poundal second/square foot to pound-force second/square foot
Please provide values below to convert poundal second/square foot [pdl·s/ft²] to pound-force second/square foot [lbf·s/ft²], or change ↔.
poundal second/square foot [pdl·s/ft²]
Definition: This unit measures viscosity in relation to the poundal (a unit of force) and square feet of surface area.
Historyandorigin: The poundal is part of the foot-pound-second system and was used in various mechanical applications in earlier physics.
CurrentUse: Rarely used today, but it can still be found in some engineering calculations for historical purposes.
funfact: The poundal second per square foot is less common, but it once served as a unit of viscosity measurement in mechanical systems!
pound-force second/square foot [lbf·s/ft²]
Definition: A unit of viscosity measuring the force required to move a fluid over a square foot of surface area.
Historyandorigin: Part of the imperial system, this unit has been historically used in engineering applications involving large-scale fluid dynamics.
CurrentUse: Used for heavy-duty applications, like in the transportation or manufacturing industries.
funfact: It’s often found in the measurement of the viscosity of oils in large machinery and engines!
poundal second/square foot [pdl·s/ft²] to pound-force second/square foot [lbf·s/ft²] Conversion Table
| 1 poundal second/square foot [pdl·s/ft²] | 0.0310809502 pound-force second/square foot [lbf·s/ft²] |
| 2 poundal second/square foot [pdl·s/ft²] | 0.0621619003 pound-force second/square foot [lbf·s/ft²] |
| 3 poundal second/square foot [pdl·s/ft²] | 0.0932428505 pound-force second/square foot [lbf·s/ft²] |
| 5 poundal second/square foot [pdl·s/ft²] | 0.1554047509 pound-force second/square foot [lbf·s/ft²] |
| 10 poundal second/square foot [pdl·s/ft²] | 0.3108095017 pound-force second/square foot [lbf·s/ft²] |
| 50 poundal second/square foot [pdl·s/ft²] | 1.5540475086 pound-force second/square foot [lbf·s/ft²] |
| 100 poundal second/square foot [pdl·s/ft²] | 3.1080950172 pound-force second/square foot [lbf·s/ft²] |
| 1000 poundal second/square foot [pdl·s/ft²] | 31.080950172 pound-force second/square foot [lbf·s/ft²] |
| 10000 poundal second/square foot [pdl·s/ft²] | 310.80950172 pound-force second/square foot [lbf·s/ft²] |
| 100000 poundal second/square foot [pdl·s/ft²] | 3108.0950172 pound-force second/square foot [lbf·s/ft²] |
| 1000000 poundal second/square foot [pdl·s/ft²] | 31080.950172 pound-force second/square foot [lbf·s/ft²] |
How to Convert poundal second/square foot to pound-force second/square foot
1 poundal second/square foot [pdl·s/ft²] = 0.0310809502 pound-force second/square foot [lbf·s/ft²]
1 pound-force second/square foot [lbf·s/ft²] = 32.174048556 poundal second/square foot [pdl·s/ft²]
we use cross multiplication method
poundal second/square foot [pdl·s/ft²] → pound-force second/square foot [lbf·s/ft²]
1 → 0.0310809502
1.5 → ?( suppose x)
=>1.5*0.0310809502=1*x
by simplifying
x=0.0466214253