H = 0.25m Column 0.4m dia.
Q2: Find the minimum thickness of a slab for an interior panel due to deflection control for the following: Use = 420MPa.
a- Flat slab with drop panels (6.2 × 5.5) m clear span
b- Flat plate (3.8 × 3.2) m clear span.
c- Slab with beams (7.8 × 7.8) m clear span with αm= 3.4
d- Slab without drop panels (5.9 × 5.3) m clear span with αm= 0.11 e- Slab with beams (6.1 × 5.2) m clear span with αm= 1.4

Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.

Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10

Afluid flows with a velocity field given by v=(x/t)i.. determine the local and convective accelerations when x=3 and t=1.