How do I plot heat transfer coefficient (h) against values not used in the equation?

3 次查看（过去 30 天）
Bixius
Bixius 2018-7-11
回答： Torsten 2018-7-11
I have used a range of Reynolds number to find the Nusselt number using an existing correlations:
Pr = 7.02;
Re = 5000:20000;
Nu = 0.9553*Pr^0.4*Re.^0.5;
Next I have found the heat transfer coefficient using the equation
D = 0.897e-3;
k = 0.6;
h = Nu.*k/D;
How can I plot the values of the heat transfer against the initial range of Reynolds number?

请先登录，再回答此问题。

采纳的回答

Torsten
Torsten 2018-7-11
Pr = 7.02;
Re = 5000:20000;
Nu = 0.9553*Pr^0.4*Re.^0.5;
D = 0.897e-3;
k = 0.6;
h = Nu*k/D;
plot(Re,h)

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Heat and Mass Transfer 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by