Articles with "mechanical model" as a keyword



Study on the Mechanical Model of Slag and Quasi‐Static Analysis of Slag Samples in the Radiant Syngas Cooler

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Published in 2025 at "Asia-Pacific Journal of Chemical Engineering"

DOI: 10.1002/apj.70066

Abstract: In gasification processes, the accumulation of slag on the water tubes of radiant syngas coolers (RSCs) significantly impacts heat transfer efficiency and operational reliability. Understanding the mechanical properties of slag is crucial for optimizing slag… read more here.

Keywords: slag; quasi static; model slag; model ... See more keywords

A mechanical model of posterior vitreous detachment and generation of vitreoretinal tractions

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Published in 2020 at "Biomechanics and Modeling in Mechanobiology"

DOI: 10.1007/s10237-020-01360-1

Abstract: We propose a mechanical model of generation of vitreoretinal tractions in the presence of posterior vitreous detachment (PVD). PVD is a common occurrence with aging, and it consists in the separation of the vitreous body… read more here.

Keywords: mechanical model; generation vitreoretinal; vitreoretinal tractions; model ... See more keywords
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A coupled electrochemical–thermal–mechanical model for spiral-wound Li-ion batteries

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Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2365-6

Abstract: In order to clarify the interaction of electrochemistry, thermal and diffusion-induced stress, in this work, we present a coupled electrochemical–thermal–mechanical model for spiral-wound Li batteries by coupling the mass, charge, energy and mechanics conservations as… read more here.

Keywords: thermal mechanical; model spiral; mechanical model; model ... See more keywords

Assessment of a Mechanical Model Associated with Oxide Scale Growth on T91 Steel at 550 °C Under Wet Atmosphere

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Published in 2017 at "Oxidation of Metals"

DOI: 10.1007/s11085-016-9698-9

Abstract: The Deflection Test in Monofacial Oxidation (DTMO) was used to assess the parameters of a phenomenological model aimed to represent the mechanical behavior of the martensitic T91 steel during oxidation at 550 °C under wet atmosphere. The… read more here.

Keywords: wet atmosphere; mechanical model; model; oxide scale ... See more keywords

Justifying performance of thermo-acoustic Stirling engines based on a novel lumped mechanical model

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Published in 2021 at "Energy"

DOI: 10.1016/j.energy.2021.120466

Abstract: Abstract This paper presents a novel lumped mechanical model incorporating modern control theory to investigate performance and startup condition of thermo-acoustic Stirling engines (TASEs). Although different well-defined mathematical approaches have been devised to design free… read more here.

Keywords: mechanical model; stirling engines; model; lumped mechanical ... See more keywords

A comparative study between micro- and macro-mechanical constitutive models developed for complex loading scenarios

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Published in 2017 at "International Journal of Plasticity"

DOI: 10.1016/j.ijplas.2016.07.015

Abstract: Constitutive models developed for simulating plastic response upon strain path changes are combined: 1) a macro-mechanical model based on anisotropic yield function, associated flow rule and distortional hardening using Homogeneous Anisotropic Hardening (HAH) approach; 2)… read more here.

Keywords: constitutive models; micro mechanical; macro mechanical; mechanical model ... See more keywords

A micro-mechanical model for the fibrous tissues of vocal folds.

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Published in 2022 at "Journal of the mechanical behavior of biomedical materials"

DOI: 10.1016/j.jmbbm.2022.105118

Abstract: Composed of collagen, elastin and muscular fibrous networks, vocal folds are soft laryngeal multi-layered tissues owning remarkable vibro-mechanical performances. However, the impact of their histological features on their overall mechanical properties still remains elusive. Thereby,… read more here.

Keywords: vocal folds; model fibrous; fibrous tissues; model ... See more keywords
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Determination of stress dependent magnetostriction from a macroscopic magneto-mechanical model and experimental magnetization curves

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Published in 2020 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2019.166299

Abstract: Abstract In this paper, we propose a method to identify the magnetostrictive behavior of electrical steel sheet submitted to a mechanical loading. The technique relies on the use of a magneto-mechanical model including the magnetostrictive… read more here.

Keywords: magnetization curves; magneto mechanical; mechanical model; model ... See more keywords

Research of mechanical model of particle damper with friction effect and its experimental verification

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Published in 2019 at "Journal of Sound and Vibration"

DOI: 10.1016/j.jsv.2019.114898

Abstract: Abstract Particle damping (PD) technology has a remarkable effect in reducing vibration and noise for high frequency vibration such as mechanical analysis and aviation, and has been widely applied in some engineering practices. However, in… read more here.

Keywords: mechanical model; vibration; model; friction effect ... See more keywords

A Numerical Mechanical Model Integrating Actin Treadmilling and Receptor Recycling to Explain Selective Disengagement of Immune Cells.

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Published in 2019 at "Mathematical biosciences"

DOI: 10.1016/j.mbs.2019.108244

Abstract: T-killer cells of the immune system eliminate virus-infected cells by releasing toxic granules through a direct cell to cell surface interface (synapse). The release of toxic granules only through the cell surface interface assures the… read more here.

Keywords: synapse; killer; mechanical model; formation ... See more keywords

Production, pathways and budgets of melts in mid-ocean ridges: an enthalpy based thermo-mechanical model

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Published in 2018 at "Physics of the Earth and Planetary Interiors"

DOI: 10.1016/j.pepi.2018.01.008

Abstract: Abstract Using an enthalpy based thermo-mechanical model we provide a theoretical evaluation of melt production beneath mid-ocean ridges (MORs), and demonstrate how the melts subsequently develop their pathways to sustain the major ridge processes. Our… read more here.

Keywords: mid ocean; thermo mechanical; mechanical model; enthalpy based ... See more keywords