|Title||Mechanisms of heat-hydrodynamic instability with local heat supply to gas|
|Publication Type||Journal Article|
|Year of Publication||2018|
|Authors||Basok, BI, Gotsulenko, VV|
|Abbreviated Key Title||Dopov. Nac. akad. nauk Ukr.|
A mathematical model of nonstationary gas motions with a local supply of heat to a gas along a certain surface is developed. In the equations of motion, the heat energy dissipation tensor associated with the heat supply surface and characterizing the presence of a negative thermal resistance is specified. An equation is obtained for the components of the given tensor, and some of its particular cases are considered.
|Keywords||instability, negative, thermal energy dissipation tensor, thermoacoustic self-oscillations|
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