Structural analysis of non-prismatic beams: critical issues, accurate stress recovery, and analytical definition of the Finite Element (FE) stiffness matrix

Mercuri, Valentina; Balduzzi, Giuseppe; Asprone, Domenico; Auricchio, Ferdinando

doi:10.1016/j.engstruct.2020.110252

Notice This is not the latest version of this item. The latest version can be found at: 20.500.12708/857

Record link:

http://hdl.handle.net/20.500.12708/857.1

Title:

Structural analysis of non-prismatic beams: critical issues, accurate stress recovery, and analytical definition of the Finite Element (FE) stiffness matrix

Citation:

Mercuri, V., Balduzzi, G., Asprone, D., & Auricchio, F. (2020). Structural analysis of non-prismatic beams: critical issues, accurate stress recovery, and analytical definition of the Finite Element (FE) stiffness matrix. Engineering Structures, 213, Article 110252. https://doi.org/10.1016/j.engstruct.2020.110252

Publisher DOI:

10.1016/j.engstruct.2020.110252

CatalogPlus:

AC15650878

Publication Type:

Article - Original Research Article

Language:

English

Authors:

Mercuri, Valentina
Balduzzi, Giuseppe
Asprone, Domenico
Auricchio, Ferdinando

Organisational Unit:

E202 - Institut für Mechanik der Werkstoffe und Strukturen

Journal:

Engineering Structures

ISSN:

0141-0296

Date (published):

15-Jun-2020

Publisher:

ELSEVIER SCI LTD

Peer reviewed:

Yes

Keywords:

Non-prismatic Beam FE; Haunch Beams; Tapered Beam Model; Stiffness Matrix Analytical Definition; Reinforced Concrete Frames

Project (external):

3D@UniPV Projec

Additional information:

The final publication is available via <a href="https://doi.org/10.1016/j.engstruct.2020.110252" target="_blank">https://doi.org/10.1016/j.engstruct.2020.110252</a>.

License:

CC BY-NC-ND 4.0