[MITgcm-support] diagnosing numerical diffusion (Ryan Abernathey)

[Ryan Abernathey]

Dear Knut,

This is very impressive work. Just what I was looking for. Thank you very
much for sharing your paper.

I see in this paper that you applied your diagnostics to GETM. Is there any
chance you have tried a similar analysis using MITgcm?

Best,
Ryan


On Thu, Oct 31, 2013 at 9:57 AM, Knut Klingbeil <
knut.klingbeil at io-warnemuende.de> wrote:

> Dear Ryan,
>
> we were working on the same issue and developed a Discrete Variance Decay
> (DVD) analysis.
> With this we can quantify spurious mixing of tracers and spurious
> dissipation of kinetic energy.
>
> The original method can be found in Burchard and Rennau (2008):
> http://dx.doi.org/10.1016/j.**ocemod.2007.10.003<http://dx.doi.org/10.1016/j.ocemod.2007.10.003>
>
> Recently we submitted a manuscript to Ocean Modelling (Klingbeil et al.,
> 2013) in which we develop a more general DVD analysis. Please do not
> hesitate to contact me.
>
> Best regards,
>
> Knut
>
> --
> Knut Klingbeil
>
> Dept. for Physical Oceanography and Instrumentation
> Leibniz Institute for Baltic Sea Research
> Seestrasse 15
> D-18119 Rostock-Warnemuende, Germany
> http://www.io-warnemuende.de/**copps.html<http://www.io-warnemuende.de/copps.html>
>
> mail : knut.klingbeil at io-warnemuende.**de<knut.klingbeil at io-warnemuende.de>
> phone: +49 - 381 - 5197 - 153
> fax  : +49 - 381 - 5197 - 114
>
>
> ______________________________**_________________
> MITgcm-support mailing list
> MITgcm-support at mitgcm.org
> http://mitgcm.org/mailman/**listinfo/mitgcm-support<http://mitgcm.org/mailman/listinfo/mitgcm-support>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mitgcm.org/pipermail/mitgcm-support/attachments/20131031/c3afb959/attachment-0001.htm>