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The Stretching of Rubber in Free Balloons.

โœ Scribed by STEVENS, HENRY P.


Book ID
109467292
Publisher
Nature Publishing Group
Year
1920
Tongue
English
Weight
130 KB
Volume
105
Category
Article
ISSN
0028-0836

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๐Ÿ“œ SIMILAR VOLUMES


The drag of spherical rubber balloons
โœ W. W. Mapleson ๐Ÿ“‚ Article ๐Ÿ“… 1954 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 202 KB

## Abstract An empirical relation __C__~d~ = 2.7 ร— 10^5^ R^โˆ’1^ is given between drag coefficient, __C__~a~, and Reynolds number __R__, for a captive, nominally spherical, rubber balloon, for the range log~10~ __R__ = 5.1 to 5.8. It is suggested that the drag increases as the shape of the balloon pr