Study on the Structure and Working Principle of Song I-Yong's Armillary Clock

We analysis the structure of Song I-yong's Armillary Clock, a Korean National Treasure (No. 230) that is displayed at Korea University Museum. This Armillary Clock is only one remained in east Asia, but does not working because some parts had been broken away. We measured this remains and recon...

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Bibliographic Details
Main Authors: Yong Sam Lee, Sang Hyuk Kim
Format: Article
Language:English
Published: Korean Space Science Society (KSSS) 2007-06-01
Series:Journal of Astronomy and Space Sciences
Subjects:
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2007/v24n2/OJOOBS_2007_v24n2_167.pdf