A non-isothermal thermodynamically consistent phase field model for damage, fracture and fatigue evolutions in elasto-plastic materials
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.112962
Abstract: Abstract This paper presents a general thermodynamically consistent non-isothermal phase field framework to model effects of damage, fracture and fatigue evolutions in elasto-plastic materials under the hypothesis of small strains. The proposed methodology is obtained… read more here.
Keywords: thermodynamically consistent; fatigue; elasto plastic; model ... See more keywords
Fracture and fatigue of ideal polymer networks
Sign Up to like & getrecommendations! Published in 2021 at "Extreme Mechanics Letters"
DOI: 10.1016/j.eml.2021.101399
Abstract: Abstract Soft materials have enabled diverse modern technologies, but their practical deployment is usually limited by their mechanical failures. Fracture and fatigue of polymer networks are two important causes of mechanical failures of soft materials.… read more here.
Keywords: ideal polymer; polymer networks; polymer; fracture toughness ... See more keywords
Fracture and fatigue life of Al-based MMCs machined at different conditions
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2018.01.013
Abstract: Abstract This study investigates fracture and fatigue performance of metal matric composites (MMCs) without any reinforcement and, 0.7 and 13 µm particle (10 vol%) reinforced which were machined at different feeds and speeds. Fractured surface as well… read more here.
Keywords: fatigue life; feed rate; life based; fracture fatigue ... See more keywords
Full-field measurement and fracture and fatigue characterizations of asphalt concrete based on the SCB test and stereo-DIC
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2020.107127
Abstract: Abstract This study investigated the full-field displacement and strain fields of asphalt concrete under semi-circular bending (SCB) through the stereo-digital image correlation (stereo-DIC) technique. Fracture and fatigue tests were conducted with two high-speed cameras at… read more here.
Keywords: stereo dic; asphalt concrete; fracture fatigue; fracture ... See more keywords
On the intrinsic dissipation and fracture fatigue entropy of metals
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DOI: 10.1016/j.mechmat.2020.103734
Abstract: Abstract Determination of the fracture fatigue entropy (FFE) in materials requires a proper assessment of the intrinsic dissipation terms in the entropy production equation. In this paper, physical terms that contribute to internal friction and… read more here.
Keywords: internal friction; intrinsic dissipation; fatigue; fatigue entropy ... See more keywords
Mechanical Fracture and Fatigue Characteristics of Fine-Grained Composite Based on Sodium Hydroxide-Activated Slag Cured under High Relative Humidity
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app11010259
Abstract: A typical example of an alternative binder to commonly used Portland cement is alkali-activated binders that have high potential as a part of a toolkit for sustainable construction materials. One group of these materials is… read more here.
Keywords: activated slag; mechanical fracture; fracture; fine grained ... See more keywords
Fracture, Fatigue, and Structural Integrity of Metallic Materials
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DOI: 10.3390/met9080913
Abstract: Fracture, fatigue, and other subcritical processes, such as creep crack growth or stress corrosion cracking, present numerous open issues from both scientific and industrial points of view [...] read more here.
Keywords: metallic materials; structural integrity; integrity metallic; fatigue structural ... See more keywords