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Influence of pre-buckling displacements on the elastic critical loads of thin walled bars of open cross section

✍ Scribed by T.M. Roberts; Z.G. Azizian


Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
597 KB
Volume
25
Category
Article
ISSN
0020-7403

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πŸ“œ SIMILAR VOLUMES


ACCURATE CALCULATION OF ELASTIC BUCKLING
✍ J. H. SΓ„LLSTRΓ–M πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 712 KB

A so-called exact static stiffness matrix for a uniform beam element with open thin-walled cross-section carrying an axial compressive load is derived. This stiffness matrix is useful in an accurate calculation of bifurcation loads and corresponding buckling modes of space frames built up of such be