9540cb07-afb5-4dbd-a55a-1b7dba90ff38 14 3 5 auto

&[DATE] &[TIME] - &[FILENAME]

..... Lab command line info .....

4. Plot/solve on the canvas ... =>

Observe . . .

1. This section [4] is specific to Smath QuickPlot.

For convenience => unit system removed.

2. Here, we use °K as the solving variable.

If you have used T previuosly ...

... you may re-use T but after Clear(T)=.

This model plot/solve may be adapted for any

solvable LHS=0 [example Mach Supersonic].

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D1 50 :

D2 60 mm * 100 mm * 1 m * 13 mat :

q 20 :

°K T2 773 :

Stefan Boltzmann constant: σ 5.670400 108 -^* :

A1 π D1 * : 157.08

Unknown μ 1 :

Setup to plot/solve on the canvas.
It solves for 407 pixels *3  = 1221
138 sec ... each sol in ~ 0.1 s x D2 sol σ °K 4^T2 4^- (* 1 x - x A1 * / 1 μ A1 * / + 1 x - x π * D2 * / (+ / q π D1 2^* 4 / (* - 0 ≡ °K 1 roots :

λ 0.01 x ≤ (x 0.5 ≤ (* :

user 0.0625 :

t0 1 time :

solutions [°K] over each D2
given => user canvas 'x' User user 60 sol user 100 sol user 1000 sol 31 mat : 83482481031 mat

x 60 sol λ / x 100 sol λ / x 1000 sol λ / user User 1 el . 12 black 1 5 mat user User 2 el . 12 black 1 5 mat user User 3 el . 12 black 1 5 mat 6 1 sys

x 60 sol λ / x 100 sol λ / x 1000 sol λ / user User 1 el . 12 black 15 mat user User 2 el . 12 black 15 mat user User 3 el . 12 black 15 mat 61 sys

1 time t0 - 139 s *

Given in the unit ssystem

D1 50 mm * :

D2 60 mm * 100 mm * 1 m * 13 mat :

q 20 kW m 3^/ * :

°K T2 773 K * :

Stefan Boltzmann constant: σ 5.670400 108 -^* W m 2^K 4^* / * :

Unknown μ 1 :

A1 π D1 * : 0.157 m *