kilopound per square inch (ksi) | hectopascals (hPa) |
---|---|
0 | 0 |
1 | 68947.600004501 |
2 | 137895.200009 |
3 | 206842.8000135 |
4 | 275790.40001801 |
5 | 344738.00002251 |
6 | 413685.60002701 |
7 | 482633.20003151 |
8 | 551580.80003601 |
9 | 620528.40004051 |
10 | 689476.00004501 |
20 | 1378952.00009 |
30 | 2068428.000135 |
40 | 2757904.0001801 |
50 | 3447380.0002251 |
60 | 4136856.0002701 |
70 | 4826332.0003151 |
80 | 5515808.0003601 |
90 | 6205284.0004051 |
100 | 6894760.0004501 |
1000 | 68947600.004501 |
Converting between kilopounds per square inch (ksi) and hectopascals (hPa) involves understanding the relationship between these two pressure units. Here's a breakdown of how to perform the conversion and some context around these units.
The key to converting between ksi and hPa lies in understanding their relationship to the base unit of pressure, the Pascal (Pa).
With these relationships in hand, we can derive conversion formulas.
To convert from ksi to hPa, you first convert ksi to Pa, then Pa to hPa. This effectively means multiplying by a conversion factor.
Therefore,
So, 1 ksi is equal to approximately 68947.5729 hPa.
To convert from hPa to ksi, you simply reverse the process.
Thus, 1 hPa is approximately equal to 0.0000145 ksi.
While ksi and hPa might not be commonly interconverted in everyday scenarios, understanding their relationship is crucial in various fields:
While there's no specific "law" directly linking ksi and hPa, the development of pressure measurement and unit standardization is deeply rooted in scientific history.
By understanding these conversions and the context behind the units, you can effectively work with pressure measurements in various fields.
See below section for step by step unit conversion with formulas and explanations. Please refer to the table below for a list of all the hectopascals to other unit conversions.
Kilopound per square inch (ksi) is a unit of pressure commonly used in engineering, especially in North America. It represents a high amount of pressure, making it suitable for measuring the strength of materials.
Ksi stands for "kilopound per square inch." It's a unit of pressure defined as 1,000 pounds of force applied per square inch of area.
The unit is derived from the combination of two units:
Kilopound (kip): A unit of force equal to 1,000 pounds-force (lbf).
Square Inch (in²): A unit of area equal to the area of a square with sides of 1 inch.
Kilopound per square inch can be converted to other common units of pressure:
Ksi is frequently used in material science and structural engineering to express the yield strength and tensile strength of materials like steel, concrete, and aluminum.
While there isn't a specific law or person directly associated with the invention of ksi, its usage is deeply rooted in engineering practices developed throughout the 20th century. The adoption of ksi reflects a practical approach to dealing with large pressure values in material testing and structural design. Figures like Stephen Timoshenko, a pioneer in engineering mechanics, indirectly influenced the widespread use of such units through their work on material strength and structural analysis.
Hectopascals (hPa) are a commonly used unit of pressure, particularly in meteorology. The following sections will detail what they are, how they relate to other units, and their real-world applications.
A hectopascal (hPa) is a unit of pressure defined as 100 pascals (Pa). The pascal itself is the SI unit of pressure, defined as one newton per square meter (). Therefore, 1 hPa is equivalent to 100 .
The prefix "hecto" signifies a factor of 100. This makes the hectopascal a convenient unit for measuring atmospheric pressure, as it avoids the use of excessively large or small numbers. It's directly related to other units, most notably the millibar (mbar).
This equivalence is why you'll often see hPa and mbar used interchangeably in weather reports. The older unit of pressure, the atmosphere (atm), is approximately 1013.25 hPa at sea level under standard conditions.
Hectopascals are the standard unit for reporting atmospheric pressure in meteorology. Weather maps and forecasts routinely use hPa to depict high and low-pressure systems. These pressure systems drive weather patterns. For example, low-pressure systems are often associated with clouds and precipitation, while high-pressure systems are typically associated with clear skies.
Convert 1 ksi to other units | Result |
---|---|
kilopound per square inch to pascals (ksi to Pa) | 6894760.0004501 |
kilopound per square inch to kilopascals (ksi to kPa) | 6894.7600004501 |
kilopound per square inch to megapascals (ksi to MPa) | 6.8947600004501 |
kilopound per square inch to hectopascals (ksi to hPa) | 68947.600004501 |
kilopound per square inch to millibar (ksi to mbar) | 68947.600004501 |
kilopound per square inch to bar (ksi to bar) | 68.947600004501 |
kilopound per square inch to torr (ksi to torr) | 51714.95287779 |
kilopound per square inch to meters of water @ 4°C (ksi to mH2O) | 703.06985570507 |
kilopound per square inch to millimeters of mercury (ksi to mmHg) | 51715.095786518 |
kilopound per square inch to pounds per square inch (ksi to psi) | 1000 |
kilopound per square inch to Inches of mercury (ksi to inHg) | 2036.0212886386 |