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DPM massflow calculation using diameter and velocity |
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March 25, 2013, 09:55
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DPM massflow calculation using diameter and velocity
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#1 |
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New Member
Join Date: Mar 2013
Posts: 2
Rep Power: 0  |
Because I am using laser PDA measurements, I try to calculate the particles massflows using particles diameter and velocity. Is it possible ?
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March 26, 2013, 04:22
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#2 |
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Member
Thiagu
Join Date: Oct 2012
Location: India
Posts: 60
Rep Power: 14 |
You can calculate based on SMD, del P,Area and viscosity. there is a specific expression in the book " Atomization and spray" - Hentry Lefebvre.
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March 26, 2013, 07:09
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#3 |
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Senior Member
OJ
Join Date: Apr 2012
Location: United Kindom
Posts: 473
Rep Power: 20 |
Be careful here, since SMD (Sauter Mean Diameter) is a statistical representative of the diameters of particles here and not a mean diameter. Unless all your particles are same, the mean diameter and sauter mean diameter will be different.
OJ |
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March 26, 2013, 10:49
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#4 |
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New Member
Join Date: Mar 2013
Posts: 2
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OK, thanks to all.
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December 26, 2013, 03:15
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#5 |
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New Member
Rodman
Join Date: Dec 2013
Posts: 7
Rep Power: 13 |
Why not use P_FLOW_RATE(p)?
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