EFFECT OF UNIAXIAL INITIAL STRESSES, PIEZOELECTRICITY AND THIRD ORDER ELASTIC CONSTANTS ON THE NEAR-SURFACE WAVES IN A STRATIFIED HALF-PLANE

İlkay KURT

doi:https://doi.org/10.18186/journal-of-thermal-engineering.330187

Makale detayları

EFFECT OF UNIAXIAL INITIAL STRESSES, PIEZOELECTRICITY AND THIRD ORDER ELASTIC CONSTANTS ON THE NEAR-SURFACE WAVES IN A STRATIFIED HALF-PLANE

Yazarlar:

İlkay KURT

Yayıncı:

Yildiz Technical University

Dergi:

Journal of Thermal Engineering 2017 Vol.3 Issue 4, pp.1346-1357

Belge Tipi:

Makale

Yayın Tarihi:

7/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000506397

Sıklık:

İki Aylık

eISSN:

2148-7847

DOI:

https://doi.org/10.18186/journal-of-thermal-engineering.330187

Özet:

 


Dispersion curves of a
system consisting of a piezoelectric covering layer and metal half-plane under
the uniaxial initial stresses perpendicular to the wave propagation direction
are obtained within the scope of the Three-dimensional Linearized Theory of
Elastic Waves in Initially Stressed Bodies. The elasticity relations of the
metal half-plane material are described by the Murnaghan potential. The
numerical results are discussed for PZT-2 covering layer and aluminum
half-plane material. The influence of the initial stresses, the
piezoelectricity of the covering layer, and the third order elastic constants
on the near-surface wave propagation velocity is illustrated.

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Makale detayları

EFFECT OF UNIAXIAL INITIAL STRESSES, PIEZOELECTRICITY AND THIRD ORDER ELASTIC CONSTANTS ON THE NEAR-SURFACE WAVES IN A STRATIFIED HALF-PLANE

Yazarlar: İlkay KURT

Yayıncı: Yildiz Technical University

Dergi: Journal of Thermal Engineering 2017 Vol.3 Issue 4, pp.1346-1357

Belge Tipi: Makale

Yayın Tarihi: 7/2017

Belge Dili: Türkçe

Document ID (Org No.): 2000506397

Sıklık: İki Aylık

eISSN: 2148-7847

DOI: https://doi.org/10.18186/journal-of-thermal-engineering.330187

Sayı

Yazarlar:

İlkay KURT

Yayıncı:

Yildiz Technical University

Dergi:

Journal of Thermal Engineering 2017 Vol.3 Issue 4, pp.1346-1357

Belge Tipi:

Makale

Yayın Tarihi:

7/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000506397

Sıklık:

İki Aylık

eISSN:

2148-7847

DOI:

https://doi.org/10.18186/journal-of-thermal-engineering.330187