Thermo-microstretch elastic bodies and plane waves

E. Inan*, A. Kiris

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: Dergiye katkıKonferans makalesibilirkişi

2 Atıf (Scopus)

Özet

In the present work, vibration problems of rectangular plates are considered for the determination of upper bounds to the unknown microstretch material properties. The frequencies are obtained by extending the Ritz method to this case. The analysis shows that some additional frequencies characterizing the microstretch effects appear among the classical frequencies. Furthermore, by the increasing values of the microstretch constants, the additional frequencies disappear and only the classical frequencies remain in the spectrum. Considering this phenomenon, an optimization problem is established for the identification of the upper bounds of microstretch elastic constants. In the second part of the work, thermal effects are considered and several theories are discussed. Finally, propagation of the plane waves is investigated.

Orijinal dilİngilizce
Makale numarası012012
DergiJournal of Physics: Conference Series
Hacim319
Basın numarası1
DOI'lar
Yayın durumuYayınlandı - 2011
Etkinlik12th International Symposium on Continuum Models and Discrete Systems, CMDS-12 - Kolkata, India
Süre: 21 Şub 201125 Şub 2011

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