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| Soaring Australia September 2006 |
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| Written by Administrator | |
| Tuesday, 15 August 2006 | |
In the September 2006 issue of Soaring Australia:
HGFA articles Women with Wings & Sweeter Things GFA articlesA milestone for Australian gliding Hilmer Geissler is successfully using a 125-horsepower Jabiru J230 ultralight for glider towing. Six minutes will get a single-seat glider to 2,000ft. Rope test: Dynamica's Dyneema 5mm eight-strand braided rope The Stratford-on-Avon Gliding Club in the UK has used this rope, which the manufacturer claims will have 1000 times the tension fatigue life of normal steel cable, for over 2000 winch launches and gives it the thumbs up. 4th club-class world gliding championship at Vinon, France Terry Clubley, Peter Temple and the rest of Team Oz kept a web diary of their experiences at Vinon - from the most spectacular scenery to the most attrocious weather they have seen. They report on the first three days of the 12-day comp. Where does your wing section come from? - Part 2 Martin Simons continues his series with a look at some airfoil developments from the 1890s to the 1920s, including Kutta & Joukowski's calculations, the Lancheter-Prandtle circulation theory, Prandtle's wind tunnel experiments at Gottingen, and the work of Virginius Clark at MIT. Thermals that rotate - Part 4 Garry Speight looks at techniques and traps for soaring in rotating thermals: "Circling against the rotation is a dream; circling with it, a nightmare!" Executive Officer report John Welsh reports on the latest agreements and board meeting outcomes, plus a letter from OAMPS Insurance. Competition committee chairman Tim Shirley tells that the GFA has now signed on with the Australian Sport Anti-Doping Agency (but you can still use oxygen!) |
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| Last Updated ( Monday, 18 December 2006 ) |
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