In meteorology, the planetary boundary layer (PBL), also known as the atmospheric boundary layer (ABL) or peplosphere, is the lowest part of the atmosphere... 21 KB (2,073 words) - 17:13, 29 February 2024 |
In physics and fluid mechanics, a boundary layer is the thin layer of fluid in the immediate vicinity of a bounding surface formed by the fluid flowing... 47 KB (7,490 words) - 20:46, 19 March 2024 |
The convective planetary boundary layer (CPBL), also known as the daytime planetary boundary layer (or simply convective boundary layer, CBL, when in context)... 17 KB (2,573 words) - 11:22, 3 March 2024 |
Planetary boundaries are a framework to describe limits to the impacts of human activities on the Earth system. Beyond these limits, the environment may... 99 KB (9,955 words) - 13:09, 3 March 2024 |
Wind shear (section Planetary boundary layer) verification] This layer where friction slows and changes the wind is known as the planetary boundary layer, sometimes the Ekman layer, and it is thickest... 29 KB (3,363 words) - 01:46, 23 April 2024 |
planetary surface affects the flow of the air, and so forms the planetary boundary layer (PBL) that varies in height from hundreds of meters up to 2 km... 20 KB (2,466 words) - 01:35, 14 April 2024 |
Shear velocity (section Planetary boundary layer) local shear stress at the wall. Within the lowest portion of the planetary boundary layer a semi-empirical log wind profile is commonly used to describe... 6 KB (943 words) - 02:56, 16 September 2023 |
instruments can be used to measure properties of the planetary boundary layer, including boundary layer height, aerosols and clouds. Satellite remote sensing... 13 KB (1,755 words) - 03:50, 28 January 2024 |
Atmosphere of Earth (redirect from Atmospheric layer) of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The... 63 KB (6,513 words) - 17:04, 22 April 2024 |
Log wind profile (category Boundary layer meteorology) of horizontal mean wind speeds within the lowest portion of the planetary boundary layer. The relationship is well described in the literature. The logarithmic... 5 KB (774 words) - 05:51, 15 September 2023 |
Atmospheric convection (section Boundaries and forcing) [jargon] Mixing of air during the day expands the height of the planetary boundary layer,[jargon] leading to increased winds, cumulus cloud development... 30 KB (3,269 words) - 03:39, 24 April 2024 |
atmosphere" above the inversion or planetary boundary layer the sky has a deep blue color, unlike inside the hazy layer, where it acts like pale blue or... 38 KB (4,584 words) - 14:05, 11 March 2024 |
Ocean dynamics (section Mixed layer dynamics) an analogous planetary boundary layer). Turbulence is high in the mixed layer. However, it becomes zero at the base of the mixed layer. Turbulence again... 7 KB (974 words) - 23:21, 4 October 2023 |
above sea level. Ozone is least concentrated in the ground layer (or planetary boundary layer) of the troposphere. Ground-level or tropospheric ozone is... 31 KB (3,684 words) - 13:38, 27 March 2024 |
meteorology to determine the intensity of the convection in the planetary boundary layer. Radiative flux also acts as a generalization of heat flux, which... 4 KB (481 words) - 17:49, 7 May 2021 |
Tropopause (category Atmospheric boundaries) The troposphere is the lowest layer of the Earth's atmosphere; it starts at the planetary boundary layer, and is the layer in which most weather phenomena... 14 KB (1,747 words) - 12:56, 25 November 2023 |
Mahrt, L (1986). "A simple model of the planetary boundary layer: Sensitivity to surface evaporation". Boundary-Layer Meteorology. 37 (1–2): 129–148. CiteSeerX 10... 44 KB (5,743 words) - 09:13, 5 October 2023 |
this, generally, the parcel is lifted from the portion of the planetary boundary layer (PBL) that lies below the morning inversion. The air here should... 4 KB (407 words) - 16:25, 27 November 2023 |
Atmospheric Radiation Measurement (ARM) (atmospheric boundary layer [ABL]) planetary boundary layer (PBL) atmospheric chemistry atmospheric circulation... 27 KB (2,808 words) - 13:06, 3 March 2024 |
Outline of Earth sciences (section Planetary science) The boundary of the atmosphere between the troposphere and stratosphere Troposphere – The lowest layer of the atmosphere Planetary boundary layer – The... 22 KB (2,704 words) - 15:38, 4 January 2024 |
Capping inversion (redirect from Elevated mixed layer) capping inversion is an elevated inversion layer that caps a convective planetary boundary layer. The boundary layer is the part of the atmosphere which is... 6 KB (619 words) - 06:25, 8 November 2023 |