254514a9-d0f4-4af9-97fe-27f0b66782d9 10 Вячеслав Мезенцев mule 4 5 false false false 0 3 decimal

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

H.eff 4.883 m * :

H 4.267 m * :

q.0 1.955 104^* W m / * :

G 4717 kg s / * :

N.a 89 :

N.r 264 :

T.in 292 °C * :

c.p 5824 J kg K * / * :

α 1.736 104^* watt m 2^K * / * :

d.sh 9.5 mm * :

z H 2 / - H 2 / H 2 / - .1 m * + range :

z q.l q.0 π z * H.eff / cos * :

z T.c T.in N.a N.r * G c.p * / p q.l p H 2 / - z int * + :

z T.sh z T.c z q.l π d.sh * α * / + :

T.s 344.8 273.15 + (K * :

T.s 617.95 K *

z z T.sh vectorize x pspline K * T.s ≡ x.0 1 - (m * (≡ FindRoot 0.511 m * -

x Clear 1

x x find :

z z T.sh vectorize x pspline K * T.s ≡

x 1 m * - ≡

x 0.5111 m * -

z z T.sh vectorize augment T.s x T.s . 1 3 mat 3 1 sys

solve for z when\[REGION[a4c2485833b149d5ba2d3eddb8e80c54]]\

z T.sh T.s ≡

Tsh never gets anywhere near Ts

Simple Newton-Raphson to solve:

z1 fn z1 T.sh T.s - :

ε 0.1 m * :

z1 dfndz z1 ε + fn z1 fn - ε / :

z.new 0.2 m * :

err 1 :

err 106 -^> z z.new : z.new z z fn z dfndz / - : err z.new z - m / abs : 31 line while

z 0.51106626 m * -

z T.sh 617.95000491 K *