Vibration characteristics of portal frames
tarafından
 
Tatar, İlhan.

Başlık
Vibration characteristics of portal frames

Yazar
Tatar, İlhan.

Yazar Ek Girişi
Tatar, İlhan.

Yayın Bilgileri
[s.l.]: [s.n.], 2013.

Fiziksel Tanımlama
x, 26 leaves.: ill. + 1 computer laser optical disc.

Özet
This research study deals with the defining of dynamic behaviors of a portal frame structure with tapered members by using Finite Element Method (F.E.M.) and experimental modal analysis. Portal frame with three beam members is used in this study. Frame structure is composed by two tapered and one uniform cross sectioned beams. The first part of thesis is about the finite element modelling of the model which is developed in ANSYS. Theoretical modal analysis to find the natural frequencies and mode shapes of the frame is performed by using the finite element model. The second part of thesis is experimental modal analysis of the frame under study. For this purpose, the experimental modal test setup has been established. The modal parameters found from both numerical and experimental methods are compared and good agreement is found.

Konu Başlığı
Finite element method.
 
Vibration -- Testing.
 
Framing (Building).

Yazar Ek Girişi
Yardımoğlu Bülent .

Tüzel Kişi Ek Girişi
İzmir Institute of Technology. Mechanical Engineering.

Tek Biçim Eser Adı
Thesis (Master)--İzmir Instiute of Technology: Mechanical Engineering.
 
İzmir Institute of Technology: Mechanical Engineering--Thesis (Master).

Elektronik Erişim
Access to Electronic Versiyon.


LibraryMateryal TürüDemirbaş NumarasıYer NumarasıDurumu/İade Tarihi
IYTE LibraryTezT001109TA347.F5 T21 2013Tez Koleksiyonu