Semi-Analytical and Finite Element Investigations of the Vibration of a Stepped Beam on an Elastic Foundation

Hakan ERDOĞAN; Safa Bozkurt COŞKUN

doi:https://doi.org/10.16984/saufenbilder.707631

Makale detayları

Semi-Analytical and Finite Element Investigations of the Vibration of a Stepped Beam on an Elastic Foundation

Yazarlar:

Hakan ERDOĞAN | Safa Bozkurt COŞKUN

Ana Başlıklar:

İnşaat mühendisliği

Dergi:

Sakarya University Journal of Science 2020 Vol.24 Issue 6, pp.1321-1328

Belge Tipi:

Makale

Yayın Tarihi:

11/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000556618

DOI:

https://doi.org/10.16984/saufenbilder.707631

Özet:

 

In this study free vibration behavior of a stepped beam on an elastic foundation is considered. The vibration of uniform beams on an elastic foundation has been previously studied extensively and various solutions are available in the literature. However, the problem considered in current study appears not to have been widely covered in the literature and analytical solutions are strictly limited. To this aim, semi-analytical solutions are obtained first by using Adomian decomposition method, then finite element solutions are computed via structural finite element analysis software (SAP 2000). The free vibration analysis of stepped beam considering the combinations of different support conditions at each end are performed employing semi-analytical and finite element methods. The findings of the analysis are compared and discussed in detail.

Makale detayları

Semi-Analytical and Finite Element Investigations of the Vibration of a Stepped Beam on an Elastic Foundation

Yazarlar: Hakan ERDOĞAN | Safa Bozkurt COŞKUN

Ana Başlıklar: İnşaat mühendisliği

Dergi: Sakarya University Journal of Science 2020 Vol.24 Issue 6, pp.1321-1328

Belge Tipi: Makale

Yayın Tarihi: 11/2020

Belge Dili: İngilizce

Document ID (Org No.): 2000556618

DOI: https://doi.org/10.16984/saufenbilder.707631

Sayı

Yazarlar:

Hakan ERDOĞAN | Safa Bozkurt COŞKUN

Ana Başlıklar:

İnşaat mühendisliği

Dergi:

Sakarya University Journal of Science 2020 Vol.24 Issue 6, pp.1321-1328

Belge Tipi:

Makale

Yayın Tarihi:

11/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000556618

DOI:

https://doi.org/10.16984/saufenbilder.707631