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- Title
LIETIŠĶĀS MATEMĀTIKAS DOCENTS ALFRĒDS PUTNS (1907-1940).
- Authors
Dambītis, J.
- Abstract
Docent A. Putns has conducted researches in theoretical astronomy. He investigated rotation of non-homogeneous liquid in cases when external surface is compressed rotation ellipsoid and the pressure on the surface is constant. The breakdown of non-homogeneous gross in ellipsoid is symmetrical to its equatorial plane. Docent A. Putns studied interconnection between gross breakdown, external surface form, rotation angle speed and he has established the existence of comparative balance in case of non-homogeneous liquid rotation. In Paris, in 1938, Docent A. Putns has been investigating an aircraft screw-propeller (Zhukovsvy problem) but the results of this investigation have not been published.
- Subjects
PUTNS, Alfred; ASTRONOMY; COSMIC rotation; ELLIPSOIDS; EQUATORIAL satellites; LIQUIDS
- Publication
Humanities & Social Science (1407-9291), 2008, Vol 8, Issue 13, p35
- ISSN
1407-9291
- Publication type
Article