Skip to content

Add Lundquist number #66

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
TrestanSimon wants to merge 3 commits into
base: main
Choose a base branch
from
Open

Add Lundquist number #66

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
a355ce1
Add gyroradius to formulary
TrestanSimon Jul 13, 2022
2c4da75
Add Lundquist number to formulary
TrestanSimon Jul 14, 2022
d04472c
Remove old gyroradius file
TrestanSimon Jul 14, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
13 changes: 13 additions & 0 deletions hack/lundquist_number.py
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
import astropy.units as u

from plasmapy.formulary import dimensionless, speeds


def Lundquist_Num(
L: u.m,
B: u.T,
density: (u.m**-3, u.kg / u.m**3),
sigma: u.S / u.m
) -> u.dimensionless_unscaled:
alfven = speeds.Alfven_speed(B, density)
return dimensionless.Mag_Reynolds(alfven, L, sigma)