Radio Controlled Soaring Digest July 1990 Issue
Issue Contents:
Ideas for fun fly are listed: bomb drop
Husband & wife start company to supply vacuum bagging supplies. Composite Structures Technology P.O. Box 4610
The design of wing bags (covers) is discussed and shown. Can be madeby most modelers or wives.
Tri-city Soarers …Scale Fun Fly is reviewed. + 8 Points on Drag Reduction. Flying plus symposium on model soaring. Excellent photos by J.Slates
Buzzard pod and boom fuselage by Dave Acker was built for use w/ Riser wing. Dave Acker
Flying Elec. Powered Airplanes by D. Pratt is good guide for getting into electric flight. $12.95 from Tab Books Blue Ridge Sumit
Gordon suggests that you read Martin Simon’s book then select airfoil.Get experience with airfoil before you select it for the world beter.
Part 3 deals with use of theo. polars vs wind tunnel data and wing select. Use largest wing platform
Laser cut templates in upper and lower design are discussed with costs. Available airfoils are listed.
Properties of airfoils for full size sailplanes compared:E662
LS-1 Slope Soaring glider with 60″ span is shown in 3 views
Laser templates and a wing press are discussed for the const of F.Core wing LJM Associates templates now in 2 piece design for easy use with F. cutters.
No non-narrow band transmitters may be sold after March 1
Radio Controlled Soaring Digest July 1990 Issue
