Axial instability of rotating rods revisited (Q1804474)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Axial instability of rotating rods revisited |
scientific article; zbMATH DE number 755054
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Axial instability of rotating rods revisited |
scientific article; zbMATH DE number 755054 |
Statements
Axial instability of rotating rods revisited (English)
0 references
4 January 1996
0 references
The paper examines the stability of axial deformation of rotating rods, which exhibit an instability when the angular speed reaches a certain critical value. Axial deformation is analyzed using two strain energy functions describing nonlinear elastic behaviour. If the nonlinearity is stiffening, no instability exists, whereas the critical angular speed drops as the degree of softening increases.
0 references
angular speed
0 references
critical value
0 references
strain energy functions
0 references
nonlinear elastic behaviour
0 references
stiffening
0 references
softening
0 references
