A phase-field framework for brittle fracture in quasi-crystals

P Li, W Li, H Fan, Q Wang, K Zhou - International Journal of Solids and …, 2023 - Elsevier
Most of quasi-crystals are brittle at room temperature due to their specific cluster structures.
Phase-field fracture models have demonstrated a powerful ability to predict brittle crack …

Interaction of collinear interface cracks between dissimilar one‐dimensional hexagonal piezoelectric quasicrystals

K Hu, C Gao, Z Zhong, Z Chen - ZAMM‐Journal of Applied …, 2021 - Wiley Online Library
In this paper, the interaction of collinear interface cracks between dissimilar one‐
dimensional (1D) hexagonal quasicrystals with piezoelectric effect under anti‐plane shear …

Interface crack between dissimilar one-dimensional hexagonal quasicrystals with piezoelectric effect

K Hu, H Jin, Z Yang, X Chen - Acta Mechanica, 2019 - Springer
In this paper, an interface crack between dissimilar one-dimensional (1D) hexagonal
quasicrystals with piezoelectric effect under anti-plane shear and in-plane electric loadings …

Nonlocal free and forced vibration of multilayered two-dimensional quasicrystal nanoplates

Y Li, L Yang, L Zhang, Y Gao - Mechanics of Advanced Materials …, 2021 - Taylor & Francis
A three-dimensional plate model capturing the size effect is developed for free and forced
vibration of a layered two-dimensional quasicrystal nanoplate. The simply supported …

[HTML][HTML] Three-dimensional exact thermo-elastic analysis of multilayered two-dimensional quasicrystal nanoplates

L Yang, Y Li, Y Gao, E Pan - Applied Mathematical Modelling, 2018 - Elsevier
A three-dimensional thermo-elastic analytical solution for two-dimensional quasicrystal
simply supported nanoplates subjected to a temperature change on their top surface is …

An analytical approach to the analysis of an electrically permeable interface crack in a 1D piezoelectric quasicrystal

V Loboda, O Komarov, D Bilyi, Y Lapusta - Acta Mechanica, 2020 - Springer
A plane problem is analysed for an electrically permeable crack in a bi-material composed
of two semi-infinite 1D piezoelectric quasicrystals bonded together. The polarization …

[HTML][HTML] Analysis of anti-plane interface cracks in one-dimensional hexagonal quasicrystal coating

HY Dang, SY Lv, CY Fan, C Lu, JL Ren… - Applied Mathematical …, 2020 - Elsevier
The displacement discontinuity method is extended to study the fracture behavior of
interface cracks in one-dimensional hexagonal quasicrystal coating subjected to anti-plane …

Fracture analysis of an infinite 1D hexagonal piezoelectric quasicrystal plate with a penny-shaped dielectric crack

YB Zhou, XF Li - European Journal of Mechanics-A/Solids, 2019 - Elsevier
This article studies the electroelastic behavior induced by a penny-shaped dielectric crack
lying at the midplane of a one-dimensional (1D) hexagonal piezoelectric quasicrystal plate …

An interface crack with mixed electrical conditions at it faces in 1D quasicrystal with piezoelectric effect

V Loboda, A Sheveleva, O Komarov… - Mechanics of Advanced …, 2022 - Taylor & Francis
An interface crack in 1D piezoelectric quasicrystalline space is considered. Both conducting
and mixed conducting-permeable electric conditions at the crack faces are studied. The …

Dynamic response of a piezoelectric quasicrystal rod with the generalized thermoelasticity

Y Li, Y Zhou - Acta Mechanica, 2024 - Springer
Based on the generalized thermoelastic theory, the physical changes of a finite length rod,
which is composed of one-dimensional (1D) hexagonal piezoelectric quasicrystals (PQCs) …