Description: Table Top Wind Tunnel 1960 HowTo build PLANS study aerodynamics Click images to enlarge Description Plans for a Table Top Wind Tunnel. With this home-sized machine you can study the mysteries of air flow. Wind tunnel action of a model plane scaled to .005-in. will closely predict the performance of the finished ship. This compact wind tunnel will demonstrate several flying characteristics. Dual purpose scales beneath the body weigh the lift and drag forces of an airfoil. Black confetti swirling past the plastic windows clearly outlines the air stream pattern created by the test section. As in a full-size tunnel, the model has a housing for the test section, propeller, return tube, and a vane system to straighten the airflow. Instead of wasting propeller energy, it uses the same air over and over to maintain continuous motion. Uses commonly available materials. This is an original 7 page magazine article from 1960. Pages measure 6 1/2” x 9” We do not photocopy these. Article Includes Measured Drawings and Diagrams Complete Instructions Materials List Pages are not all shown in Photos Payment Payment: by Paypal, Visa, Mastercard, Discover, American Express, Apple Pay, G Pay, accepted thru eBay. Items shipped upon receipt of payment. Shipping Multiple Items may be grouped to save on shipping. When buying more than one item please use the shopping cart for the best shipping price. Rates: $4.50 for USPS Ground Advantage $8.70 for priority mail service. $4.50 for Canadian shipping $6.00 other International shipping About Us Grandpa's Secrets Discover a Wealth of How-to Projects & Plans from a Bygone Era. Explore our Scientific & Mechanical History in Vintage Hobby, Craft, & Technical Magazine Articles. Get images that make Supersized seem small.Showcase your items with Auctiva's Listing Templates! THE simple solution for eBay sellers.
Price: 12.89 USD
Location: Diamond Point, New York
End Time: 2024-09-18T15:33:53.000Z
Shipping Cost: 4.5 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
