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Convert Pound-Force/Square Inch to Terapascal

Pound-Force/Square Inch (lbf/in²)
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Terapascal (TPa)

Pound-Force/Square Inch

The pound-force per square inch (lbf/in²) is a unit of pressure in the US customary and imperial systems. It quantifies force per unit area and is commonly used in various engineering contexts. Mathematically: 1 psi = 6894.757 Pa.

Origin:

The unit is derived from the pound-force (lbf), a unit of force in the US customary and imperial systems, and the square inch (in²), a unit of area. The pound-force per square inch is used in contexts where pressures are relatively high.

Terapascal

A terapascal (TPa) is a unit of pressure in the International System of Units (SI), equal to 10¹² pascals (Pa). A pascal is defined as one newton per square meter (N/m²). The terapascal is used to describe very high pressures, such as those found in extreme scientific research or simulations, but it is not commonly encountered in everyday applications.

Origin:

The term "terapascal" combines the SI prefix "tera-", which represents 10¹², and the unit "pascal," named after Blaise Pascal, a French mathematician and physicist known for his contributions to the study of pressure and fluid mechanics. The prefix "tera-" comes from the Greek word τέρας (teras), meaning "monster" or "marvel," and was adopted in 1960 to denote 10¹², or one trillion, reflecting the immense scale of the unit. The terapascal is used in contexts where pressures reach extraordinary levels, such as in certain types of high-energy physics and astrophysics.

Convert Pound-Force/Square Inch to other pressure-converter units

1 Pound-Force/Square Inch = 6894.7572932 Pascal

Pound-Force/Square Inch(lbf/in²) to Pascal(Pa)

1 Pound-Force/Square Inch = 6.8947572932 Kilopascal

Pound-Force/Square Inch(lbf/in²) to Kilopascal(kPa)

1 Pound-Force/Square Inch = 6.894757e-15 Exapascal

Pound-Force/Square Inch(lbf/in²) to Exapascal(EPa)

1 Pound-Force/Square Inch = 6.894757e-12 Petapascal

Pound-Force/Square Inch(lbf/in²) to Petapascal(PPa)

1 Pound-Force/Square Inch = 6.894757e-9 Terapascal

Pound-Force/Square Inch(lbf/in²) to Terapascal(TPa)

1 Pound-Force/Square Inch = 0.0000068948 Gigapascal

Pound-Force/Square Inch(lbf/in²) to Gigapascal(GPa)

1 Pound-Force/Square Inch = 0.006894757 Megapascal

Pound-Force/Square Inch(lbf/in²) to Megapascal(MPa)

1 Pound-Force/Square Inch = 68.947572932 Hectopascal

Pound-Force/Square Inch(lbf/in²) to Hectopascal(hPa)

1 Pound-Force/Square Inch = 689.47572932 Dekapascal

Pound-Force/Square Inch(lbf/in²) to Dekapascal(daPa)

1 Pound-Force/Square Inch = 68947.572932 Decipascal

Pound-Force/Square Inch(lbf/in²) to Decipascal(dPa)

1 Pound-Force/Square Inch = 689475.72932 Centipascal

Pound-Force/Square Inch(lbf/in²) to Centipascal(cPa)

1 Pound-Force/Square Inch = 6894757.2932 Millipascal

Pound-Force/Square Inch(lbf/in²) to Millipascal(mPa)

1 Pound-Force/Square Inch = 6894757293.2 Micropascal

Pound-Force/Square Inch(lbf/in²) to Micropascal(µPa)

1 Pound-Force/Square Inch = 6894757293178 Nanopascal

Pound-Force/Square Inch(lbf/in²) to Nanopascal(nPa)

1 Pound-Force/Square Inch = 6894757293178308 Picopascal

Pound-Force/Square Inch(lbf/in²) to Picopascal(pPa)

1 Pound-Force/Square Inch = 6894757293178307000 Femtopascal

Pound-Force/Square Inch(lbf/in²) to Femtopascal(fPa)

1 Pound-Force/Square Inch = 6.894757293e+21 Attopascal

Pound-Force/Square Inch(lbf/in²) to Attopascal(aPa)

1 Pound-Force/Square Inch = 0.0689475729 Bar

Pound-Force/Square Inch(lbf/in²) to Bar(bar)

1 Pound-Force/Square Inch = 1 Pound/Square Inch

Pound-Force/Square Inch(lbf/in²) to Pound/Square Inch(psi)

1 Pound-Force/Square Inch = 0.001 Kilopound/Square Inch

Pound-Force/Square Inch(lbf/in²) to Kilopound/Square Inch(ksi)

1 Pound-Force/Square Inch = 0.0680459639 Atmosphere

Pound-Force/Square Inch(lbf/in²) to Atmosphere(atm)

1 Pound-Force/Square Inch = 6894.7572932 Newton/Square Meter

Pound-Force/Square Inch(lbf/in²) to Newton/Square Meter(N/m²)

1 Pound-Force/Square Inch = 0.6894757293 Newton/Square Centimeter

Pound-Force/Square Inch(lbf/in²) to Newton/Square Centimeter(N/cm²)

1 Pound-Force/Square Inch = 0.0068947573 Newton/Square Millimeter

Pound-Force/Square Inch(lbf/in²) to Newton/Square Millimeter(N/mm²)

