kiwi303 Posted June 10, 2008 Share Posted June 10, 2008 Does anyone here have a .DAT file of a centreline cut down a car? compatible with Xfoil? or even have a nice clean neat silhouette I can use to plot an airfoil file from? S30 vs S130 polar diagrams might be intriguing. I'm curious about plotting surface pressure, lift vs drag and other polars of the cars shape, more out of mental stimulation than anything else. But also a thought that occurred to me is if the lowest pressure point of the bonnet could be plotted then placing a few faired vents to permit the exhaust of pressurised underbonnet air, could well help downforce. mostly I suppose you can say I want something to occupy what idle hours I have playing with some new software widgets I downloaded Quote Link to comment Share on other sites More sharing options...
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