这个迭代错了吗？运行不了。

22 Nov 2022
1 Answer
Answer Accepted
Updated 22 Nov 2022
5 Views (30 days)

0 votes

for tcl=(0:0.1:45)
if 2.38*(tcl-12.2)^0.25>=12.1*0.1^0.5
hc=2.38*(tcl-12.2)^0.25
else
hc=2.38*0.1^0.5
end
Tcl=(61.97-0.3485*10^(-8)*(tcl+273)^4+0.088*hc*12.2)/(1+0.88*hc)
while abs(Tcl-tcl)>=0.01
tcl=Tcl
if 2.38*(tcl-12.2)^0.25>=12.1*0.1^0.5
hc=2.38*(tcl-12.2)^0.25
else
hc=12.1*0.1^0.5
end
Tcl=(61.97-0.3485*10^(-8)*(tcl+273)^4+0.088*hc*12.2)/(1+0.88*hc)
end
Tcl

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 Accepted Answer

tajid
tajid on 22 Nov 2022

0 votes

for tcl=(0:0.1:45)
if 2.38*(tcl-12.2)^0.25>=12.1*0.1^0.5
hc=2.38*(tcl-12.2)^0.25
else
hc=2.38*0.1^0.5
end
end
Tcl=(61.97-0.3485*10^(-8)*(tcl+273)^4+0.088*hc*12.2)/(1+0.88*hc)
while abs(Tcl-tcl)>=0.01
tcl=Tcl
if 2.38*(tcl-12.2)^0.25>=12.1*0.1^0.5
hc=2.38*(tcl-12.2)^0.25
else
hc=12.1*0.1^0.5
end
Tcl=(61.97-0.3485*10^(-8)*(tcl+273)^4+0.088*hc*12.2)/(1+0.88*hc)
end
Tcl

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Asked:

sebimo
sebimo
on 22 Nov 2022

Answered:

tajid
tajid
on 22 Nov 2022

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