Simulation of heating dielectric media by electromagnetic radiation in nonlinear mode

Khabibullin, I. L.; Nazmutdinov, F. F.; Vakhitova, N. K.

doi:10.1134/s1990478917010094

Cited by 1 publication

(1 citation statement)

References 2 publications

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“…The studies conducted in the present paper have shown that the electromagnetic radiation source must be moved along the pipe at a velocity to be self-consistently determined based on the law of motion of the interfacial area between the solid and liquid phases in order to remove the paraffin plugs within a pipeline via it. The issues considered in this paper are also of scientific and practical interest for solving the problems associated with gas hydrates [23][24][25], high-viscosity oils and bitumen's [26][27][28][29].…”

Section: Discussionmentioning

confidence: 99%

Temperature Field in a Material Containing Asphalt-Resin-Paraffin Substances in a Microwave Electromagnetic Field

2020

CTCSE

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The relevance of the study is due to the need to develop technological and technical solutions of protecting from paraffin and gas hydrate plugs within the pipelines formed under particular thermohydrodynamic conditions. In this regard, this article is aimed at disclosing the features of heating and melting of such plugs using a super-high-frequency electromagnetic radiation source moving within the pipeline. A theoretical study of temperature change within the "pipeline -plug -environment" system, which allows us to fully consider its interaction with the electromagnetic radiation, is the leading method for studying this problem. A mathematical model has been presented and a theoretical study of the plug electromagnetic heating process for heat exchange on the pipe outer surface according to Newton's law on the hypothesis that the EM transmitter of Н11 type moves, and the achievement of a complicated configuration of thermal sources and temperature has been disclosed in the article. The materials of the article are of practical value for establishing the initial indices of the paraffin plugs removal technology in a pipeline and oil well when exposed to electromagnetic radiation.

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Section: Discussionmentioning

confidence: 99%

Temperature Field in a Material Containing Asphalt-Resin-Paraffin Substances in a Microwave Electromagnetic Field

2020

CTCSE

View full text Add to dashboard Cite

show abstract

Simulation of heating dielectric media by electromagnetic radiation in nonlinear mode

Cited by 1 publication

References 2 publications

Temperature Field in a Material Containing Asphalt-Resin-Paraffin Substances in a Microwave Electromagnetic Field

Temperature Field in a Material Containing Asphalt-Resin-Paraffin Substances in a Microwave Electromagnetic Field

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