Sumários

T24 - Final exercises

13 Dezembro 2017, 09:30 Miguel Neves

Notes on final exercises (17.12.15).


P14L - Problems

11 Dezembro 2017, 10:30 Miguel Neves

Comments on solution of FE problems.


P14 - Problems

11 Dezembro 2017, 09:30 Miguel Neves

Comments on solution of FE problems.


T23 - Inclinated supports

11 Dezembro 2017, 08:00 Miguel Neves

Treatment of inclined supports. Definition of the normal to the constraint plane. Boundary condition un=0 and lost of symmetry in the K matrix. How to recover the symmetry of the K matrix with .inclined supports.


T22 - Portal frame problem

6 Dezembro 2017, 09:30 Miguel Neves

Prob 13 - Obtain displacements and reactions of a simple portal frame with 3 FEs. Vertical (column) and horizontal beam with punctual load. Using matrix Ke from Reddy book. Solution. A note on the exactness of the solution.