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Calculate the mass (in metric tons) of a blade made of glass fiber reinforced polymers, Mblade, setting the stress limit equal to fatigue limit of material GFRP=180MPa |
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Answer» Thus we need the MAS in TONS that is M / 1000 Step-by-step explanation: (1) Now 1st we will calculate this: Ao ^flap = 81 X 8 π σo^ flap x ho^ flap x ρ(air) x V x r^2 x L^3 σo^ flap = 150 x 10^6 (2) Then we will calculate: Ao^edge and σo^edge=150*10^6 (3) The third step: M = 2 x (Ao^flap + Ao^edge) x 86 x 2700 Finally M / 1000 Thus we need the mas in tons that is M / 1000 Hope it helps you Pls MARK me brainliest |
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