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| Titel: |
“NEALE PLATE“ EQUATIONS AND APPLICATIONS TO BUCKLING OF RECTANGULAR PLATES |
| Auteur: |
Williams, Harry E. |
| Verschenen in: |
Journal of thermal stresses |
| Paginering: | Jaargang 5 (1982) nr. 2 pagina's 207-243 |
| Jaar: |
1982-04-01 |
| Inhoud: |
The field equations associated with Neale's variational theorem are developed and applied to the problem of buckling and postbuckling of heated, constrained flat plates. The resulting equations are a generalization of Karman's equations in rate form, having a constitutive equation in which the strain/curvature rates are a linear combination of the stress resultant rates. In the immediate neighborhood of a critical point, the theory predicts a substantial reduction of the buckling temperature due to plasticity effects. Further, for long strips, the force stress resultant in the short direction appears to decrease in absolute value after buckling, while the force stress resultant in the long direction appears to increase in absolute value. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 4 van 8 gevonden artikelen
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