Articles with "thermal creep" as a keyword



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Thermal creep effects of aluminum alloy cladding on the irradiation-induced mechanical behavior in U–10Mo/Al monolithic fuel plates

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Published in 2020 at "Nuclear Engineering and Technology"

DOI: 10.1016/j.net.2019.09.008

Abstract: Abstract Three-dimensional finite element simulations are implemented for the in-pile thermo-mechanical behavior in U–Mo/Al monolithic fuel plates with different thermal creep rates of cladding involved. The numerical results indicate that the thickness increment of fuel… read more here.

Keywords: fuel foil; monolithic fuel; thermal creep; creep coefficient ... See more keywords

Analog experiments on thermal creep gas flow through Martian soil

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Published in 2019 at "Planetary and Space Science"

DOI: 10.1016/j.pss.2018.09.004

Abstract: Abstract At the low atmospheric pressure on Mars, thermal creep within its soil is unavoidable. Soil is a complex mixture of particles and pores and it is not clear a priori how to quantify such… read more here.

Keywords: gas; thermal creep; soil; gas flow ... See more keywords

Dynamical heterogeneities of thermal creep in pinned interfaces.

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Published in 2024 at "Physical review. E"

DOI: 10.1103/physreve.111.l013503

Abstract: Disordered systems under applied loading display slow creep flows at finite temperature. Renormalization group arguments predicted that creep proceeds via thermal avalanches of activated events. Recently, thermal avalanches were argued to control the dynamics of… read more here.

Keywords: creep pinned; thermal creep; dynamical heterogeneities; heterogeneities thermal ... See more keywords

Thermal creep effects on fluid flow and heat transfer in a microchannel gas cooling

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Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"

DOI: 10.1177/09544062211057039

Abstract: This work presents a numerical analysis of the effect of thermal creep on gas flow and heat transfer in a microchannel under gas cooling conditions. The hydrodynamic equations in vorticity-stream function form are solved together… read more here.

Keywords: gas; heat transfer; gas cooling; thermal creep ... See more keywords