Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Microdamage Healing in Asphalt and Asphalt Concrete, Volume 4: A Viscoelastic Continuum Damage Fatigue Model of Asphalt Concrete with Microdamage Healing
A mechanistic approach to fatigue characterization of asphalt-aggregate mixtures is presented in this volume. This approach is founded on a uniaxial viscoelastic correspondence principle is applied in order to evaluate damage growth and healing in cyclic loading separately from time-dependent characteristics of the material. The damage growth during loading cycles and healing during rest periods are modeled using work potential theory, a continuum damage theory based on thermodynamics of irreversible processes. Internal state variable formulation was used in developing the analytical representation model. Tensile uniaxial fatigue tests were performed in the controlled-strain mode with different strain amplitudes to determine model parameters.
Microdamage Healing in Asphalt and Asphalt Concrete, Volume 4: A Viscoelastic Continuum Damage Fatigue Model of Asphalt Concrete with Microdamage Healing
A mechanistic approach to fatigue characterization of asphalt-aggregate mixtures is presented in this volume. This approach is founded on a uniaxial viscoelastic correspondence principle is applied in order to evaluate damage growth and healing in cyclic loading separately from time-dependent characteristics of the material. The damage growth during loading cycles and healing during rest periods are modeled using work potential theory, a continuum damage theory based on thermodynamics of irreversible processes. Internal state variable formulation was used in developing the analytical representation model. Tensile uniaxial fatigue tests were performed in the controlled-strain mode with different strain amplitudes to determine model parameters.
Microdamage Healing in Asphalt and Asphalt Concrete, Volume 4: A Viscoelastic Continuum Damage Fatigue Model of Asphalt Concrete with Microdamage Healing
R. L. Lytton (Autor:in) / C. W. Chen (Autor:in) / D. N. Little (Autor:in)
2001
184 pages
Report
Keine Angabe
Englisch
Characterization of Microdamage Healing in Asphalt Concrete with a Smeared Continuum Damage Approach
| British Library Online Contents | 2014
Characterization of Microdamage and Healing of Asphalt Concrete Mixtures
| Online Contents | 2002