Zobrazeno 1 - 5
of 5
pro vyhledávání: '"G. J. F. Macdonald"'
Autor:
Douglas G. Currie, James E. Faller, J. D. Mulholland, G. J. F. Macdonald, David T. Wilkinson, William M. Kaula, C. O. Alley, Peter L. Bender, E. C. Silverberg, R. H. Dicke, H. H. Plotkin
Publikováno v:
The Use of Artificial Satellites for Geodesy
Retroreflector packages have been carried to the moon by the Apollo 11, Apollo 14, and Apollo 15 missions, as well as by Luna 17. Laser ranging from the earth onto these packages should eventually yield information on polar motions and crustal moveme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23aae504f21ca9a1e13ac6aa89dd64e4
https://doi.org/10.1029/gm015p0261
https://doi.org/10.1029/gm015p0261
Autor:
L. Knopoff, G. J. F. MacDonald
Publikováno v:
Journal of Geophysical Research. 65:2191-2197
A macroscopic model for the attenuation of small-amplitude stress waves in solids is presented. The loss mechanism described is that of solid friction which varies as the gradient of the local stress. The model is illustrated by a mass-spring system
Autor:
G. J. F. MacDonald
Publikováno v:
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences. 296:298-303
Examination of the Moon through large telescopes reveals a multitude of fine detail down to a scale of 1 km or less. The most prominent feature of the lunar surface is the abundance of circular craters. Many investigators agree that a great majority
Publikováno v:
American Journal of Physics. 29:559-560
Autor:
G. J. F. MacDonald
Publikováno v:
Journal of Geophysical Research. 66:2599-2599
Among the major points of difference between my approach [MacDonald, 1960] and that of Kamb [1959, 1961] the following may be noted: 1. An anisotropic crystal placed in a stress field can have at least one orientation in which there is no further ten