Convert ton-force (long)/square inch to poundal/square foot
Please provide values below to convert ton-force (long)/square inch [tonf (UK)/in^2] to poundal/square foot [pdl/ft^2], or Convert poundal/square foot to ton-force (long)/square inch.
1 tonf (UK)/in^2 = 10378061.1295 pdl/ft^2. To convert ton-force (long)/square inch to poundal/square foot, multiply the value by 10378061.1295; to go the other way, divide by it (1 pdl/ft^2 = 9.63571121353e-08 tonf (UK)/in^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)/in^2 = 10378061.1295 pdl/ft^2
- 1 pdl/ft^2 = 9.63571121353e-08 tonf (UK)/in^2
- 10 tonf (UK)/in^2 = 103780611.295 pdl/ft^2
- 100 tonf (UK)/in^2 = 1037806112.95 pdl/ft^2
How to Convert Ton-Force (Long)/square Inch to Poundal/square Foot
1 tonf (UK)/in^2 = 10378061.1294748 pdl/ft^2
Example: convert 15 tonf (UK)/in^2 to pdl/ft^2:
15 tonf (UK)/in^2 = 15 × 10378061.1294748 pdl/ft^2 = 155670916.942121 pdl/ft^2
Ton-Force (Long)/square Inch to Poundal/square Foot Conversion Table
| ton-force (long)/square inch | poundal/square foot |
|---|---|
| 1 tonf (UK)/in^2 | 10378061.1295 pdl/ft^2 |
| 2 tonf (UK)/in^2 | 20756122.2589 pdl/ft^2 |
| 3 tonf (UK)/in^2 | 31134183.3884 pdl/ft^2 |
| 5 tonf (UK)/in^2 | 51890305.6474 pdl/ft^2 |
| 10 tonf (UK)/in^2 | 103780611.295 pdl/ft^2 |
| 20 tonf (UK)/in^2 | 207561222.589 pdl/ft^2 |
| 50 tonf (UK)/in^2 | 518903056.474 pdl/ft^2 |
| 100 tonf (UK)/in^2 | 1037806112.95 pdl/ft^2 |
| 500 tonf (UK)/in^2 | 5189030564.74 pdl/ft^2 |
| 1000 tonf (UK)/in^2 | 10378061129.5 pdl/ft^2 |
Ton-Force (Long)/square Inch
Ton-force per square inch (tonf/in²) is a unit of pressure representing the force exerted by one ton-force distributed over an area of one square inch.
History/Origin
The ton-force (long) originated from the imperial system of units used in the UK, where it was defined as the force exerted by a long ton (2,240 pounds) under standard gravity. It has been used historically in engineering and pressure measurements but has largely been replaced by SI units.
Current Use
Today, ton-force per square inch is rarely used in modern engineering, having been largely replaced by pascals (Pa) or pounds per square inch (psi). It may still appear in legacy systems or specific industrial contexts in 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 inch in poundal/square foot?
1 ton-force (long)/square inch (tonf (UK)/in^2) = 10378061.1295 poundal/square foot (pdl/ft^2).
How do you convert ton-force (long)/square inch to poundal/square foot?
Multiply the ton-force (long)/square inch value by 10378061.1295. For example, 25 tonf (UK)/in^2 × 10378061.1295 = 259451528.237 pdl/ft^2.
What is 10 ton-force (long)/square inch in poundal/square foot?
10 tonf (UK)/in^2 = 103780611.295 pdl/ft^2.
Which unit is larger, the ton-force (long)/square inch or the poundal/square foot?
The ton-force (long)/square inch is the larger unit: 1 tonf (UK)/in^2 = 10378061.1295 pdl/ft^2.