Search
Now showing items 1-7 of 7
Modeling the Effect of Oxidation on Damage in SiC/Ti-15-3 Metal Matrix Composites
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a micromechanical analysis is performed on a single ply continuous fiber SiC/Ti-15V-3Al-3Sn-3Cr (Ti-15-3) metal matrix composite to study the complex interactions between the composite ...
Thermal Stresses V
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Thermal Stresses V, edited by R. B. Hetnarski. Lastran Corporation, Rochester, NY, 1999. 542 pages. Price: 135.00. REVIEWED BY D. H. ALLEN....
A Computational Model for Predicting Damage Evolution in Laminated Composite Plates
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A model is developed herein for predicting the evolution of interface degradation, matrix cracking, and delamination at multiple sites in laminated continuous fiber composite plates subjected to ...
Damage-Induced Modeling of Asphalt Mixtures through Computational Micromechanics and Cohesive Zone Fracture
Publisher: American Society of Civil Engineers
Abstract: This paper presents a computational micromechanics modeling approach to predict damage-induced mechanical response of asphalt mixtures. Heterogeneous geometric characteristics and inelastic mechanical behavior were taken ...
Computational Constitutive Model for Predicting Nonlinear Viscoelastic Damage and Fracture Failure of Asphalt Concrete Mixtures
Publisher: American Society of Civil Engineers
Abstract: A computational constitutive model was developed to predict damage and fracture failure of asphalt concrete mixtures. Complex heterogeneity and inelastic mechanical behavior are addressed by the model by using finite-element ...
An Experimental Comparison of Several Current Viscoplastic Constitutive Models at Elevated Temperature
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Four current viscoplastic models are compared experimentally for Inconel 718 at 593°C. This material system responds with apparent negative strain rate sensitivity, undergoes cyclic work ...
Modelling Stiffness Loss in Quasi-Isotropic Laminates Due to Microstructural Damage
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Continuous fiber laminated composites are known to undergo substantial load induced damage in the form of matrix cracking, interior delamination, fiber fracture, etc. These damage modes produce ...