Criteria of failure |
Saint-Venant’s failure criterion
Tresca’s failure criterion
Von-Mises’ failure criterion
Safety coefficient
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Bending. Statically indeterminate beams |
General method
Settlements in fixed supports
Continuous beams
Simplifications in symmetric and antisymmetric beams
|
Combined loads |
Definition
Bending and torsion loaded circular shafts
Shear center
Stress and strain calculation in plane-spatial structures
|
Trusses |
Definition and general comments
Degree of indeterminacy
Analytical method of force calculation
Pinned joint displacement determination
External indeterminacy and internal indeterminacy
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Moving loads |
Influence lines. Definition and general properties. |