Document - Modal analysis of masonry structures

2019

Journal article Open Access

Modal analysis of masonry structures

Girardi M., Padovani C., Pellegrini D.

Masonry-like materials numerical methods Finance Mechanics of Materials modal analysis General Materials Science General Mathematics nonlinear elasticity FOS: Computer and information sciences Computer Science - Computational Engineering Computational Engineering and Science and Science (cs.CE)

This paper presents a new numerical tool for evaluating the vibration frequencies and mode shapes of masonry buildings in the presence of cracks. The algorithm has been implemented within the NOSA-ITACA code, which models masonry as a nonlinear elastic material with zero tensile strength. Some case studies are reported, and the differences between linear and nonlinear behaviour are highlighted.

Source: Mathematics and mechanics of solids 24 (2019): 616–636. doi:10.1177/1081286517751837

Publisher: Sage Science Press,, Thousand Oaks, CA , Stati Uniti d'America

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@article{oai:it.cnr:prodotti:384111,
	title = {Modal analysis of masonry structures},
	author = {Girardi M. and Padovani C. and Pellegrini D.},
	publisher = {Sage Science Press,, Thousand Oaks, CA , Stati Uniti d'America},
	doi = {10.1177/1081286517751837 and 10.48550/arxiv.1611.00531},
	journal = {Mathematics and mechanics of solids},
	volume = {24},
	pages = {616–636},
	year = {2019}
}