| عنوان فارسی مقاله: | مطالعه تجربی بر روی کاهش نیروی پسا به وسیله سورفاکتانت های افزودنی در جریان لوله متلاطم |
| عنوان انگلیسی مقاله: | |
برای دانلود رایگان مقاله انگلیسی مطالعه تجربی بر روی کاهش نیروی پسا به وسیله سورفاکتانت های افزودنی در جریان لوله متلاطم با فرمت پی دی اف و خرید ترجمه فارسی آن با فرمت ورد اینجا کلیک نمایید
چکیده
مقدمه
اندازه گیری راه اندازی و تنظیم
نتایج و بحث
عامل اصطکاک و کاهش کشیدن یا لاروبی
تاثیر سورفاکتانت بر روی سرعت یا شتاب
نتیجه گیری
کلمات کلیدی :
Experimental study on drag reduction performance of surfactant flow in ... https://www.researchgate.net/.../304025950_Experimental_study_on_drag_reduction_p... Drag-reducing surfactant solution can provide a large-eddy environment for longitudinal microgrooves and may realize the complementarity between their ... Experimental studies on drag reduction and rheology of mixed cationic ... link.springer.com/article/10.1007/s003970000088 by Z Lin - 2000 - Cited by 30 - Related articles Abstract. Experimental studies of the effects of mixtures of cationic surfactants on their drag reduction and rheological behaviors are reported. Cationic alkyl ... Experimental study of drag-reduction mechanism for a dilute surfactant ... https://keio.pure.elsevier.com/.../experimental-study-of-drag-reduction-mechanism-fo... by FC Li - 2008 - Cited by 94 - Related articles The quantitative characteristics of vortex structures and turbulent events in turbulent channel flows with and without drag reduction were investigated ... Experimental study on drag-reducing channel flow with surfactant ... https://arizona.pure.elsevier.com/.../experimental-study-on-drag-reducing-channel-flo... by Y Kawaguchi - 2002 - Cited by 99 - Related articles The turbulent frictional drag of water can be reduced dramatically by adding small amounts of drag-reducing materials, such as polymers or surfactants. Experimental Study of Swirling Flow with a Surfactant for Drag ... https://www.jstage.jst.go.jp/article/jsmeb/45/1/45_1_35/_article The surfactant used in this study is well known as an additive for drag reduction in straight (non-swirling) pipe flow. This paper deals with swirling flow ...