A mathematical analogy and a unified asymptotic formulation for singular elastic and electromagnetic fields at multimaterial wedges (Articolo in rivista)

Type
Label
  • A mathematical analogy and a unified asymptotic formulation for singular elastic and electromagnetic fields at multimaterial wedges (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1007/s10659-009-9236-y (literal)
Alternative label
  • Carpinteri, Alberto (2); ORTA, RENATO (1); Paggi, Marco (2) (2010)
    A mathematical analogy and a unified asymptotic formulation for singular elastic and electromagnetic fields at multimaterial wedges
    in Journal of elasticity (Dordr., Online); Kluwer, Dordrecht (Paesi Bassi)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Carpinteri, Alberto (2); ORTA, RENATO (1); Paggi, Marco (2) (literal)
Pagina inizio
  • 131 (literal)
Pagina fine
  • 146 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.springerlink.com/content/8027835752073051/?MUD=MP (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 99 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 16 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • (1) Department of Electronics - Politecnico di Torino; (2) Department of Structural and Geotechnical Engineering - Politecnico di Torino (literal)
Titolo
  • A mathematical analogy and a unified asymptotic formulation for singular elastic and electromagnetic fields at multimaterial wedges (literal)
Abstract
  • In the present contribution, the mathematical analogy existing between the singular stress field in elasticity due to antiplane loading and the singular electromagnetic fields in electromagnetism is derived with reference to the problem of isotropic multimaterial wedges. These configurations, where dissimilar sectors converge to the same vertex, are commonly observed in composite materials and may lead to singularities. The proposed analogy permits to extend several elastic solutions for the power of the stress-singularity already available in the elasticity literature to the analogous electromagnetic problems and viceversa. Finally, electromagnetic structures that cannot be treated according to the proposed analogy, such as those related to bi-isotropic multimaterial wedges, are discussed. (literal)
Editore
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Prodotto
Autore CNR di
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Editore di
Insieme di parole chiave di
data.CNR.it