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2005
Continuum Damage Mechanics (CDM) can be thought of as a subset of ISV theory as described earlier. It was introduced by Kachanov [1] and modified somewhat by Rabotnov [2]] has now reached a stage that practical engineering problems can be solved. In contrast to fracture mechanics which considers the process of initiation and growth of microcracks as a ...
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Continuum Damage Mechanics (CDM) can be thought of as a subset of ISV theory as described earlier. It was introduced by Kachanov [1] and modified somewhat by Rabotnov [2]] has now reached a stage that practical engineering problems can be solved. In contrast to fracture mechanics which considers the process of initiation and growth of microcracks as a ...
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2015
This chapter introduces the general concept of ductile damage, i.e. the development of microvoids and pores due to large plastic strains and deformations. The general definitions of damage based on a scalar damage variable as the surface damage variable or the void volume fraction are introduced and experimental approaches to measure the quantity of ...
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This chapter introduces the general concept of ductile damage, i.e. the development of microvoids and pores due to large plastic strains and deformations. The general definitions of damage based on a scalar damage variable as the surface damage variable or the void volume fraction are introduced and experimental approaches to measure the quantity of ...
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Continuum damage mechanics: basic concepts
1999Failure of most structural members on the macroscale follows the irreversible heterogeneous microprocesses of time and environment dependent deterioration of materials. The existence of distributed microscopic voids, cavities, or cracks of the size of crystal grains is referred as material damage, whereas the process of void nucleation, growth, and ...
Jacek J. Skrzypek, Artur Ganczarski
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Material Damage and Continuum Damage Mechanics
2011Continuum damage mechanics is a mechanical theory for analyzing damage and fracture processes in materials from a continuum mechanics point of view. The present chapter starts with the notion of material damage and that of continuum damage mechanics. Section 1.1 is concerned with the definition of damage, its mechanical aspects observed in different ...
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Endochronic Theory of Continuum Damage Mechanics
Journal of Engineering Mechanics, 1998The constitutive framework presented accounts for the coupling between the damage process and the plastic deformation process. The model build its basis on the thermodynamic equivalence of an actual damaged continuum and an equivalent fictitious undamaged continuum.
Han C. Wu, C. Komarakulnanakorn
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Continuum Damage Mechanics in Piezoelectric Ceramics
Adaptive Structures and Composite Materials: Analysis and Application, 1994Abstract Continuum damage mechanics approach [1] is used to predict the failure of piezoelectric ceramics which are widely used as actuators and sensors in smart structures. A continuum damage model is developed for piezoelectric ceramics, and the model is used to investigate the degradation of effective properties of the material due
Adesh K. Jain, James S. Sirkis
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Continuum Damage Mechanics—Modelling and Simulation
2019Continuum damage mechanics elaborates the continuum mechanics-based modelling and simulation of mechanical degradation effects. The objective of this contribution is to briefly review different aspects of continuum damage mechanics of solid continua with a focus on general modelling concepts and application to isotropic as well as anisotropic damage ...
Andreas Menzel, Leon Sprave
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Continuum Damage and Fracture Mechanics
2016Griffith Sciences, School of Engineering and Built Environment ; No Full ...
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Frame analysis and continuum damage mechanics
European Journal of Mechanics - A/Solids, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Equivalence principles in continuum damage mechanics
International Journal of Engineering Science, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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