(f) 849 g-cm/min?: = _ Ibf

what is the FOB (free o board)? In chemical engineering

How should your lab notebook look like including title, purpose, and procedure?

What are the ideal flow-pattern models?

write a note on 2 Dimensional Defects(All of them), Electron Microscope(TEM, SEM, STM) support your writing with pictures

Estimate the cut diameter and overall collection efficiency of a cyclone given the particle size distribution containing algae. Particle size distribution and other pertinent data are given below.   Average particle size dp, μm 1 5 10 20 30 40 50 60 >60 Wt % 3 20 15 20 16 10 6 3 7 Other design parameters are: Gas viscosity = 0.02 Cp; Specific Gravity of the particle = 3.0; Inlet gas velocity of cyclone = 14.6 m/s Effective number of turns within cyclone = 5 Cyclone diameter = 2.44 m Cyclone inlet width = 0.61 m

Calculate the density for zinc (HCP) if the c/a ratio is 1.856 and r- 1.332 A.

A void free Glass fibre/Polypropylene composite has a fibre weight fraction of 0.3. Density of fibres are 2.56 g/cm^3 and density of polypropylene is 0.95 g/cm^3. Which of the values below is a best estimate of the fibre volume fraction? The result should be 0.14 but I get 0.11

Aluminum is not as strong as steel. What other factor needs to be considered when comparing the desirability of aluminum versus steel if strength is an important consideration for a design?

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