Reducing embodied carbon with material optimization in structural engineering practice: Perceived barriers and opportunities
Structural engineers play an essential role in reducing embodied carbon emissions in
buildings, which contribute significantly to global carbon emissions. In this work, 39 …
buildings, which contribute significantly to global carbon emissions. In this work, 39 …
Estimation of optimum design of structural systems via machine learning
Three different structural engineering designs were investigated to determine optimum
design variables, and then to estimate design parameters and the main objective function of …
design variables, and then to estimate design parameters and the main objective function of …
Experimental and numerical evaluation of inelastic lateral-torsional buckling of I-section cantilevers
AL Demirhan, HE Eroğlu, EO Mutlu, T Yılmaz… - Journal of Constructional …, 2020 - Elsevier
A primary failure mode for thin-walled steel members is lateral-torsional buckling (LTB), in
which steel cantilever beams experience nonuniform twisting and buckling about their weak …
which steel cantilever beams experience nonuniform twisting and buckling about their weak …
Experimental and numerical investigation of lateral torsional buckling behavior and capacity of welded Q460 beams
L Kang, L Meng, Y Lin - Journal of Constructional Steel Research, 2020 - Elsevier
Compared to normal strength steel (NSS), high strength steel (HSS) has many advantages,
such as high yield strength, high tensile strength, and high structural reliability. Recently …
such as high yield strength, high tensile strength, and high structural reliability. Recently …
Exact stiffness matrices for lateral–torsional buckling of doubly symmetric tapered beams with axially varying material properties
M Soltani, B Asgarian - Iranian Journal of Science and Technology …, 2021 - Springer
In this paper, a finite element model is developed for lateral–torsional stability analysis of
axially functionally graded beams with tapered bi-symmetric I-section subjected to various …
axially functionally graded beams with tapered bi-symmetric I-section subjected to various …
Rapid evaluation of lateral-torsional buckling of European standard I-section cantilevers
T Yılmaz - Mechanics Based Design of Structures and Machines, 2024 - Taylor & Francis
Lateral-torsional buckling (LTB) is the primary failure mode for thin-walled steel members
where the cantilever beams experience nonuniform twisting and buckling about their weak …
where the cantilever beams experience nonuniform twisting and buckling about their weak …
Optimal design of I-section beam-columns with stress, non-linear deflection and stability constraints
H Ozbasaran - Engineering Structures, 2018 - Elsevier
The standard hot-rolled sections with various shapes are used to construct the skeletal
structural system of the steel civil engineering structures. The conventional design rules …
structural system of the steel civil engineering structures. The conventional design rules …
An experience based artificial neural network in the design optimization of steel frames
M Jahjouh - Engineering Research Express, 2022 - iopscience.iop.org
The design of steel frames is an iterative process relying on the experience and decisions of
the designer to achieve economical and safe designs. With recent advances in artificial …
the designer to achieve economical and safe designs. With recent advances in artificial …
Optimal configuration of tapered steel gable frames based on total installed costs using the Enhanced Crystal Structure Algorithm
Steel gable frames are the structural system of choice for industrial buildings and
warehouses. As the frame span length and column height increase, prismatic members …
warehouses. As the frame span length and column height increase, prismatic members …
Convergence of the Rayleigh–Ritz Method for buckling analysis of arbitrarily configured I-section beam–columns
H Ozbasaran - Archive of Applied Mechanics, 2019 - Springer
Abstract Design of the slender members requires calculation of buckling loads in addition to
stress and deflection demand/capacity ratios. The Rayleigh–Ritz Method, which allows one …
stress and deflection demand/capacity ratios. The Rayleigh–Ritz Method, which allows one …