UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 5 Issue 7
July-2018
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR1807726


Registration ID:
185460

Page Number

39-45

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Title

Analysis & Comparison of Castellated Beam with Diagonal Stiffeners Within & Outside Opening by Using ABAQUS & Experimental Work

Abstract

Now-a-days the use of castellated beam has been admired due to its beneficial functions like light in weight, easy to erect, economical and stronger. The castellated beam is manufactured from its parent solid I beam by cutting it in zigzag pattern and again joining it by welding, so that the depth of the beam increases. Hence, due to increase in depth of beam load carrying capacity of the parent I section is increased with same quantity of material. The increase in depth of castellated beam leads to web post buckling and lateral torsional buckling failure when these beams are subjected to loading. There are many other modes of failure like formation of flexure mechanism, lateral torsional buckling, and formation of vierendeel mechanism, rupture of the welded joint in a web post and shear buckling of a web post which needs to be taken care of. Study shows that use of stiffeners in the web portion of beam helps in minimizing these failures. The optimization of the design for the proper combination of size position and thickness of stiffener with castellated beam is not yet completed. Though codal provisions provide design of opening sizes but yet data related to stiffener is not satisfactorily incorporated in the provisions

Key Words

Castellated beam, stiffeners within opening, on both side and alternate, Load Carrying Capacity

Cite This Article

"Analysis & Comparison of Castellated Beam with Diagonal Stiffeners Within & Outside Opening by Using ABAQUS & Experimental Work", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 7, page no.39-45, July-2018, Available :http://www.jetir.org/papers/JETIR1807726.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Analysis & Comparison of Castellated Beam with Diagonal Stiffeners Within & Outside Opening by Using ABAQUS & Experimental Work", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 7, page no. pp39-45, July-2018, Available at : http://www.jetir.org/papers/JETIR1807726.pdf

Publication Details

Published Paper ID: JETIR1807726
Registration ID: 185460
Published In: Volume 5 | Issue 7 | Year July-2018
DOI (Digital Object Identifier):
Page No: 39-45
Country: Pune, MAHARASHTRA, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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