Analysis of thermally induced delamination of thermoelectric thin film/substrate system
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Fracture"
DOI: 10.1007/s10704-018-0328-1
Abstract: Thermoelectric thin film/substrate structures have many practical applications such as in heat recovery systems. The general problem of thermally induced delamination between a thermoelectric thin film and a substrate is investigated. The temperature varies along… read more here.
Keywords: film substrate; delamination; thin film; thermoelectric thin ... See more keywords
Buckling induced delamination and microflow analysis of film/substrate system
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2016.11.045
Abstract: Abstract When subjected to uniformly compression, the film/substrate system will present buckling instability. With an appropriate size of pre-exiting interfacial imperfection, there will be local buckling delamination which will result in a buckling delamination induced… read more here.
Keywords: film substrate; delamination; analysis; substrate system ... See more keywords
Hot isostatic diffusion bonding tungsten alloy and high-strength steel Part I: Design and preparation of Ni-Si-B interlayer by magnetron sputtering
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2018.08.024
Abstract: Abstract Ni-Si-B interlayer film was deposited on 90WNiFe alloy substrate by magnetron sputtering. The thickness of Ni-Si-B film was measured and the macroscopic morphology was observed. The adhesive strength between film and substrate was determined,… read more here.
Keywords: film substrate; strength; magnetron sputtering; interlayer ... See more keywords
Wrinkling of thin films on a microstructured substrate
Sign Up to like & getrecommendations! Published in 2018 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2017.1323138
Abstract: ABSTRACT Surface wrinkling of thin films on substrates offers an effective strategy to create controllable surface patterns of wide application. In this article, both theoretical analysis and numerical simulations are performed to study the surface… read more here.
Keywords: film substrate; wrinkling thin; thin films; surface wrinkling ... See more keywords
A refined model for the buckling of film/substrate bilayers
Sign Up to like & getrecommendations! Published in 2022 at "Mathematics and Mechanics of Solids"
DOI: 10.1177/10812865221107072
Abstract: The classical reduced model for film/substrate bilayers is the one in which the film is governed by the Euler–Bernoulli beam equation, and the substrate is replaced by an array of springs (the so-called Winkler foundation… read more here.
Keywords: refined model; film substrate; film; substrate bilayers ... See more keywords
Numerical simulation of peel test for ductile thin film along ceramic substrate: Elasto-plastic analysis
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mechanical Engineering and Sciences"
DOI: 10.15282/jmes.15.1.2021.12.0612
Abstract: Due to extensive applications of the thin film/substrate systems in engineering, the research on strength, ductility and reliability of these systems have attracted great deal of interest in recent years. The peel angle of debonded… read more here.
Keywords: plastic; ceramic substrate; thin film; film ... See more keywords
Influence of ZnO Film Deposition Parameters on Piezoelectric Properties and Film-to-Substrate Adhesion on a GH4169 Superalloy Steel Substrate
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13040639
Abstract: ZnO film is widely used in the field of health monitoring sensors, which has high requirements for the piezoelectric coefficient and film-to-substrate adhesion of the ZnO film. In this study, ZnO thin films were grown… read more here.
Keywords: film substrate; zno; substrate adhesion; film ... See more keywords