Convert atmosphere technical to Standard atmosphere
Please provide values below to convert atmosphere technical [at] to Standard atmosphere [atm], or Convert Standard atmosphere to atmosphere technical.
How to Convert Atmosphere Technical to Standard Atmosphere
1 at = 0.967841105354059 atm
Example: convert 15 at to atm:
15 at = 15 × 0.967841105354059 atm = 14.5176165803109 atm
Atmosphere Technical to Standard Atmosphere Conversion Table
| atmosphere technical | Standard atmosphere |
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Atmosphere Technical
The atmosphere technical (at) is a unit of pressure defined as exactly 101,325 pascals, representing the average atmospheric pressure at sea level.
History/Origin
The atmosphere technical was established as a standard unit of pressure in the early 20th century to facilitate scientific and engineering calculations involving atmospheric pressure, aligning with the international standard atmosphere (ISA).
Current Use
It is primarily used in scientific, meteorological, and engineering contexts to quantify atmospheric pressure, especially in fields requiring standardized pressure measurements at sea level.
Standard Atmosphere
The standard atmosphere (atm) is a unit of pressure defined as 101,325 pascals, representing the average atmospheric pressure at sea level.
History/Origin
The standard atmosphere was established in the early 20th century to provide a consistent reference for pressure measurements, based on the average atmospheric pressure at sea level under standard conditions.
Current Use
The atm is commonly used in fields such as meteorology, aviation, and engineering to express pressure, especially in contexts involving gases and atmospheric conditions.