Aripa cu geometrie variabila - pe Elan 37

Daca are o vela cat o batista sau daca e Soimul Maltez, aici e marina!
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parshulea
Hauptgefreiter
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Re: Aripa cu geometrie variabila - pe Elan 37

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Pai daca ma uit bine la minunea aia de pe catamaran, CRED, ca toata treaba poate sa ramana liber pivotanta atunci cand vrei sa nu ai forta in "vela". Astfel se va aseza in vand cu totul, (cum face o mica morisca eoliana).

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Re: Aripa cu geometrie variabila - pe Elan 37

Mesaj necitit de skipper »

parshulea scrie:Pai daca ma uit bine la minunea aia de pe catamaran, CRED, ca toata treaba poate sa ramana liber pivotanta atunci cand vrei sa nu ai forta in "vela". Astfel se va aseza in vand cu totul, (cum face o mica morisca eoliana).
Da sigur ca se poate pune cumva in pas drapel ca (aproape) orice elice dar si asa tot are o suprafata in vant. Si cand vantul e vajgalau rezistenta aerodinamica data de suprafata asta poate fi f mare. Sant tare curios pana la ce F e calculata sa reziste!
Ubi allii finiverant, inde incipimus nos!

ghrt
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Re: Aripa cu geometrie variabila - pe Elan 37

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Păi ei spun pe sait că
Characteristics
Overall the lighter the wind the worse she is, but then does that not apply to most sailing craft? Once the wind exceeds 12 knots, and in essence the higher the wind, the better the performance. When yachts are taking in sail “Larinka” soars and in high seas, high winds, she is magnificent – solid, steady and will give no cause for concern. She will ride the waves steadily and not roll from side to side. The boom being 8 feet above deck ensures little wind resistance, and if the wind speed reaches near hurricane levels then the wing itself merely feathers. My love is to sit on her bow seat (my “Titanic view”) and watch the waves sweep under her hulls as she cuts through the water. Oddly, when sitting out in a good sea (up to Beaufort 5), this can be a dry spot depending on the angle of the wind. Tacking and gybing are words of the past for one simply turns the wheel and the computer calibrates itself and you hear a whirr whilst it resets the wind speed and position of the wind and the wing and flap then adjust themselves automatically.
Aripa (vela) era liberă şi se rotea uşor după vânt. Din păcate nu era nimeni la bord, să încerc o discuţie.

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