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SÜREKSİZ SINIRLARA SAHİP, ÇİFT EĞRİLİKLİ, ÇAPRAZ KATLI LAMİNE KOMPOZİT KABUĞUN FOURIER ANALİZİ

BOUNDARY DISCONTINUOUS FOURIER ANALYSIS OF A DOUBLY CURVED CROSS-PLY LAMINATED COMPOSITE SHELL

Journal Name:

  • Deniz Harp Okulu Deniz Bilimleri ve Mühendisliği Dergisi

Publication Year:

  • 2010

Key Words:

Keywords (Original Language):

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Abstract (2. Language): 
A new analytical solution to the problem of deformation for a cross-ply, thick laminated composite shell in a rectangular plan form is presented. The solution methodology is based on boundary discontinuous generalized double Fourier series approach and used to solve a system of five highly coupled linear partial differential equations which are generated from Higher Order Shear Deformation Theory (HSDT). Boundary conditions are defined as follows; two opposite edges are SS3 and the others are SS1. The major result of the present study is to declare analytic solution functions of defined boundary discontinuity which is unavailable in the literature.
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Abstract (Original Language): 
Bu çalışmada, çapraz katlı, kalın, ortogonal kompozit kabuğun SS3-SS1 sınır şartları altında deformasyonunun belirlenebilmesi için yeni bir analitik çözüm sunulmuştur. Çözüm tekniği süreksiz sınırlar için düzenlenmiş çiftli Fourier serilerine dayanır ve Yüksek Mertebeli Deformasyon Teorileri kullanılarak oluşturulmuş kısmi diferansiyel denklemler kullanılır. Kullanılan sınır şartları; iki karşılıklı kenar için SS3 ve diğer kenarlar için ise SS1 olarak tanımlanmıştır. Çalışmanın başlıca sonucu henüz literatürde bulunmayan bahse konu sınır koşullarının analitik çözümüne ait kısmi diferansiyel denklemlerin belirlenmesidir.
FULL TEXT (PDF): 
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  • 2
149-165
  • English

REFERENCES

References: 

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