Convert ton-force (short)/sq. inch to picopascal
Please provide values below to convert ton-force (short)/sq. inch [tonf (US)/in^2] to picopascal [pPa], or Convert picopascal to ton-force (short)/sq. inch.
How to Convert Ton-Force (Short)/sq. Inch to Picopascal
1 tonf (US)/in^2 = 1.3789514586e+19 pPa
Example: convert 15 tonf (US)/in^2 to pPa:
15 tonf (US)/in^2 = 15 × 1.3789514586e+19 pPa = 2.0684271879e+20 pPa
Ton-Force (Short)/sq. Inch to Picopascal Conversion Table
| ton-force (short)/sq. inch | picopascal |
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Ton-Force (Short)/sq. Inch
Ton-force per square inch (tonf/in^2) 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 per square inch originated from the use of the ton-force as a unit of force in the Imperial system, primarily for measuring pressure in engineering and industrial contexts. It has been used historically in fields such as material testing and hydraulic systems.
Current Use
Today, ton-force per square inch is rarely used in modern engineering, having been largely replaced by the more standard unit of pressure, the pound per square inch (psi). It may still appear in legacy documents or specific industrial applications where imperial units are preferred.
Picopascal
The picopascal (pPa) is a unit of pressure equal to 10^-12 pascals, representing an extremely small pressure measurement.
History/Origin
The picopascal was introduced as part of the SI prefixes to measure very low pressures, primarily in scientific research and specialized fields requiring high precision. Its usage has been limited due to the small magnitude of the unit.
Current Use
Currently, the picopascal is rarely used in practical applications but may be employed in scientific experiments involving ultra-low pressure measurements or in theoretical contexts where extremely small pressure values are relevant.