A Project-Based Introduction to Computational Statics by Andreas Öchsner

Author:Andreas Öchsner
Language: eng
Format: epub
Publisher: Springer International Publishing, Cham

(3.56)

Let us now multiply the second column of the stiffness matrix with the given value :

(3.57)

The final step is to bring the second column of the stiffness matrix to the right-hand side of the system (known values) and the known column matrix with into the stiffness matrix:

(3.58)

Now we can obtain the solution via the classical matrix approach :

(3.59)

⑨ Post-computation: determination of reaction forces, stresses and strains.

Take into account the non-reduced system of equations as given in step ⑥ under the consideration of the known nodal displacements. The first equation of this system reads:

Download

Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.