1.6: Nomenclature
- Page ID
- 29197
Cv |
Volumetric concentration |
- |
Cvs |
Volumetric spatial concentration |
- |
Cvt |
Volumetric transport/delivered concentration |
- |
d |
Particle/grain diameter |
m |
d50 |
50% passing particle diameter |
m |
Dp |
Pipe diameter |
m |
Erhg |
Relative Excess Hydraulic Gradient |
- |
i, il, iw |
Hydraulic gradient liquid |
m.w.c./m |
im |
Hydraulic gradient mixture |
m.w.c./m |
LSDV |
Limit of Stationary Deposit Velocity |
m/s |
LDV |
Limit Deposit Velocity |
m/s |
m.w.c. |
Meters water column, pressure expressed in m.w.c.(10 m.w.c.=100 kPa=1 bar) |
m |
Rsd |
Relative submerged density |
- |
v |
Line speed |
m/s |
vls |
Line speed |
m/s |
V1 |
Transition fixed bed without suspension – fixed bed with suspension |
m/s |
V2 |
Transition fixed bed with suspension – sliding bed with suspension |
m/s |
V3 |
Transition sliding bed with suspension – heterogeneous transport |
m/s |
V4 |
Transition heterogeneous transport – (pseudo) homogeneous transport |
m/s |
V50 |
Velocity with 50% stratification according to Wilson |
m/s |