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ANALYSIS OF FRAMES WITH NONPRISMATIC MEMBERS
Date
1991-06-01
Author
ELMEZAINI, N
BALKAYA, C
CITIPITIOGLU, E
Metadata
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
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The linear elastic behavior of frames with nonprismatic members is investigated by using isoparametric plane stress finite elements. It is determined that the conventional methods of analysis for these types of structures lead to erroneous results. Comparison of the fixed end moments, stiffness, and carry-over factors of nonprismatic members available in the literature with those computed by finite element analysis reveals large discrepancies. Based on an extensive study, sources and magnitudes of errors are presented. Recommendations for proper modeling by using conventional frame analysis computer programs are made.
Subject Keywords
Mechanical Engineering
,
General Materials Science
,
Mechanics of Materials
,
Civil and Structural Engineering
,
Building and Construction
URI
https://hdl.handle.net/11511/67229
Journal
JOURNAL OF STRUCTURAL ENGINEERING-ASCE
DOI
https://doi.org/10.1061/(asce)0733-9445(1991)117:6(1573)
Collections
Department of Civil Engineering, Article
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N. ELMEZAINI, C. BALKAYA, and E. CITIPITIOGLU, “ANALYSIS OF FRAMES WITH NONPRISMATIC MEMBERS,”
JOURNAL OF STRUCTURAL ENGINEERING-ASCE
, pp. 1573–1592, 1991, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/67229.