An elementary derivation of the formula for the windage jump of a spinning shell
β Scribed by James F. Heyda
- Publisher
- Elsevier Science
- Year
- 1956
- Tongue
- English
- Weight
- 281 KB
- Volume
- 261
- Category
- Article
- ISSN
- 0016-0032
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π SIMILAR VOLUMES
Let D be a (2s + 1)-design with parameters (v, k, &+r ). It is known that D has at least s + 1 block intersection numbers x,, x2, . . , xs+,. Suppose now D is an extremal (2~ + l)-design with exactly s + 1 intersection numbers. In this case we give a short proof of the following known result of Dels
An elementary framework to describe the evolution of orientational order in melt spinning of polymers is presented. By dividing this process into fundamentally different zones of structure development (melt zone with T > temperature of initiation of crystallization T,; crystallization zone with T, >
An empirical formula is proposed which allows one to calculate the lattice constant of cubic synthetic oxides-garnets taking into account the chemical composition, the distribution of cation in the crystallographically nonequivalent positions, and wellknown Shannon-Prewitt cation radii. The formula