A Note on Short-time Response of Two-dimensional Lattices during Dynamic Loading
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The disordered 2D lattices are used extensively to study damage
evolution and fracture of inhomogeneous or multi-phase systems. The present note
addresses their initial elastic response during dynamic loading. Namely, a transition
from short-time values of modulus of elasticity and Poisson’s ratio to respective
long-time values, which is not accompanied by the corresponding change of stiffness
tensor components. The study is performed on three 2D truss-type lattices. It is
demonstrated that the difference between the two sets of elastic properties is a result
of combining effects of the initial lateral inertia and the disorder of the system.
Keywords:
lattice / disorder / short-time response / modulus of elasticity / inertial effectsSource:
International Journal of Damage Mechanics, 2008, 17, 4, 357-361Publisher:
- SAGE Publications
Note:
- Основни подаци у наставку (отворени приступ, CC0 Public Domain, copyright: Сретен Мастиловић) односе се на рецензирану (accepted) верзију рада која ће бити депонована у овом запису.
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Institut za multidisciplinarna istraživanjaTY - JOUR AU - Mastilović, Sreten PY - 2008 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/1583 AB - The disordered 2D lattices are used extensively to study damage evolution and fracture of inhomogeneous or multi-phase systems. The present note addresses their initial elastic response during dynamic loading. Namely, a transition from short-time values of modulus of elasticity and Poisson’s ratio to respective long-time values, which is not accompanied by the corresponding change of stiffness tensor components. The study is performed on three 2D truss-type lattices. It is demonstrated that the difference between the two sets of elastic properties is a result of combining effects of the initial lateral inertia and the disorder of the system. PB - SAGE Publications T2 - International Journal of Damage Mechanics T1 - A Note on Short-time Response of Two-dimensional Lattices during Dynamic Loading EP - 361 IS - 4 SP - 357 VL - 17 DO - 10.1177/1056789508092397 ER -
@article{ author = "Mastilović, Sreten", year = "2008", abstract = "The disordered 2D lattices are used extensively to study damage evolution and fracture of inhomogeneous or multi-phase systems. The present note addresses their initial elastic response during dynamic loading. Namely, a transition from short-time values of modulus of elasticity and Poisson’s ratio to respective long-time values, which is not accompanied by the corresponding change of stiffness tensor components. The study is performed on three 2D truss-type lattices. It is demonstrated that the difference between the two sets of elastic properties is a result of combining effects of the initial lateral inertia and the disorder of the system.", publisher = "SAGE Publications", journal = "International Journal of Damage Mechanics", title = "A Note on Short-time Response of Two-dimensional Lattices during Dynamic Loading", pages = "361-357", number = "4", volume = "17", doi = "10.1177/1056789508092397" }
Mastilović, S.. (2008). A Note on Short-time Response of Two-dimensional Lattices during Dynamic Loading. in International Journal of Damage Mechanics SAGE Publications., 17(4), 357-361. https://doi.org/10.1177/1056789508092397
Mastilović S. A Note on Short-time Response of Two-dimensional Lattices during Dynamic Loading. in International Journal of Damage Mechanics. 2008;17(4):357-361. doi:10.1177/1056789508092397 .
Mastilović, Sreten, "A Note on Short-time Response of Two-dimensional Lattices during Dynamic Loading" in International Journal of Damage Mechanics, 17, no. 4 (2008):357-361, https://doi.org/10.1177/1056789508092397 . .