| Business Standard John Kim and his colleagues have modeled the fluid flow between two surfaces covered with tiny ridges and found that even in turbulent conditions the rough surface reduced the drag created by the friction of flowing water. The irregular fluctuations and … Rough surface can Reduce Drag: UCLA ResearchersNews Tonight Africa Researchers Create Rough Surfaces That Reduce DragNature World News ‘Properly designed’ rough surfaces can reduce dragScience Recorder natmonitor.com –Science Codex all 17 news articles |
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