Home > Terms > English, UK (UE) > Eddy viscosity
Eddy viscosity
An approximation to turbulent flow whereby the net effect of molecular diffusion enhanced by strain flows between eddies is parametrized by an eddy viscosity acting on large scale motion. Eddy viscosity may be taken as constant or dependent on the length scale of motion. The former case is equivalent to assuming that the Reynolds stresses are proportional to the gradients of the large scale flow velocity.
This is auto-generated content. You can help to improve it.
0
0
Improve it
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Earth science
- Category: Oceanography
- Company: Marine Conservation Society
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Terms in the News
Featured Terms
Bunostegos
An extinct, cow-sized animal with hard knobs on its nose and forehead. Its full scientific name is "Bunostegos akokanensis" and was named by ...
Contributor
Featured blossaries
Dan Sotnikov
0
Terms
18
Blossaries
1
Followers
Celebrities Born Under the Sign of Aries
Category: Entertainment 1 11 Terms
Browers Terms By Category
- General furniture(461)
- Oriental rugs(322)
- Bedding(69)
- Curtains(52)
- Carpets(40)
- Chinese antique furniture(36)
Home furnishings(1084) Terms
- Biochemistry(4818)
- Molecular biology(4701)
- Microbiology(1476)
- Ecology(1425)
- Toxicology(1415)
- Cell biology(1236)
Biology(22133) Terms
- Electricity(962)
- Gas(53)
- Sewage(2)
Utilities(1017) Terms
- Lumber(635)
- Concrete(329)
- Stone(231)
- Wood flooring(155)
- Tiles(153)
- Bricks(40)
Building materials(1584) Terms
- Cables & wires(2)
- Fiber optic equipment(1)