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Guseva T. V. Tikhonova I. O. Tsevelev V. N. Shchelchkov K. A. Averochkin E. M. 《Glass and Ceramics》2022,78(9):397-401
Glass and Ceramics - A system for technological regulation of adverse environmental impacts (AEI) that is based on the best available technologies (BAT) was analyzed. The expediency of updating the... 相似文献
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A brief review is presented of experimental investigations of heat transfer enhancement during boiling on surfaces with nano- or microstructure. Distilled water boiling on microfinned surfaces made by deforming cutting was investigated. It was found that, for distilled water boiling on these surfaces with 3D microfinning (having an interfin gap of u = 120–180 μm, a microfin height of h = 340–570 μm, and a microfin pitch of w = 240–400 μm), heat transfer increased by a maximum factor of 4 to 5 as compared with that on smooth surfaces. Critical heat fluxes increase by a factor of up to 6 as compared with boiling on smooth surfaces. 相似文献
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Korneev R. A. Tukhvatullin A. R. Fafurin V. A. Shchelchkov A. V. 《Measurement Techniques》2019,62(4):347-353
Measurement Techniques - A new approach to the assessment of interfering factors that arise in the process of diversion of a flow of liquid in the weighing device of a calibration device is... 相似文献
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Measurement Techniques - Elements in the improvement of the metrological assurance of measurements of the units of the mass and volume of an entrained liquid and of the mass and volumetric flow... 相似文献
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Results from visualization of boiling process and experimental study of critical heat fluxes on microstructured surfaces are presented. The studied surfaces were obtained using the deforming cutting method and have different design shapes and sizes. Mechanisms of heat transfer enhancement are substantiated. A factor of 4.1 higher value of critical heat flux is obtained. 相似文献
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Measurement Techniques - The present article discusses the provision of metrological support for measuring liquid mass and volume in a flow, as well as liquid mass and volumetric flow rates within... 相似文献
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