Difference between revisions of "Tugas 2 Metnum Dani (Case Study)"
Danisharif (talk | contribs) (→Persamaan Optimasi Tank) |
Danisharif (talk | contribs) (→Menentukan Material Tank Storage') |
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C_m (material cost) = 2 $/kg | C_m (material cost) = 2 $/kg | ||
| − | + | C_w (welding cost) = 15 $/m (diasumsikan diperlukan welding pada setiap tutup dan dasar tank | |
== Menentukan dimensi == | == Menentukan dimensi == | ||
Revision as of 04:07, 6 June 2023
Contents
Menentukan Material Tank Storage'
Material yang tepat untuk tank storage hidrogen adalah aluminium dengan keterangan :
p (density) = 2700 kg/m^3
C_m (material cost) = 2 $/kg
C_w (welding cost) = 15 $/m (diasumsikan diperlukan welding pada setiap tutup dan dasar tank
Menentukan dimensi
d = 0.08 m
l = 0.15 m
v = (πd^2 l)/4 = 0.00076 m^3
t = 0.001 m
Menghitung Constrain
d_max = d + 2t = 0.1 → d_max ≤ 0.1
l_max = l + 2t = 0.017 → l_max ≤ 0.17
v_max ≤ 0.001 m^3
Persamaan Optimasi Tank
(menentukan massa tank)
(menentukan panjang welding yang dibutuhkan)
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