International Journal of Structural Engineering and Analysis

• Structural analysis methods: matrix and stiffness formulations, analysis of frames, trusses, plates, shells, and arches, cable and membrane structures, influence lines and load path analysis, approximate and closed-form solutions, and analysis of statically indeterminate systems.
• Computational structural mechanics: finite element formulation and element technology, mesh generation and convergence studies, isogeometric and meshless methods, multiscale and submodelling techniques, contact and interface modelling, solver performance and verification and validation practice.
• Solid mechanics and constitutive modelling: elasticity and plasticity theory, damage and continuum degradation models, viscoelastic and time-dependent behaviour, anisotropic and composite material models, concrete and steel constitutive relations, and calibration of models against test data.
• Nonlinear and inelastic analysis: geometric and material nonlinearity, large displacement and second-order effects, pushover and incremental dynamic analysis, plastic hinge and fibre-section modelling, load–deformation response to collapse, and path-dependent response.
• Stability and buckling: elastic and inelastic buckling of columns, plates, and shells, lateral-torsional and distortional buckling, imperfection sensitivity, post-buckling behaviour, and stability of thin-walled and slender members.
• Structural dynamics and vibration: free and forced vibration analysis, modal analysis and system identification, damping characterisation, response to seismic, wind, blast, and machine-induced excitation, vibration serviceability, and passive and active vibration control devices.
• Fracture mechanics and fatigue: linear elastic and elasto-plastic fracture mechanics, crack initiation and propagation modelling, fatigue life prediction of welded and bolted details, fracture toughness characterisation, and size effect in quasi-brittle materials.
• Soil–structure and fluid–structure interaction: foundation flexibility effects on structural response, dynamic soil–structure interaction, kinematic and inertial interaction, hydrodynamic loading and sloshing, and coupled modelling approaches.
• Extreme event and progressive collapse analysis: blast and impact response, structural behaviour in fire, alternate load path and tie force analysis, robustness and disproportionate collapse assessment, and multi-hazard analytical frameworks.
• Experimental mechanics and structural testing: quasi-static, cyclic, and dynamic testing of members and assemblies, shake table and hybrid simulation, full-scale and scaled model testing, strain, displacement, and optical measurement techniques, digital image correlation, and correlation of experimental and numerical results.
• Structural reliability and probabilistic analysis: uncertainty quantification in loads and resistance, reliability index computation, stochastic finite element methods, sensitivity and importance analysis, and probabilistic calibration of design provisions.
• Structural optimisation and performance prediction: shape, size, and topology optimisation, multi-objective design optimisation, surrogate modelling and metamodels, machine learning for structural response prediction, and performance-based analytical frameworks.

Open Access Statement

International Journal of Structural Engineering and Analysis is an open-access publication which provides immediate open access to its content, supporting a greater global exchange of knowledge. All published works are freely available to a worldwide audience upon publication. Publication is subject to an article processing charge (APC), ensuring articles remain freely accessible online in perpetuity under a Creative Commons license.

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International Journal of Structural Engineering and Analysis fully adheres to the Code of Conduct of the Committee on Publication Ethics (COPE) and its Best Practice Guidelines. The editorial team enforces a rigorous peer-review process with strict ethical policies to ensure the addition of high-quality scientific studies to scholarly publication.

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