A Lagrangian advection scheme with shape matrix (LASM) for solving advection problems

Dong, L.; Wang, B.; Liu, L.

doi:https://doi.org/10.5194/gmd-7-2951-2014

Articles | Volume 7, issue 6

https://doi.org/10.5194/gmd-7-2951-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/gmd-7-2951-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 7, issue 6

Development and technical paper

|

12 Dec 2014

Development and technical paper |

| 12 Dec 2014

A Lagrangian advection scheme with shape matrix (LASM) for solving advection problems

L. Dong, B. Wang, and L. Liu

Download

Final revised paper (published on 12 Dec 2014)
Supplement to the final revised paper
Preprint (discussion started on 29 Jul 2014)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

- Printer-friendly version

- Supplement

SC C1375: 'Exec Editor Comments', Dan Lunt, 13 Aug 2014
- AC C1383: 'Reply to SC C1375', Li Dong, 14 Aug 2014
RC C1821: 'Review report of the manuscript 'A Lagrangian Advection scheme with Shape Matrix (LASM) for solving advection problems'', Anonymous Referee #1, 22 Sep 2014
- AC C1853: 'Reply to RC C1821', Li Dong, 26 Sep 2014
RC C1855: 'Review of Li et al. 2014 (gmd-2014-128)', Eigil Kaas, 28 Sep 2014
- AC C1900: 'Reply to RC C1855', Li Dong, 06 Oct 2014
EC C1883: 'Editor Comment', Simon Unterstrasser, 01 Oct 2014
- AC C1884: 'Reply to EC C1883', Li Dong, 02 Oct 2014

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Li Dong on behalf of the Authors (21 Oct 2014) Author's response Manuscript

ED: Referee Nomination & Report Request started (30 Oct 2014) by Simon Unterstrasser

ED: Publish as is (13 Nov 2014) by Simon Unterstrasser

AR by Li Dong on behalf of the Authors (13 Nov 2014)

Short summary

In this paper we have developed a new Lagrangian advection scheme that describes the shape of discrete parcels by linear deformation matrix. An adaptive interparcel mixing algorithm is also devised to reduce the possible aliasing errors. Several test cases are conducted to validate the new scheme.