Principal Stresses in 2D and 3D

Related lectures (32)

Page 3 of 4

Explores stress concentrations on ellipsoidal void surfaces and the impact of inclusion on stress distribution.

Explains the shear stress and cutting force relationship based on Merchant's Law.

Analyzes stress states in the plane, focusing on shear stress, main axes, and safety factors.

Explores stress, strain, elasticity, fracture, and equilibrium in structural mechanics.

Covers internal equilibrium of solids, stress analysis, beam deformation, and rupture criteria.

Discusses tensor transformations and diagonalization of symmetric tensors, focusing on stress analysis and the significance of principal stresses.

Introduces shear center in cross sections, unsymmetric loading, shear stresses, bending effects, and stress analysis at inclined sections.

Covers stress analysis and strain energy in straight beams under bending.

Covers stress equilibrium, strain, and the generalization of stress to 3D, introducing Hooke's Law and analyzing structures with axial loads.

Explains the reduction of 3D problems to 2D using constraints and relative deformations.