Engineering, 12.12.2019 04:31 knussoshd8329
A24’ long w8 x 35 steel column is used to support an axial load. the column is made of astm a992 structural steel with and elastic modulus of 29,000 ksi and a yield strength of 50 ksi. it is pinned at both the top and bottom and the cross-sectional area is 10.3 in2 . the moment of inertia about the strong axis is 127 in4 and about the weak axis is 42.6 in 4 . calculate the maximum allowable load (in kips) on the compressive member considering buckling and yielding (by considering fos=1.5). [abs. to check: pallor = 98kupd)
Answers: 2
Engineering, 04.07.2019 18:20, karatsgrande3772
Determine the damped natural frequencies and the steady state response of a decoupled damped forced two degrees of freedom system. 10ä1 + 2q1 20q1 10 cos t; 10q2 +4q2 + 40q2 10 cos t
Answers: 3
Engineering, 06.07.2019 02:30, Nonniel0v3
An electric motor is used to drive a power press which makes steel turning moment diagrams 323 pressings from a metal sheet. the motor runs at a mean speed of 50 rev/s. the torque required is 10.0nm for 0.2s, followed by 1.0nm for0.3 s with this sequence then being repeated. what is the minimum power required of the motor and the moment of incrtia required for the t1ywhcel if the speed fluctuations are to be restricted to 1.5%?
Answers: 3
A24’ long w8 x 35 steel column is used to support an axial load. the column is made of astm a992 str...
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