In fluid dynamics, the Reynolds stress (or, the Reynolds stress tensor) is the stress tensor in a fluid obtained from the averaging operation over the Navier-Stokes equations to account for turbulent fluctuations in fluid momentum.
Read more about Reynolds Stress: Definition, Averaging and The Reynolds Stress, Reynolds Averaging of The Navier–Stokes Equations, Discussion
Famous quotes containing the words reynolds and/or stress:
“My dear dear Mother,
If you don’t let me come home I die—I am all over ink,
and my fine clothes have been spoilt—I have been tost in a blanket, and seen a ghost.
I remain, my dear dear Mother,
Your dutiful and most unhappy son,
Freddy.
P.S. Remember me to my Father.”
—Frederick Reynolds (18th century)
“It is not stressful circumstances, as such, that do harm to children. Rather, it is the quality of their interpersonal relationships and their transactions with the wider social and material environment that lead to behavioral, emotional, and physical health problems. If stress matters, it is in terms of how it influences the relationships that are important to the child.”
—Felton Earls (20th century)