title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑÐµÐºÑÑÑÑÑ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ¸ Ð½Ð° ÑÐ¼Ð°ÑÐ¸Ð²Ð°ÐµÐ¼Ð¾ÑÑÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Study of the effect of surface texture on wettability
Creators: name: Ð¨ÑÐ²Ð°Ð»Ð¾Ð², ÐÐ°Ð²ÐµÐ»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÐ°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ
ÐºÑÐ°ÐµÐ²Ð¾Ð¹ ÑÐ³Ð¾Ð» ÑÐ¼Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ
Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð²
Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°
contact angle
method analysis
program

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description: The first chapter of the final qualification work provides an analysis of the information available in the sources on the methods of surface wetting, the features of these methods and their effectiveness. Relevant conclusions are made and goals and objectives for the study in the second chapter are set. In the second chapter, a study was carried out, namely the process of wetting the surface of D16T aluminum billets processed with two different cutters with distilled water, and the dependence of wettability on surface texture, roughness and cutter surface profile was determined. On the basis of the work done and the results of the study, appropriate conclusions were drawn. In the third chapter, the âPipeâ workpiece was equipped, namely, the âThree-jaw chuckâ mounting and clamping device for turning and milling operations was designed. The clamping mechanism and the power drive were selected and calculated, and the machine tool was calculated for accuracy. All design and technological documentation has been prepared.