Question

31) Calculate the Kolmogorov length scale (lk) for a combustion system (800 K, 10.2 atm) if the mass flow rate of a fuel (MW = 28.85 g/mole) through a 0.3 m diameter circular pip e is 20.0 kg/s. The dynamic viscosity () is 3.05 x 10-5 Pa.s. The integral length scale is 1/5 of the inlet diameter.

Name: 31 calculate the kolmogorov length scale lk for a combustion system 800 k 102 atm if the mass flow rate of a fuel mw 2885 gmole through a 03 m diameter circular pip e is 200 kgs the dynamic 20867
Uploaded: 2022-09-27T19:12:06-08:00
Duration: 3 min 33 s
Channel: Adi S
Description: 31 calculate the kolmogorov length scale lk for a combustion system 800 k 102 atm if the mass flow rate of a fuel mw 2885 gmole through a 03 m diameter circular pip e is 200 kgs the dynamic 20867

          31) 
Calculate the Kolmogorov length scale (lk) for a combustion system (800 K, 10.2 atm) if the mass flow rate of a fuel (MW = 28.85 g/mole) through a 0.3 m diameter circular pip
e is 20.0 kg/s. The dynamic viscosity () is 3.05 x 10-5 Pa.s. The integral length scale is 1/5 of the inlet diameter.

Added by Matthew H.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

09/27/2022

Step 1

Step 1: Calculate the Reynolds number (Re) using the formula: Re = (density * velocity * diameter) / dynamic viscosity where density = pressure / (gas constant * temperature) Show more…

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31) Calculate the Kolmogorov length scale (lk) for a combustion system (800 K, 10.2 atm) if the mass flow rate of a fuel (MW = 28.85 g/mole) through a 0.3 m diameter circular pip e is 20.0 kg/s. The dynamic viscosity () is 3.05 x 10-5 Pa.s. The integral length scale is 1/5 of the inlet diameter.