pound-force second/square foot to poise
Please provide values below to convert pound-force second/square foot [lbf·s/ft²] to poise [P], or change ↔.
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!
poise [P]
Definition: A poise is a unit of dynamic viscosity that measures the internal friction of a fluid. One poise is equivalent to one dyne·second per square centimeter.
Historyandorigin: Named after Jean Léonard Marie Poiseuille, a French physicist who studied the flow of liquids, the poise was widely used in medical and laboratory settings.
CurrentUse: Though somewhat replaced by the pascal second, it can still be found in older scientific and engineering literature.
funfact: A poise is a relatively large unit of viscosity—most fluids have viscosities much smaller than one poise!
pound-force second/square foot [lbf·s/ft²] to poise [P] Conversion Table
| 1 pound-force second/square foot [lbf·s/ft²] | 4.788025898 poise [P] |
| 2 pound-force second/square foot [lbf·s/ft²] | 9.5760517961 poise [P] |
| 3 pound-force second/square foot [lbf·s/ft²] | 14.364077694 poise [P] |
| 5 pound-force second/square foot [lbf·s/ft²] | 23.94012949 poise [P] |
| 10 pound-force second/square foot [lbf·s/ft²] | 47.88025898 poise [P] |
| 50 pound-force second/square foot [lbf·s/ft²] | 239.4012949 poise [P] |
| 100 pound-force second/square foot [lbf·s/ft²] | 478.8025898 poise [P] |
| 1000 pound-force second/square foot [lbf·s/ft²] | 4788.025898 poise [P] |
| 10000 pound-force second/square foot [lbf·s/ft²] | 47880.25898 poise [P] |
| 100000 pound-force second/square foot [lbf·s/ft²] | 478802.5898 poise [P] |
| 1000000 pound-force second/square foot [lbf·s/ft²] | 4788025.898 poise [P] |
How to Convert pound-force second/square foot to poise
1 pound-force second/square foot [lbf·s/ft²] = 4.788025898 poise [P]
1 poise [P] = 0.2088543423 pound-force second/square foot [lbf·s/ft²]
we use cross multiplication method
pound-force second/square foot [lbf·s/ft²] → poise [P]
1 → 4.788025898
1.5 → ?( suppose x)
=>1.5*4.788025898=1*x
by simplifying
x=7.1820388471