Residual stresses in functionally graded thermal barrier coatings

A Bhattacharyya, D Maurice - Mechanics of Materials, 2019 - Elsevier
Functionally graded materials offer potential as a solution to the premature failure of thermal
barrier coatings due to thermal residual stresses, however this solution has not been fully …

Microstructure and wear performance of arc-sprayed Al/316L stainless-steel composite coating

Q Li, P Song, Q Ji, Y Huang, D Li, R Zhai… - Surface and Coatings …, 2019 - Elsevier
To improve the wear resistance of aluminium alloys, an Al/316L stainless-steel composite
coating was successfully prepared on an aluminium alloy surface by two-channel …

XFEM for multiphysics analysis of edge dislocations with nonuniform misfit strain: A novel enrichment implementation

N Duhan, BK Mishra, IV Singh - Computer Methods in Applied Mechanics …, 2023 - Elsevier
In this work, the eXtended finite element method (XFEM) is implemented for the multiphysics
analysis of edge dislocations near a heterostructure (bi-material) interface with nonuniform …

Enhanced interface adhesion by in-situ oxidation within metal-ceramic coatings

Q Li, P Song, K Lü, W Huang, W Duan, T Huang… - Ceramics …, 2018 - Elsevier
A new method for improving the adhesion of thermally sprayed metal-ceramic coatings is
proposed. Experimental results show that an in-situ Al 2 O 3 layer formed between the …

Thermal and stress analyses of a novel coated steam dual pipe system for use in advanced ultra-supercritical power plant

X Guo, W Sun, A Becker, A Morris, M Pavier… - International Journal of …, 2019 - Elsevier
Improving the energy efficiency of advanced ultra-supercritical power plants, by increasing
steam operating temperature up to 700° C, can be achieved, at reduced cost, by using novel …

Characterization of the interfacial structure and fracture behavior of in situ synthesized ceramics to reinforce Ni-based composite coatings

Y Wang, Y Dong, Y Tian, J Liu, D Zhang, C Qiu… - Journal of Materials …, 2025 - Elsevier
This work used the in-situ synthesis of molten-state nitride ceramic phase-reinforced Ni-
based alloy coatings, aiming to improve the phase-interface bonding through the …

[HTML][HTML] Applications of synchrotron-based X-ray diffraction in investigating thermal barrier coatings

R Zhou, H Zhang, X Gao, B Sun, C Li, P Wu… - Journal of Materials …, 2024 - Elsevier
Thermal barrier coatings play crucial roles in protecting the hot end components of aero-
engines against high-temperature erosion. They must suffer extremely harsh environments …

[HTML][HTML] Optimisation and thermo-mechanical analysis of a coated steam dual pipe system for use in advanced ultra-supercritical power plant

XF Guo, A Benaarbia, W Sun, A Becker, A Morris… - International Journal of …, 2020 - Elsevier
Improving the energy efficiency of power plants by increasing steam operating temperature
up to 700° C can be achieved using novel engineering design concepts such as coated …

[HTML][HTML] Enhanced thermal and mechanical properties of Sr0. 2Ba0. 8TiO3/Cu composites by introducing Cu2O interface coating

Y Wang, J Sheng, L Wang, Y Zhao, M Wang, Z Yang… - Materials & Design, 2019 - Elsevier
Ferroelectric ceramic with negative thermal expansion during the phase transformation from
T-phase to C-phase can be used as reinforcement to obtain low thermal expansion metal …

Stress wave propagation and energy absorption properties of heterogeneous lattice materials under impact load

C Zhao, M Zhang, G Li, D Wang - Advances in Materials …, 2021 - Wiley Online Library
A heterogeneous lattice material composed of different cells is proposed to improve the
energy absorption capacity. The heterogeneous structure is formed by setting layers of body …