Strumenti Utente

Strumenti Sito


wikipaom2019:lez_2019-05-30

a cura di G. Palumbo e S. Schilardi,

lezione_30_05_19.pdf,

risposta_per_sovrapposiz_modale_versione_studenti.wxmx,

sdof_finale_versione_studenti.wxmx.


Dinamica

foglio di calcolo didattico oscillatore singolo grado di libertà sdof_finale.wxmx

composizione modi propri risposta_per_sovrapposiz_modale_finale.wxmx

modello FEM lamella lamella_fatto.mfd


Dimostratore RBE2 vs RBE3


Singularities

References

review papers on stress singularity identification and characterization, GB Sinclair et al.:

FEM Examples

Singular/nonsingular behaviour transition in a cantilever beam

slight perturbations of the theoretical clamped/free limit angle test_singolarita_clamped-free_v2005r3.mud

Figure 2d, p.6 sinclair_ii pdf, κ=2; actually plane strain, $\nu=0.3$, critical angle from eq. (2.19).

A questionable ball bearing modeling for axle support

spot welding on a thin walled profile in torsion

steel, 80x80mm square section, 2.5 mm thickness. modeled portion: 40mm in the axial direction, with 1 spot weld whose nominal diameter is 4mm.

file:

wikipaom2019/lez_2019-05-30.txt · Ultima modifica: 2019/06/10 19:32 da 251974