1 Pound-Force/Square Inch = 6.8947572932 Kilonewton/Square Meter

Pound-Force/Square Inch(lbf/in²) to Kilonewton/Square Meter(kN/m²)

1 Pound-Force/Square Inch = 68.947572932 Millibar

Pound-Force/Square Inch(lbf/in²) to Millibar(mbar)

1 Pound-Force/Square Inch = 68947.572932 Microbar

Pound-Force/Square Inch(lbf/in²) to Microbar(µbar)

1 Pound-Force/Square Inch = 68947.572932 Dynes/Square Centimeter

Pound-Force/Square Inch(lbf/in²) to Dynes/Square Centimeter(dyn/cm²)

1 Pound-Force/Square Inch = 703.06957964 Kilogram-Force/Square Meter

Pound-Force/Square Inch(lbf/in²) to Kilogram-Force/Square Meter(kgf/m²)

1 Pound-Force/Square Inch = 0.070306958 Kilogram-Force/Square Centimeter

Pound-Force/Square Inch(lbf/in²) to Kilogram-Force/Square Centimeter(kgf/cm²)

1 Pound-Force/Square Inch = 0.0007030696 Kilogram-Force/Square Millimeter

Pound-Force/Square Inch(lbf/in²) to Kilogram-Force/Square Millimeter(kgf/mm²)

1 Pound-Force/Square Inch = 70.306957964 Gram-Force/Square Centimeter

Pound-Force/Square Inch(lbf/in²) to Gram-Force/Square Centimeter(gf/cm²)

1 Pound-Force/Square Inch = 0.072 Ton-Force (Short)/Square Foot

Pound-Force/Square Inch(lbf/in²) to Ton-Force (Short)/Square Foot(tf (Short)/ft²)

1 Pound-Force/Square Inch = 0.0642857143 Ton-Force (Long)/Square Foot

Pound-Force/Square Inch(lbf/in²) to Ton-Force (Long)/Square Foot(tf (long)/ft²)

1 Pound-Force/Square Inch = 0.0005 Ton-Force (Short)/Square Inch

Pound-Force/Square Inch(lbf/in²) to Ton-Force (Short)/Square Inch(tf (short)/in²)

1 Pound-Force/Square Inch = 0.0004464286 Ton-Force (Long)/Square Inch

Pound-Force/Square Inch(lbf/in²) to Ton-Force (Long)/Square Inch(tf (long)/in²)

1 Pound-Force/Square Inch = 0.001 Kip-Force/Square Inch

Pound-Force/Square Inch(lbf/in²) to Kip-Force/Square Inch(kip/in2, ksi)

1 Pound-Force/Square Inch = 144 Pound-Force/Square Foot

Pound-Force/Square Inch(lbf/in²) to Pound-Force/Square Foot(lbf/ft²)

1 Pound-Force/Square Inch = 1 Pound-Force/Square Inch

Pound-Force/Square Inch(lbf/in²) to Pound-Force/Square Inch(lbf/in²)

1 Pound-Force/Square Inch = 4633.0629921 Poundal/Square Foot

Pound-Force/Square Inch(lbf/in²) to Poundal/Square Foot(pdl/ft2)

1 Pound-Force/Square Inch = 51.714932572 torr

Pound-Force/Square Inch(lbf/in²) to torr(Torr)

1 Pound-Force/Square Inch = 5.171507548 Centimeter Mercury (0°C)

Pound-Force/Square Inch(lbf/in²) to Centimeter Mercury (0°C)(cmHg)

1 Pound-Force/Square Inch = 51.71507548 Millimeter Mercury (0°C)

Pound-Force/Square Inch(lbf/in²) to Millimeter Mercury (0°C)(mmHg)

1 Pound-Force/Square Inch = 2.0360207 Inch Mercury (32°F)

Pound-Force/Square Inch(lbf/in²) to Inch Mercury (32°F)(inHg)

1 Pound-Force/Square Inch = 2.0417718564 Inch Mercury (60°F)

Pound-Force/Square Inch(lbf/in²) to Inch Mercury (60°F)(inHg)

1 Pound-Force/Square Inch = 70.308893732 Centimeter Water (4°C)

Pound-Force/Square Inch(lbf/in²) to Centimeter Water (4°C)(cmH₂O)

1 Pound-Force/Square Inch = 703.08893732 Millimeter Water (4°C)

Pound-Force/Square Inch(lbf/in²) to Millimeter Water (4°C)(mmH₂O)

1 Pound-Force/Square Inch = 27.680672603 Inch Water (4°C)

Pound-Force/Square Inch(lbf/in²) to Inch Water (4°C)(inAq)

1 Pound-Force/Square Inch = 2.3067258038 Foot Water (4°C)

Pound-Force/Square Inch(lbf/in²) to Foot Water (4°C)(ftAq)

1 Pound-Force/Square Inch = 27.707258364 Inch Water (60°F)

Pound-Force/Square Inch(lbf/in²) to Inch Water (60°F)(inAq)

1 Pound-Force/Square Inch = 2.308938197 Foot Water (60°F)

Pound-Force/Square Inch(lbf/in²) to Foot Water (60°F)(ftAq)

1 Pound-Force/Square Inch = 0.070306958 Atmosphere Technical

Pound-Force/Square Inch(lbf/in²) to Atmosphere Technical(at)

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