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TABAKALI EĞRİ ÇUBUKLARIN DİNAMİK KARARLILIK ANALİZİ

DYNAMIC STABILITY ANALYSIS OF LAMINATED CURVED BEAMS

Journal Name:

  • Dokuz Eylül Üniversitesi Mühendislik Fakültesi Fen ve Mühendislik Dergisi

Publication Year:

  • 2012

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
In this study, the effects of variations of subtended angle and orientation angle of a laminated curved beam having an in-plane curvature, on the dynamic stability have been investigated by using the Finite Element Method. In addition, the results obtained from this study are compared with the results obtained from ANSYS program for the fundamental natural frequency and critical buckling load. The effects of variations of subtended angle, orientation angle, static and dynamic load parameters on the stability regions are shown in graphics
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Abstract (Original Language): 
Bu çalışmada, düzlem içerisinde belirli bir eğriliğe sahip tabakalı kompozit dairesel bir yay parçasının, merkez açısının ve tabakalardaki fiber açılarının değişiminin dinamik kararlılığa etkileri sonlu elemanlar metodu kullanılarak araştırılmıştır. Ayrıca birinci doğal frekans ve burkulma yükü değerleri ANSYS programından elde edilen sonuçlarla karşılaştırılmış ve eğri çubuğun merkez açısının, fiber açılarının, statik ve dinamik yük parametresinin kararlılık bölgeleri üzerindeki etkileri grafikler ile gösterilmiştir.
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  • Turkish

REFERENCES

References: 

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