Temperature-dependent debonding behavior of adhesively bonded CFRP-UHPC interface

W Zhang, J Lin, Y Huang, B Lin, S Kang - Composite Structures, 2024‏ - Elsevier
The adhesively bonded structure, comprising carbon fiber-reinforced polymer (CFRP) and
ultra-high-performance concrete (UHPC), enhances structural strength while reducing …

Investigation of damage mechanisms related to microstructural features of ferrite-cementite steels via experiments and multiscale simulations

H Wang, F Wang, D Qian, F Chen, Z Dong… - International Journal of …, 2023‏ - Elsevier
Spheroidized ferrite-cementite steel (SFC) is susceptible to micro-defects owing to the
mismatched deformation between the ferrite and cementite during cold forming, which …

[HTML][HTML] Predictive mechanical property and fracture behavior in high-carbon steel containing high-density carbides via artificial RVE modeling

H Wang, D Qian, F Wang, Z Dong, J Chen - Materials & Design, 2024‏ - Elsevier
The mechanical properties and fracture behavior of high-carbon steel are closely related to
the microstructural characteristics. This work developed the artificial representative volume …

Investigation of failure mechanisms in dual-phase steels through cohesive zone modeling and crystal plasticity frameworks

IU Aydiner, B Tatli, T Yalçinkaya - International Journal of Plasticity, 2024‏ - Elsevier
Dual-phase (DP) steels are characterized by their good formability and interesting material
properties, which primarily originate from their unique composition, combining the ductile …

In-situ study of adjacent grains slip transfer of Inconel 718 during tensile process at high temperature

J Chen, J Lu, W Cai, Y Zhang, Y Wang, W Jiang… - International Journal of …, 2023‏ - Elsevier
Adjacent grains slip transfer is an important mechanism for metal adaptation to
incompatibilities in intergranular deformation. Thus, this paper investigates slip transmission …

Understanding extra strengthening in gradient nanotwinned Cu using crystal plasticity model considering dislocation types and strain gradient effect

X Guo, J Zhang, T Kong, N Mao, C Sun, Y Cui… - International Journal of …, 2024‏ - Elsevier
Gradient nanotwinned (GNT) Cu, composed of various homogeneous nanotwinned (HNT)
components, successfully achieves the synergistic enhancement of strength and ductility …

Strain rate-dependent plastic behavior of TWIP steel investigated by crystal plasticity model

X Guo, N Mao, T Kong, J Zhang, J Shen… - Materials Science and …, 2024‏ - Elsevier
A strain rate-dependent crystal plasticity finite element (CPFE) model was developed to
describe the plastic behavior of TWIP steel over a wide range of strain rates, encompassing …

Modelling of grain size effects in progressive microforming using CPFEM

X Tong, Y Li, MW Fu - International Journal of Mechanical Sciences, 2024‏ - Elsevier
Progressive microforming is widely recognized as one of the most efficient and desirable
methods of mass production in micromanufacturing arena. To predict the deformation …

[HTML][HTML] In-situ SEM-EBSD investigation of the low-cycle fatigue deformation behavior of Inconel 718 at grain-scale

G Guo, W Jiang, X Liu, J Chen, L Li, J Wang… - Journal of Materials …, 2023‏ - Elsevier
The low-cycle fatigue (LCF) deformation behavior of the Inconel 718 (IN718) specimen with
micro-notch was investigated by an in-situ fatigue test inside a scanning electron …

Crystal plasticity modeling of grain boundary softening and fatigue in U75V pearlite steel under low strain conditions: A study of cyclic rolling contact fatigue

K Wang, Q Ma, J Xu, J Yang, T Bai, Y Qian… - Materials Science and …, 2024‏ - Elsevier
Grain boundaries (GBs) exhibit fatigue-induced softening under low strain conditions,
making them the weakest and most vulnerable regions within the material. This …