Hostname: page-component-78c5997874-fbnjt Total loading time: 0 Render date: 2024-11-15T02:29:56.507Z Has data issue: false hasContentIssue false
  • English
  • Français

Investigations of Astrolabe Metallurgy Using Synchrotron Radiation

Published online by Cambridge University Press:  31 January 2011

G. Brian Stephenson ,
Bruce Stephenson  and
Dean R. Haeffner
Get access

Extract

The planispheric astrolabe occupies a special place among early scientific instruments because of its mathematical sophistication, its elegant appearance, and its usefulness to astronomers in pre-telescopic times. The operation of the astrolabe is based on the mathematical properties of stereographic projection, concepts that were understood by the time of Ptolemy in the second century a.d., although surviving instruments are from much later periods.

Type
Research Article
Information
MRS Bulletin , Volume 26 , Issue 1: Preserving Art through the Ages , January 2001 , pp. 19 - 23
Copyright
Copyright © Materials Research Society 2001

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1Neugebauer, O., Isis 40 (1949) p. 240; reprinted in Astronomy and History (Springer-Verlag, New York, 1983) p. 278.CrossRefGoogle Scholar
2Genuth, S. Schechner, in Western Astrolabes, edited by Webster, R. and Webster, M. (Adler Planetarium, Chicago, 1998) p. 2.Google Scholar
3Gordon, R.B., Historical Metall. 20 (1986) p. 93.Google Scholar
4Webster, R. and Webster, M., eds., Western Astrolabes (Adler Planetarium, Chicago, 1998).Google Scholar
5Price, D., in Actes du VIIIe Congr. Int. d'Histoire des Sciences (1956) (Gruppo Italiano di Storia delle Scienze, Firenze, 1958), p. 380.Google Scholar
6Lang, J.C., Srajer, G., Wang, J., and Lee, P.L., Rev. Sci. Instrum. 70 (1999) p. 4457.CrossRefGoogle Scholar
7Turner, G., Interdisciplinary Sci. Rev. 8 (1983) p. 274.CrossRefGoogle Scholar
8Michel, H., Asaro, F., and Norberg, A., The Plate of Brass Reexamined: A Supplementary Report, Appendix 2 (The Bancroft Library, University of California–Berkeley, 1979).Google Scholar
9Mortimer, C., in Proc. 25th Int. Symp. on Archaeometry, edited by Maniatis, Y. (Elsevier, 1989) p. 311.Google Scholar
10Hook, D. and Craddock, P.T., Appendix II to J. Day, Historical Metall. 22 (1988) p. 38.Google Scholar
11Barclay, R.L., Bull. Sci. Instrum. Soc. 39 (1993) p. 32.Google Scholar
12Craddock, P.T., J. Archaeol. Sci. 4 (1977) p. 103.CrossRefGoogle Scholar
13Chin, G.Y., in Metals Handbook, 8th ed., Vol. 8 (American Society for Metals, Metals Park, OH, 1973) p. 229.Google Scholar
14Gordon, R.B., Ann. Sci. 44 (1987) p. 71.CrossRefGoogle Scholar