Answer:
A) max factored load ( pv = 1.4 * 18 ) = 25.2 kips
B) max load factored load = ( Pa = 18 + 2 ) = 20 kips
Explanation:
service dead load = 18 kips
service live load = 2 kips
A) Determine the maximum factored load and controlling AISC load combination
max factored load ( pv = 1.4 * 18 ) = 25.2 kips
DL = 18 kips
LL = 2 kips
B) Determine the max load and controlling AISC load combination
max load factored load = ( Pa = 18 + 2 ) = 20 kips
attached below
Answer:
2074.2 KW
Explanation:
<u>Determine power developed at steady state </u>
First step : Determine mass flow rate ( m )
m / Mmax = ( AV )₁ P₁ / RT₁ -------------------- ( 1 )
<em> where : ( AV )₁ = 8.2 kg/s, P₁ = 0.35 * 10^6 N/m^2, R = 8.314 N.M / kmol , </em>
<em> T₁ = 720 K . </em>
insert values into equation 1
m = 0.1871 kmol/s ( mix )
Next : calculate power developed at steady state ( using ideal gas tables to get the h values of the gases )
W( power developed at steady state )
W = m [ Yco2 ( h1 - h2 )co2
Attached below is the remaining part of the detailed solution
