Numerical Simulation of Steel Grid Structure under High Temperature

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Abstract:

Based on the fire tests of WILLIAMS double-poles structure, considering the dual nonlinear interaction of material and geometric, established one complete finite element model of grid structure. For the performance that the physical and mechanics properties of steel will degrade while the temperature arising, simulate the test models with ANSYS, get a better numerical results, proof the numerical method is feasible.

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Periodical:

Advanced Materials Research (Volumes 838-841)

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458-461

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Online since:

November 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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