WAVE PROPAGATION CHARACTERISTICS IN FUNCTIONALLY GRADED DOUBLE-BEAMS
Küçük Resim Yok
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Lublin Univ Technology, Poland
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The wave propagation characteristics of functionally graded (FG) double-beams are investigated by use of Euler-Bernoulli beam theory. Two beams are connected by a Winkler foundation. The wave propagation characteristics like frequency, phase and group velocities are obtained for different wave numbers and material properties. Four frequencies are obtained for functionally graded double-beam system. It is obtained that flexural and axial waves are coupled for FG double-beams.
Açıklama
Anahtar Kelimeler
Functionally Graded Material, Double-Beam, Wave Propagation, Pasternak Elastic-Foundation, Free-Vibration, System
Kaynak
Advances In Science And Technology-Research Journal
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
11
Sayı
3
