File:MHD applicability test.jpg

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Summary

Description
English: The coefficient of drag Cd for a magnetic sail operating in the radial orientation quantifies the applicability of the MHD model, namely that characteristic length L must be greater than the ion gyroradius rg to effectively transfer solar wind momentum to the spacecraft. The ratio rg/L defines this test such that when less than one momentum is effectively transferred, but at values greater than one the transfer is greatly reduced according to a percentage lost Thrust Tloss.
Date
Source Own work
Author Dmcdysan

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Captions

Magnetohydrodynamic (MHD) applicability test

7 July 2022

image/jpeg

File history

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Date/TimeThumbnailDimensionsUserComment
current19:53, 28 October 2023Thumbnail for version as of 19:53, 28 October 20231,016 × 697 (95 KB)DmcdysanChanged font to 14 pt
04:54, 27 October 2023Thumbnail for version as of 04:54, 27 October 20232,560 × 1,824 (224 KB)User-duckCropped 2 % horizontally, 3 % vertically to denter using CropTool with lossless mode.
20:42, 12 September 2022Thumbnail for version as of 20:42, 12 September 20222,625 × 1,875 (272 KB)DmcdysanChanged label for right axis to T_loss, lost Thrust.
03:02, 15 July 2022Thumbnail for version as of 03:02, 15 July 20222,908 × 2,083 (306 KB)DmcdysanHigher resolution version.
19:09, 8 July 2022Thumbnail for version as of 19:09, 8 July 20221,175 × 787 (109 KB)DmcdysanAdded %Decrease plot and secondary vertical axis.
05:51, 8 July 2022Thumbnail for version as of 05:51, 8 July 20221,116 × 862 (78 KB)DmcdysanUploaded own work with UploadWizard
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