How do you convert lb ft2 to PSI?

Divide the number of pounds per square foot by 144. The quotient is the pounds per square inch. For example, 2,160 pounds per square foot converts to 15 pounds per square inch (2160 psf ÷ 144 = 15 psi).

Is LB ft2 a unit of pressure?

Pounds or Pounds Force per Square Foot is a British (Imperial) and American pressure unit which is directly related to the psi pressure unit by a factor of 144 (1 sq ft = 12 in x 12 in = 144 sq in). 1 pound per square foot equals 47.8803 pascals.

How do you convert kN to PSI?

Please provide values below to convert kilonewton/square meter to psi [psi], or vice versa….Kilonewton/square Meter to Psi Conversion Table.

How do you convert kN m2 to PSF?

How to Convert Kilonewton/Square Meter to PSF (kN/m2 to psf) By using our Kilonewton/Square Meter to PSF conversion tool, you know that one Kilonewton/Square Meter is equivalent to 20.89 PSF. Hence, to convert Kilonewton/Square Meter to PSF, we just need to multiply the number by 20.89.

How do you calculate PSI?

The psi, or pounds per square inch, is a unit of pressure (P) using the foot-pound-second (FPS) system. To calculate psi, divide the force applied (F) with the area (A). Use an instrument such as a force gauge, spring scale or strain gauge. Make sure that the unit is in pounds.

How do you calculate lb ft2?

In the example, divide the stiletto heels’ 0.13 square inches by 144 to calculate 0.0009 square feet. Divide force by area to calculate the pressure exerted. Continuing with the example, divide the elephant’s 5,940 lbs by 3.14 square feet to calculate the pressure of 1,891 pounds per square foot.

How do you calculate PSF?

You can use the same formula for rental properties by replacing price with the monthly rental cost to get a value for the rent per square foot. rent per square foot = monthly rent / floor space (ft²) .

How many psi are in a kN?

Psi to Kilonewton/square Meter Conversion Table

How much pressure is a kN?

Kilonewton/Square Meter : The kilonewton per square meter (kN/m2) is a non-SI unit for pressure. 1 kN/m2 equals 1,000 N/m2. Pressure is defined as force per area and the SI unit for force is Newtons(N) and the SI unit for area is square meters(m2). 1 Newton per square meter equals 1 Pascal, therefore, 1 kN/m2 =1000 Pa.

How do you calculate kN m2?

Multiply the load per unit area or length by the total area or length. For the rectangle, you compute 10 kN per square meter multiplied by 24 square meters to get 240 kN. For the beam, you calculate 10 kN per meter multiplied by 5 meters to get 50 kN.

How do you convert PSF to kN m2?

How to Convert PSF to Kilonewton/Square Meter (psf to kN/m2) By using our PSF to Kilonewton/Square Meter conversion tool, you know that one PSF is equivalent to 0.047880258977532 Kilonewton/Square Meter. Hence, to convert PSF to Kilonewton/Square Meter, we just need to multiply the number by 0.047880258977532.

Is there a way to convert psi to kN / m2?

You can do the reverse unit conversion from kn/m2 to psi, or enter any two units below: The pound per square inch or, more accurately, pound-force per square inch (symbol: psi or lbf/in² or lbf/in²) is a unit of pressure or of stress based on avoirdupois units.

What is the ratio of PSI to lbf / ft2?

Pounds Per Square Foot to Pounds Per Square Inch Table 0 to 1000. pounds per square foot to pounds per square inch. 0 lbf/ft2 = 0 psi. 1 lbf/ft2 = 0.00694 psi. 2 lbf/ft2 = 0.0139 psi. 3 lbf/ft2 = 0.0208 psi.

How to convert pound force / square foot to Psi?

How to convert pound-force/square foot to psi. 1 pound-force/square foot = 0.0069444444444444 psi. 1 psi = 144 pound-force/square foot. Example: convert 71 pound-force/square foot to psi: 71 pound-force/square foot = 10224 psi

Which is greater 1 kN or 2 lb?

1 kN/m 2 = 20.88543 lb/ft 2 = 20.88543 lbf/ft 2 (gravitational acceleration (free fall) g = 9.80665 m/s 2 ≈ 32.174048 ft/s 2) 1 kN/m 2 ≈ 21 lb/ft 2 ≈ 21 lbf/ft 2 kN to lb – 1 kN ≈ 225 lb ≈ 225 lbf kN/m2 to kg/m2 (kN/m2 to kgf/m2)