Experimental and numerical study of heat transfer and oxidation reaction during ignition of diesel fuel by a hot particle

Glushkov, Dmitrii O.; Legros, Jean Claude; Стрижак, П. А.; Zakharevich, Arkadiy A.V.

doi:10.1016/j.fuel.2016.02.042

Cited by 33 publications

(14 citation statements)

References 44 publications

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“…The use of traditional cooling ways [4][5][6][7][8] based on the application of high heat flows of different heat transfer agents circulating through closed circuits are not always implemented technically and high priced. So to remove high heat flows around 1000 W/cm2 [9][10][11], it is necessary to use enhanced heat exchange surfaces exceeding the area of heat source. In this case, one of the most effective ways of removing heat from the heatloaded elements is the use of cooling systems based on evaporation of thin liquid layers [12,13].…”

Section: Introductionmentioning

confidence: 99%

Experimental determination of change in the liquid layer thickness on the heated surface by confocal sensor

et al. 2017

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Abstract. Change of the distilled water layer thickness in time under the evaporation from stainless steel surface was studied experimentally. To register a change in the liquid layer thickness an experimental technique with the use of high-precision confocal method was developed. Change of the thickness of thin layers (less than 3 mm) in time is found to have a linear nature. At decreasing the thickness up to 0.5 mm, linear nature changes to the polynomial. It can be explained by the change in surface tension.

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Section: Introductionmentioning

confidence: 99%

Experimental determination of change in the liquid layer thickness on the heated surface by confocal sensor

et al. 2017

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“…Theoretical, experimental research and modelling of the fundamental laws of heat and mass transfer processes [1][2][3][4][5][6][7][8][9] in multiphase systems are extremely important for the optimization of modern energy technologies. Nowadays irrigation technologies are paid full attention in the chemical, food, agricultural and other fields.…”

Section: Introductionmentioning

confidence: 99%

Forced wetting of stainless steel by distilled water drop

et al. 2017

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Abstract.Experimental results analyses of macroscopic contact angle change from the drop growth rate of distilled water on stainless steel substrates is presented. The value of contact angle is found to depend on the drop growth rate (m): contact angle decreases at m up to 0.02ml/s and increases at m more than 0.02ml/s. At the final stage of spreading the contact line pinning occurs, depending on the drop growth rate and surface roughness.

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“…At the same time the fundamental bases of jointly proceeding processes of conduction [3], convection [4][5][6] and phase transition [7][8][9][10][11][12][13][14][15][16] are not studied at level to provide the design of energy efficient heat removal equipment.…”

Section: Introductionmentioning

confidence: 99%

Experimental Research of Thermophysical Processes in A Closed Two-Phase Thermosyphon

2016

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Abstract. The temperature distribution in a thermosyphon was studied experimentally. To conduct the research, a closed two-phase thermosyphon was developed, which differs from the known by simple construction. The method of studying the rapid processes of conduction, convection and phase transitions was also developed. It will allow to highlight the operational modes of the thermosyphon, considering the load, cooling conditions of the condensation section, value of the heat supply. According to obtained results the instabilities of the temperature fields over the crosssection of the two-phase closed thermosyphon were observed by means of using the modern measuring equipment. It has been suggested that the instabilities can be caused by different modes of thermosyphon operation.

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Experimental and numerical study of heat transfer and oxidation reaction during ignition of diesel fuel by a hot particle

Cited by 33 publications

References 44 publications

Experimental determination of change in the liquid layer thickness on the heated surface by confocal sensor

Experimental determination of change in the liquid layer thickness on the heated surface by confocal sensor

Forced wetting of stainless steel by distilled water drop

Experimental Research of Thermophysical Processes in A Closed Two-Phase Thermosyphon

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