Ecology and safety in the technosphere: current problems and solutions | |
A Thermo-Physical Model Of Destruction Of Contaminants By Means Of A Water-Ice-Jet Cleaning Technology | |
Stepanov, Yu^1 ; Burnashov, M.^1 ; Stepanova, E.^1 | |
Orel State University Named after I.S. Turgenev, Komsomolskaya st.95, Orel | |
302026, Russia^1 | |
关键词: Cleaning process; Cleaning technology; Contaminant removal; Dimensional changes; Friction force; Long term service; Machine element; Physical model; | |
Others : https://iopscience.iop.org/article/10.1088/1755-1315/50/1/012021/pdf DOI : 10.1088/1755-1315/50/1/012021 |
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来源: IOP | |
【 摘 要 】
The reader will achieve a benchmark understanding of the essence of cleaning for the removal of contaminants from machine elements by means of cryo jet\ water-ice jet with particles prepared beforehand. This paper represents the classification of the most common contaminants appearing on the surfaces of machine elements after a long-term service. The conceptual contribution of the paper is to represent a thermo-physical model of contaminant removal by means of a water ice jet. In conclusion, it is evident that this study has shown the dependencies between the friction force of an ice particle with an obstacle (contamination), a dimensional change of an ice particle in the cleaning process and the quantity of heat transmitted to an ice particle.
【 预 览 】
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A Thermo-Physical Model Of Destruction Of Contaminants By Means Of A Water-Ice-Jet Cleaning Technology | 843KB | download |