A non-ordinary state-based peridynamics formulation for thermoplastic fracture
By J. Amani, Erkan Oterkus, Pedro Areias, Goangseup Zi, Trung Nguyen-Thoi, Timon Rabczuk. 2016
189 citations recorded by the source corpus.
In this study, a three-dimensional (3D) non-ordinary state-based peridynamics (NOSB-PD) formulation for thermomechanical brittle and ductile fracture is presented. The Johnson–Cook (JC) constitutive and damage model is used to taken into account plastic hardening, thermal softening and fracture. The formulation is validated by considering two benchmark examples: 1) The Taylor-bar impact and 2) the Kalthoff–Winkler tests. The results show good agreements between the numerical simulations and the experimental results.
Subfields: Civil and Structural Engineering, Materials Chemistry, Mechanics of Materials
View Paper: https://www.semanticscholar.org/paper/6fc1f2da4071b4d80d7d794e7b22a96ab55d2fe2
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
- Xiaoying Zhuangd
- Huilong Renc
- Timon Rabczuk
- Stéphane P.A. Bordas
- Xiaoying Zhuang
- Goangseup Zi
- Hung Nguyen-Xuan
- Shuwei Zhou
In Materials Chemistry
In Mechanics of Materials
- Timon Rabczuk
- Xiaoying Zhuangd
- Huilong Renc
- Xiaoying Zhuang
- Shuwei Zhou
- Stéphane P.A. Bordas
- Ted Belytschko
- Hung Nguyen-Xuan
Citations in the corpus
- Dual-horizon peridynamics: A stable solution to varying horizons (2017, methodology): “NOSB-PD is capable of simulating the material with advanced constitute models, e.g. viscoplasticity model [20], the Drucker–Prager plasticity model [10] and Johnson–Cook (JC) constitutive model [21].”