Characteristics of dynamic brittle fracture captured with peridynamics

By Youn Doh Ha, Florin Bobaru. 2011

479 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Mechanics of Materials, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/a4bb2fdf0d7f357a8b616c10c06cffaba059ed8a

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Civil and Structural Engineering

1. Florin Bobaru
2. Guanfeng Zhang
3. Wenke Hu
4. Xiaoping Zhou
5. Monchai Duangpanya
6. Yunteng Wang
7. M. Kou
8. Youn Doh Ha

In Mechanics of Materials

1. Florin Bobaru
2. Guanfeng Zhang
3. Wenke Hu
4. Yunteng Wang
5. Xiaoping Zhou
6. Monchai Duangpanya
7. M. Kou
8. Youn Doh Ha

In Ocean Engineering

1. Wenke Hu
2. Guanfeng Zhang
3. Florin Bobaru
4. Yunteng Wang
5. Monchai Duangpanya
6. M. Kou
7. Xiaoping Zhou

Citations in the corpus

• Why do cracks branch? A peridynamic investigation of dynamic brittle fracture (2015, methodology): “More on this “skin effect” is discussed in Ha and Bobaru (2011a).”
• Peridynamic model for dynamic fracture in unidirectional fiber-reinforced composites (2012, background): “Note that other dependencies may be introduced, for example on the current damage state [16], on various environmental and/or manufacturing parameters, and on time [35].”
• A peridynamic formulation for transient heat conduction in bodies with evolving discontinuities (2012, background): “For the mechanical peridynamic formulation, these issues are discussed in [25] not only in terms of the micro-modulus of the bonds but also in terms of the critical relative elongation of the bonds (which is connected to the energy release rate of the material) and their dependence on existing damag”
• The Meaning, Selection, and Use of the Peridynamic Horizon and its Relation to Crack Branching in Brittle Materials (2012, methodology): “The loss of directional stability, it is argued in Ramulu et al. (1983), leads, together with the necessary criterion for crack branching (KI ≥ KIb), to branching of a propagating straight crack. The characteristic distance in dynamic fracture is one type of an effectively nonlocal interaction cause”
• A coupled thermo-mechanical bond-based peridynamics for simulating thermal cracking in rocks (2018, background): “In the previous studies (Ha and Bobaru 2010, 2011; Cheng et al. 2015), the numerical convergence was investigated in dynamic brittle fracture in isotropic and homogeneous materials and functionally graded materials (FGMs).”