned Surfaces Handout 2/2