Revista: | Revista mexicana de física |
Base de datos: | PERIÓDICA |
Número de sistema: | 000388827 |
ISSN: | 0035-001X |
Autors: | Palomares Ruiz, J.E1 Rodríguez Madrigal, M2 Castro Lugo, J.G1 Rodríguez Soto, A.A2 |
Institucions: | 1Instituto Tecnológico Superior de Cajeme, Ciudad Obregón, Sonora. México 2Instituto Superior Politécnico José Antonio Echeverría, Facultad de Ingeniería Mecánica, La Habana. Cuba |
Any: | 2015 |
Període: | Jul-Ago |
Volum: | 61 |
Número: | 4 |
Paginació: | 261-267 |
País: | México |
Idioma: | Inglés |
Tipo de documento: | Artículo |
Enfoque: | Analítico, teórico |
Resumen en inglés | The aim of this work consist to compare the traditional viscoelastic material models vs the fractional ones, determinate the fractional order of the differential operator that characterize the mechanical stress-strain relation, the stress relaxation and the creep compliance of this models for a biological soft tissue, in particular a femoral artery. Apply the Laplace transform for Mittag-Leffler function type and the convolution on fractional standard lineal solid differential equation, known as Zener model, to obtain analytical solution. Simulated the force-pressure related by singular blood flow pulse and the displacement response |
Disciplines | Física y astronomía |
Paraules clau: | Mecánica, elasticidad y reología, Modelos viscoelásticos fraccionarios, Biomecánica, Tejidos blandos |
Keyword: | Physics and astronomy, Mechanics, elasticity and rheology, Fractional viscoelastic models, Biomechanics, Soft tissues |
Text complet: | Texto completo (Ver PDF) |