Quantized fracture mechanics

By Nicola Maria Pugno, Rodney S. Ruoff. 2004

273 citations recorded by the source corpus.

Subfields: Materials Chemistry, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/4d8f52b8c8092dac40869217b3b325fc6d99ea3f

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In Materials Chemistry

In Mechanics of Materials

Citations in the corpus

Two-dimensional fracture mechanics problems for solids with sharp and rounded V-notches (2010, methodology): “This approach was recently examined by Gomez et al. (2006) and actively developed (Taylor 2004, 2005, 2008; Cornetti et al. 2006; Leguillon et al. 2007; Carpinteri et al. 2008; Taylor and Kasiri 2008; Susmel and Taylor 2008; Ayatollahi and Torabi 2010) in the framework of the quantized approach to f”
A finite fracture mechanics approach to structures with sharp V-notches (2008, background): “(4) was developed in [23], under the heading quantized fracture mechanics (where its validity for nano-structures and microscopic specimens was established) and in [29], where it was named finite fracture mechanics.”
Thermo-mechanical behavior of low-dimensional systems: The local bond average approach (2009, methodology): “44b shows the strength versus the number of missing atoms in the critical defect according to the quantized fracture mechanics (QFM) approximation [533].”
The fracture mechanics of finite crack extension (2005, background): “On the other hand, while the physical meaning of the proposed discrete approach remains partially unclear at micro-, meso- and macro-scale, it becomes very clear at nanoscale, where to fit the numerical and experimental results, a finite crack extension equal to the distance between two adjacent che”
Application of Fracture Mechanics Concepts to Hierarchical Biomechanics of Bone and Bone-like Materials (2006, background): “Recent studies on mechanical strength of single wall carbon nanotubes and SiC and beta-Si3N4 nano-whiskers (Pugno and Ruoff, 2004) seem to show that nano-defects in these nearly perfect nanostructures can strongly affect their strength.”
Cracks, microcracks and fracture in polymer structures: Formation, detection, autonomic repair (2016, methodology): “Pugno and coworkers [211] applied QFM [214] to predict the strength of structures containing short cracks and notches in the micro or submicron range.”
Modulus, Fracture Strength, and Brittle vs. Plastic Response of the Outer Shell of Arc-grown Multi-walled Carbon Nanotubes (2007, background): “The presence of defects in the outermost shell of a MWCNT can greatly reduce its failure strength [29–31, 38].”
Finite fracture mechanics: A coupled stress and energy failure criterion (2006, unknown): “(6) was developed by Pugno and Ruoff [15], under the heading Quantized Fracture Mechanics (where its validity for nanostructures and microscopic specimens was established) and by the present authors [6], who suggested the name Finite Fracture Mechanics.”
Mesoscale modeling of mechanics of carbon nanotubes: Self-assembly, self-folding, and fracture (2006, methodology): “Full atomistic models have proven to be a quite useful approach in understanding the mechanical behavior of CNTs [9, 10, 27-31].”