Convert poundal to kip-force
Please provide values below to convert poundal [pdl] to kip-force [kipf], or Convert kip-force to poundal.
How to Convert Poundal to Kip-Force
1 pdl = 3.10809491546871e-05 kipf
Example: convert 15 pdl to kipf:
15 pdl = 15 × 3.10809491546871e-05 kipf = 0.000466214237320307 kipf
Poundal to Kip-Force Conversion Table
| poundal | kip-force |
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Poundal
The poundal (pdl) is a unit of force in the foot-pound-second (FPS) system, defined as the force required to accelerate a one-pound mass at a rate of one foot per second squared.
History/Origin
The poundal was introduced in the 19th century as part of the FPS system of units, primarily used in engineering and physics in the United States before the widespread adoption of the SI system.
Current Use
Today, the poundal is largely obsolete and rarely used, having been replaced by the SI unit newton; however, it may still be referenced in historical contexts or specialized engineering fields.
Kip-Force
The kip-force (kipf) is a unit of force used primarily in the United States, defined as the force exerted by a mass of one thousand pounds under standard gravity.
History/Origin
The kip-force originated in the United States as a practical unit for engineering and construction, derived from the pound-force, with 'kip' meaning 1,000 pounds. It became common in structural engineering and related fields during the 20th century.
Current Use
Today, the kip-force is mainly used in structural engineering, construction, and related industries within the United States for measuring large forces, especially in load calculations and specifications.