An Etymological Dictionary of Astronomy and Astrophysics
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فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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Number of Results: 2 Search : truncation
disk truncation
  کل‌کرد ِ دیسک، ~ گرده   
kolkard-e disk, ~ gerdé

Fr.: troncature de disque   

In models of magnetized → accretion disks, the process whereby the disk is disrupted at a radius where the → magnetic pressure overcomes the → ram pressure of the accreted material. This occurs at a distance typically 3-7 stellar radii, below the → corotation radius.

disk; → truncation.

truncation
  کل‌کرد، کل‌شد   
kolkard, kolšod

Fr.: troncature   

The act or process of truncating, as → disk truncation.

Verbal noun from → truncate.