A strain gradient variational approach to damage: a comparison with damage gradient models and numerical results
نویسندگان
چکیده
منابع مشابه
Variational Approach to Dynamic Brittle Fracture via Gradient Damage Models
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Background: Gradient damage models can be acknowledged as a unified framework of dynamic brittle fracture. As a phase-field approach to fracture, they are gaining popularity over the last few years in the computational mechanics community. This paper concentrates on a better understanding of these models. We will highlight their properties during the initiation and propagation phases of defect ...
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ژورنال
عنوان ژورنال: Mathematics and Mechanics of Complex Systems
سال: 2018
ISSN: 2325-3444,2326-7186
DOI: 10.2140/memocs.2018.6.77