From the results it was concluded that the theoretical and measured data exhibit strong agreement throughout the three methods. The lift, drag, and pitching moment were then recalculated using data recorded through the use of a force balance. In the same respect, wake pressure measurements were taken directly downstream of the airfoil to determine the loss of momentum, and in turn the drag force on the Clark Y-14. In this experiment, pressure distribution was recorded over the upper and lower surfaces of the airfoil and compared to theoretical values created by Visual Foil, a computer simulation package. Clark-Y airfoil has been chosen for this study because of its application in compressible flow, it is the base airfoil for development of new airfoils. The aerodynamic effects of pressure, drag, lift, and pitching moment were used to evaluate the behavior of the Clark Y-14 airfoil. As the design of each airfoil determines many aspects of its use in the real world, all significant characteristics must be analyzed prior to implementation. ![]() Principles An airfoil develops lift at various angles of attack through lower gage pressures on the upper surface and higher gage pressures on the lower surface with respect to the pressure of the approaching air. Clark using thickness distribution of the German-developed Goettingen 398 airfoil. A Clark Y-14 airfoil model with 19 pressure ports is used to collect pressure data, which is used to estimate the lift coefficient. The profile was designed in 1922 by Virginius E. Plans related to the main plan in this listing page.Airfoils have become an integral aspect of human flight as it has evolved over the last century. Clark Y is the name of a particular airfoil profile, widely used in general purpose aircraft designs, and much studied in aerodynamics over the years. There are lots of interesting site features and 24604 R/C plans available for download. We are a community of modelers from around the world sharing plans with each other, plans are stored on a user account, he will beĪble to control all the plan details, the plan comments, help others with building tips, provide hobby related services and even accept donations from other members. XFLR5 Wing Design Demonstration - Clark Y Airfoil mpierro3 140 subscribers Subscribe Share 1.4K views 2 years ago Demonstration of using XFLR5 to create a rectangular wing with a Clark Y. Use the Favorites to save plans for later or other devicesīecause is not just a site to grab some plans.Advertise Services like CNC cutting, moulding, kitting on own plans.Make money from own plans and accept donations.Order Printed Copies on Paper, Tracing Paper and Polyester.Use the No Ads template to browse without advertisings.Use Advanced Search Filters and Sorting Options to find plans easier and quicker.Download and Upload from and to all Plans Categories.See all the site content, full home page, related plans. ![]() ![]() To download this plan and it's related files for free you must be a logged in member. To remove a keyword just delete it from the search field, please remove it entirely or the search results will not be so good. Each plan will contain the keywords you choose and the plans descriptions will not be searched. 3/4 front view of 8x48 foot Clark Y Airfoil mounted (inverted) in the 40x80 foot wind tunnel at NACAs Ames Research Center. When you pick keywords from the panel above you are asking the system to return you the plans that contain those keywords. Pick only one from each group and keep in mind that we are in the process of editing all the plans so only the plans already edited will show up.Īs plans are edited the keywords above are attributed to them.
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