RT info:eu-repo/semantics/article
T1 Influence of DuctileDamage Evolution on the Collapse Load of Frames
A1 Chica Arrieta, Edwin Lenin
A1 Lorenzana Ibán, Antolín
A1 García Terán, José María
A1 López-Reyes, Pablo Manuel
AB In this note we analyze the influence of four damage models on thecollapse load of a structure. The models considered here havebeen developed using the hypothesis based on the concept of effectivestress and the principle of strain equivalence and they wereproposed by Lemaitre and Chaboche (1990, Mechanics of SolidMaterials), Wang (1992, “Unified CDM Model and Local Criterionfor Ductile Fracture—I. Unified CDM Model for DuctileFracture,” Eng. Fract. Mech., 42, pp. 177–183), Chandrakanthand Pandey (1995, “An Isotropic Damage Model for Ductile Material,”Eng. Fract. Mech., 50, pp. 457–465), and Bonora (1997,“A Nonlinear CDM Model for Ductile Failure,” Eng. Fract.Mech., 58, pp. 11–28). The differences between them consistmainly in the form of the dissipative potential from which thekinetic law of damage is derived and also in the assumptionsmade about some parameters of the material.
PB ASME
SN 0021-8936
YR 2010
FD 2010
LK https://uvadoc.uva.es/handle/10324/82099
UL https://uvadoc.uva.es/handle/10324/82099
LA eng
NO JOURNAL OF APPLIED MECHANICS, February 4, 2010.
NO Producción Científica
DS UVaDOC
RD 01-feb-2026