K e R R a T Ö z e l l i k l e r iThe convective heat transfer coefficient is:
$\dot{Q}=62.5 \times \pi \times 0.004 \times 2 \times (80-20)=100.53W$ The convective heat transfer coefficient is: $\dot{Q}=62
Assuming $Nu_{D}=10$ for a cylinder in crossflow, The convective heat transfer coefficient is: $\dot{Q}=62
Solution:
$\dot{Q}=10 \times \pi \times 0.004 \times 2 \times (80-20)=8.377W$ The convective heat transfer coefficient is: $\dot{Q}=62
The current flowing through the wire can be calculated by:
$\dot{Q}_{rad}=1 \times 5.67 \times 10^{-8} \times 1.5 \times (305^{4}-293^{4})=41.9W$
