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Civil-Comp Proceedings
ISSN 1759-3433 CCP: 55
ADVANCES IN COMPUTATIONAL STRUCTURAL MECHANICS Edited by: B.H.V. Topping
Paper VI.1
Structural Response of Isotropic Plates Subject to Blast Loading H.S. Turkmen
Aeronautics and Astronautics Faculty, Istanbul Technical University, Istanbul, Turkey H.S. Turkmen, "Structural Response of Isotropic Plates Subject to Blast Loading", in B.H.V. Topping, (Editor), "Advances in Computational Structural Mechanics", Civil-Comp Press, Edinburgh, UK, pp 101-107, 1998. doi:10.4203/ccp.55.6.1
Abstract
This paper is concerned with the theoretical analysis of the
isotropic plates exposed to normal blast shock waves as well
as presenting correlation between the theoretical analysis and
the experimental results of the strain-time histories. The plate
is clamped at its all edges. On the theoretical side of the
study, the equations of motion of the isotropic plate are
derived by the use of the virtual work principle within the
framework of Love's theory of thin elastic shells. The
governing equations of the plate are solved by the Runge-
Kutta-Verner method. On the experimental side of the study,
the plate tests have been carried out on the isotropic plates
with clamped edges for blast loading. Furthermore, a finite
element modeling and analysis are presented and
experimental results are compared with the results of
theoretical method and finite element method. As well, the
effects of material properties are examined on the dynamic
behavior.
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