Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Nazmiye Yahnioglu"'
Publikováno v:
Mechanics of Composite Materials. 56:541-554
The influence of imperfect contact conditions between layers of a hollow sandwich sphere on its natural frequencies is studied. It is assumed that the materials of face layers are the same, but different from the core layer material. Each layer is ma
Publikováno v:
Mechanics of Composite Materials. 55:797-810
The problem of local buckling delamination around interface edge cracks in a sandwich PZT/Metal/PZT rectangular thick plate is studied within the scope of the 3D linearized buckling instability theory. Crack faces have an insignificant initial imperf
Autor:
Nazmiye Yahnioglu, Ulku Babuscu Yesil
Publikováno v:
Afyon Kocatepe University Journal of Sciences and Engineering. 19:902-913
This paper addresses the influence of own weight on the static analysis of the bending of a pre-stretched plate-strip containing twin round shaped inclusions made from the same materials and whose centers are on a line parallel to the free surface. T
Publikováno v:
Emerging Materials Research. 8:663-667
This paper deals with the study of the influence of the inhomogeneous prestresses (initial stresses) in a hollow sphere made of a functionally graded material (FGM) filled with an inviscid compressible fluid on the natural vibration of this sphere. F
Publikováno v:
Composite Structures. 202:9-16
This work studies the 3D buckling delamination problem around the interface band cracks which are in the PZT/Metal/PZT sandwich rectangular thick plate within the scope of the piecewise homogeneous body model by utilizing the so-called 3D linearized
Autor:
Fatih Aylikci, Nazmiye Yahnioglu
Publikováno v:
Volume: 8, Issue: 3 109-120
Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi
Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi
Bu calismada, tabakalar arasinda birbirine paralel ve ozdes kenar catlaklar veya ic catlaklar iceren PZT/Metal/PZT sandvic dikdortgen kalin plagin, catlaklar dogrultusunda karsilikli iki kenarindan etki eden tek eksenli statik basinc kuvveti etkisind
Publikováno v:
Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi.
In this study, some electro-static problems of rectangular thick plate containing a prismatic inclusion made of piezoelectric (PZT) material are solved numerically in the framework of the three dimensional linearized exact equations of electro-elasti
Publikováno v:
Structural Engineering and Mechanics. 61:563-576
Publikováno v:
Smart Structures and Systems. 19:163-179
The axisymmetric buckling delamination of the Piezoelectric/Metal/Piezoelectric (PZT/Metal/PZT) sandwich circular plate with interface penny-shaped cracks is investigated. The case is considered where open-circuit conditions with respect to the elect
Autor:
Nazmiye Yahnioglu, Surkhay Akbarov
Publikováno v:
International Journal of Solids and Structures. :119-130
An investigation into the values of the total electro-mechanical potential energy and energy release rate (ERR) at the interface crack tips in an initially stressed sandwich plate-strip is carried out for the opening crack mode. It is assumed that th