... dynamics (CFD) model and the finite element analysis (FEA) modeling to accurately examine the structural response during and after fire exposer. The study aims to expand the current understanding of localized fires by varying the fire’s location and intensity, while simultaneously assuming a short burning...

... rights only Light steel frame 3D-printed concrete Fire resistance Insulation Finite element analysis Rockwool Glass fibre Light steel frame (LSF) wall panels have gained prominence in modern construction due to their favourable characteristics, including structural efficiency, a high...

... only Finite element analysis Buckling Non-uniform temperature Steel beam Length-to-height ratio Lateral-torsional buckling (LTB) is a common phenomenon that occurs in flexural steel beams. In particular, the strength and stiffness of steel decrease quickly at elevated temperatures...

... energy Average stress–strain relationship Steel-concrete composite floor slabs Finite element analysis In finite element modeling of reinforced concrete (RC), an accurate solution requires that bond interaction between nodes of finite elements representing the steel rebar and the surrounding...

... be contacted at: keerthan.poologanathan@northumbria.ac.uk 09 10 2020 27 11 2020 30 01 2021 © Emerald Publishing Limited 2021 Emerald Publishing Limited Licensed re-use rights only Finite element analysis Fire performance Standard fire Hydrocarbon fire Lightweight concrete...

... diameter is used for the stirrup at 150 mm c/c spacing. The load is applied to the column with live and wall load of 3.5 kN/m and 14.7KN/m. The experimentation is carried out by the finite element analysis strategy in ABAQUS simulation software with five test conditions with the bare frame at single, two...

... members. Design/methodology/approach The study has been performed using numerical methods, thermal and structural finite element analysis. The analysis method has been verified by experimental results. Findings Small fire protection damage or loss leads to significant rise of temperature...

... were in a very close agreement with experimental results. The finite element model utilized 3D solid elements analyzed thermally and statically. Steel A325 bolts Elevated temperature Finite element analysis Steel structures have become wildly used since the dawn of the twentieth century...

... Limited Licensed re-use rights only Temperature Finite element analysis Damage Compressive strength Elastic moduli Stiffness degradation The mixture proportions of the concrete used to fabricate the specimens are given in Table I . The cement used was an unblended Portland cement...

... Emerald Publishing Limited Licensed re-use rights only Fire Steel Finite element analysis A325 bolts Elevated temperature In total tests were conducted, six of which were for the purpose of exploration of the equipment limits and testing out different bolts. Although some results from...

... be understood by performing full-scale fire tests. However, these full-scale fire tests are time consuming, labour intensive and expensive. On the other hand, finite element analysis (FEA) provides a simple method of investigating the fire performance of LSF wall systems to understand their thermal-mechanical...

... Limited 2018 Emerald Publishing Limited Licensed re-use rights only Finite element analysis Instability Shear Composite action Composite girders Fire resistance tests National Science Foundation CMMI-1068621 When exposed to fire, composite girders (i.e. comprising of steel...

... Limited 2017 Emerald Publishing Limited Licensed re-use rights only Finite element analysis Thermal analysis Fire Structures Numerical modeling SAFIR SAFIR^® is a software that is largely used in the fire engineering community for research purposes, as well as for real...

... 2017 © Emerald Publishing Limited 2017 Emerald Publishing Limited Licensed re-use rights only Finite element analysis Asphalt pavement Fatigue asphalt cracking Fire damage Subgrade rutting Fatigue of asphalt and deformation of subgrade from repeated vehicular loading...

... re-use rights only Finite element analysis Structural steel Fire Moment–shear interaction Elevated temperature Plastic capacity Codes and standards Simplified approach There is a notable discrepancy among the current codes and practices on how to consider the interaction between...

... with varying configurations of insulations and plasterboards. Failure times of load bearing LSF walls were also predicted based on the results from finite element thermal analyses. Finite element analysis results show that the use of cavity insulation was detrimental to the fire rating of LSF walls while...

... the application of the proposed reliability method and provides insight into the practicalities of extending the approach to more complex structural systems. Reliability Monte Carlo Simulation Finite Element Analysis Probability Steel Lundin, J. (2005). Development of a Framework for Quality...

... Local buckling Beam-columns Finite element analysis Garlock, M. E. M. and Quiel, S. E., Plastic Axial Load and Moment Interaction Curves for Fire-Exposed Steel Sections with Thermal Gradients, Journal of Structural Engineering, 2008, 134(6), 874-80, DOI 10.1061/(ASCE)0733-9445(2008...

... used to validate the finite element model. It is concluded that the inclusion of the multi-spring connection results in more accurate predictions of prestressed hollowcore slab behaviour in fire conditions. Keywords: Fire resistance, Hollowcore Slabs, Multi-spring connection, Finite element analysis 1...

...Ana Espinós; Carmen Ibáñez; Manuel Romero; Antonio Hospitaler In this paper, the behaviour of slender axially loaded square and circular CFT columns exposed to fire is modelled using the finite element analysis package ABAQUS. A realistic sequentially coupled nonlinear thermal-stress analysis...