Convert ton-force (long)/square foot to poundal/square foot
Please provide values below to convert ton-force (long)/square foot [tonf (UK)/ft^2] to poundal/square foot [pdl/ft^2], or Convert poundal/square foot to ton-force (long)/square foot.
1 tonf (UK)/ft^2 = 72069.8689286 pdl/ft^2. To convert ton-force (long)/square foot to poundal/square foot, multiply the value by 72069.8689286; to go the other way, divide by it (1 pdl/ft^2 = 1.38754241525e-05 tonf (UK)/ft^2). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 tonf (UK)/ft^2 = 72069.8689286 pdl/ft^2
- 1 pdl/ft^2 = 1.38754241525e-05 tonf (UK)/ft^2
- 10 tonf (UK)/ft^2 = 720698.689286 pdl/ft^2
- 100 tonf (UK)/ft^2 = 7206986.89286 pdl/ft^2
How to Convert Ton-Force (Long)/square Foot to Poundal/square Foot
1 tonf (UK)/ft^2 = 72069.8689285537 pdl/ft^2
Example: convert 15 tonf (UK)/ft^2 to pdl/ft^2:
15 tonf (UK)/ft^2 = 15 × 72069.8689285537 pdl/ft^2 = 1081048.0339283 pdl/ft^2
Ton-Force (Long)/square Foot to Poundal/square Foot Conversion Table
| ton-force (long)/square foot | poundal/square foot |
|---|---|
| 1 tonf (UK)/ft^2 | 72069.8689286 pdl/ft^2 |
| 2 tonf (UK)/ft^2 | 144139.737857 pdl/ft^2 |
| 3 tonf (UK)/ft^2 | 216209.606786 pdl/ft^2 |
| 5 tonf (UK)/ft^2 | 360349.344643 pdl/ft^2 |
| 10 tonf (UK)/ft^2 | 720698.689286 pdl/ft^2 |
| 20 tonf (UK)/ft^2 | 1441397.37857 pdl/ft^2 |
| 50 tonf (UK)/ft^2 | 3603493.44643 pdl/ft^2 |
| 100 tonf (UK)/ft^2 | 7206986.89286 pdl/ft^2 |
| 500 tonf (UK)/ft^2 | 36034934.4643 pdl/ft^2 |
| 1000 tonf (UK)/ft^2 | 72069868.9286 pdl/ft^2 |
Ton-Force (Long)/square Foot
Ton-force (long) per square foot is a unit of pressure representing the force exerted by one long ton (2,240 pounds) distributed over one square foot.
History/Origin
This unit originated in the UK as a practical measure for engineering and industrial applications, combining the long ton (used primarily in the UK) with square foot to measure pressure in contexts such as structural and mechanical engineering.
Current Use
Today, ton-force per square foot is rarely used in modern engineering, having been largely replaced by SI units like pascals. It may still appear in historical data, specialized fields, or regional contexts within the UK.
Poundal/square Foot
The poundal per square foot (pdl/ft^2) is a unit of pressure representing the force of one poundal applied over an area of one square foot.
History/Origin
The poundal is an imperial unit of force introduced in the 19th century as part of the foot-pound-second system, primarily used in engineering contexts. The unit pdl/ft^2 was used historically in mechanical and civil engineering to measure pressure but has largely been replaced by SI units.
Current Use
The poundal per square foot is rarely used in modern practice, having been largely replaced by the pascal (Pa) in scientific and engineering applications. It may still appear in legacy systems or specific regional engineering contexts.
Frequently Asked Questions
What is 1 ton-force (long)/square foot in poundal/square foot?
1 ton-force (long)/square foot (tonf (UK)/ft^2) = 72069.8689286 poundal/square foot (pdl/ft^2).
How do you convert ton-force (long)/square foot to poundal/square foot?
Multiply the ton-force (long)/square foot value by 72069.8689286. For example, 25 tonf (UK)/ft^2 × 72069.8689286 = 1801746.72321 pdl/ft^2.
What is 10 ton-force (long)/square foot in poundal/square foot?
10 tonf (UK)/ft^2 = 720698.689286 pdl/ft^2.
Which unit is larger, the ton-force (long)/square foot or the poundal/square foot?
The ton-force (long)/square foot is the larger unit: 1 tonf (UK)/ft^2 = 72069.8689286 pdl/ft^2.