An important result of the measurements is to show that increased aspect ratio gives increased yawing moments for a given area, provided the maximum rudder displacement does not exceed, say, 23 °. If large rudder displacements are used, the effect of aspect ratio is not so great.
Report no. 454. Photomicrographic studies of fuel sprays: by Dana W. Lee and Robert C. Spencer, 27 pages, plates, 23 × 29 CMS., Washington, Superintendent of Documents, 1933.Price ten cents
✍ Scribed by R.
- Publisher
- Elsevier Science
- Year
- 1933
- Tongue
- English
- Weight
- 64 KB
- Volume
- 215
- Category
- Article
- ISSN
- 0016-0032
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✦ Synopsis
Until his isolation of fluorine, that elusive element had defied all the efforts of famous predecessors for its preparation in a pure state. In the early nineteen hundreds, Molssan's electric furnace became the cradle of present-day large-scale electro-thermic operations. Little can be added to professionally honor the memory of this resourceful and indefatigable investigator in the estimation of the world of science. Yet some tangible device has been demanded by his numerous friends in his own country and in many others that may appeal to the commonplace wayfarer as well as to the man of science--a monument in his home town. The project received active and generous support locally and internationally. Unveiling ceremonies at Meaux, organized by the initiative of the Societe de Chimie Industrielle, took place on the 4th of October, I93I.
The present commemorative volume includes a narrative of the life and work of M. Moissan, a chronological list of his scientific papers and other publications (1874-19o7), an account of the unveiling ceremonies, and verbatim reports of the
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