L’aspirisouffle Flight of fancy
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- FIXED ROTOR.
- Wait!
- Archie!
57 Mais !...qu’est-ce qui se passe ?!? Ma machine s’engage en piqué !?! _____________________________________________________________________ Yikes! What’s happening? I’m going into a dive! _____________________________________________________________________
_____________________________________________________________________ C’est normal. Comme tu fais tourner l’air, cela a tendance à te faire tourner en sens inverse. _____________________________________________________________________ Only to be expected, Archie. You make the air turn, so the machine has a tendency to turn the other way. _____________________________________________________________________ Много ясно. Тъй като предизвикваш въртене на въздуха, това те кара да се въртиш в обратната посока. _____________________________________________________________________ C’est le principe de l’ACTION - REACTION _____________________________________________________________________ It’s the principle of ACTION and REACTION _____________________________________________________________________ Това е принципът ДЕЙСТВИЕ – ПРОТИВОДЕЙСТВИЕ. _____________________________________________________________________ Le principe de QUOI !?! _____________________________________________________________________ The principle of WHAT? _____________________________________________________________________ Кой принцип? _____________________________________________________________________ Anselme, si tu m’avais demandé ! Il y a beaucoup plus simple, mais tu veux toujours tout faire tout seul ! Viens, le café est prêt _____________________________________________________________________ Oh, Archie – why didn’t you ask me first? There’s a much simpler way – but you always have to do it on your own, don’t you? Come on, the coffee’s ready. _____________________________________________________________________ Анселм, защо не ме попита? Има и много по-лесен начин, но ти винаги всичко искаш да правиш сам. Ела, кафето е готово. _____________________________________________________________________ 58 Ah, ces savanturiers ! _____________________________________________________________________ Ah, those precipitate men in their flying-machines! _____________________________________________________________________
_____________________________________________________________________ C’est drôle, ce qui se passe dans une tasse de café _____________________________________________________________________ It’s funny, what you can see in a cup of coffee. _____________________________________________________________________ Смешно е това, което се наблюдава в чашата с кафе. _____________________________________________________________________ Tu vois, quand je déplace la cuillère tout doucement, je sens seulement une faible résistance, due au frottement _____________________________________________________________________ If I move the spoon very gently, I can only feel a tiny amount of resistance, due to friction… _____________________________________________________________________ Виждаш ли? Когато съвсем бавно го разбърквам с лъжичката, усещам съвсем слабо съпротивление, което се дължи на триенето. _____________________________________________________________________ Alors que si je la déplace vite, un tourbillon se détache _____________________________________________________________________ …but if I move it quickly, an eddy breaks away from it. _____________________________________________________________________ Но ако разбърквам бързо, се образува водовъртеж. _____________________________________________________________________ 59 _____________________________________________________________________ She’s got lovely eyes _____________________________________________________________________
_____________________________________________________________________ F = 0 Ecoulement à très faible vitesse _____________________________________________________________________ F = 0
Flow at very slow speeds _____________________________________________________________________ F = 0 Течение при много ниска скорост. _____________________________________________________________________
Un tourbillon se détache et un système de survitesse sur l’EXTRADOS (dessus) et sous-vitesse sur l’INTRADOS (dessous) s’établit. _____________________________________________________________________ In these drawings you can see how the flow around the spoon changes as it gets away from lower speeds. An eddy detaches itself, and this establishes a system of excess speed across the back (top) and reduced speed round the inside (bottom). _____________________________________________________________________ На схемите вдясно виждаш как се изменя течението около лъжичката при увеличаване на скоростта. НАЙ-ОТГОРЕ (на повърхността) се образува водовъртеж и система със свръхскорост, а НАЙ-ОТДОЛУ (на дъното) скоростта намалява. _____________________________________________________________________ EXTRADOS – SURVITESSE = DEPRESSION INTRADOS – SOUS VITESSE = SURPRESSION _____________________________________________________________________ BACK – EXCESS SPEED – LOW PRESSURE
_____________________________________________________________________ ОТГОРЕ – СВРЪХПОВИШЕНА СКОРОСТ – ПОНИЖЕНО НАЛЯГАНЕ ОТДОЛУ – СВРЪХПОНИЖЕНА СКОРОСТ – ПОВИШЕНО НАЛЯГАНЕ _____________________________________________________________________ Apparition de la PORTANCE _____________________________________________________________________ Onset of LIFT _____________________________________________________________________ Поява на ПОДЕМНА СИЛА. _____________________________________________________________________ 60 Formidable, je vais pouvoir voler avec des cuillères ! _____________________________________________________________________ Terrific! I’ll make a flying spoonmobile!! _____________________________________________________________________
_____________________________________________________________________ L’AILE est une cuillère améliorée _____________________________________________________________________ Wings are improved spoons, Archie. _____________________________________________________________________ КРИЛОТО е усъвършенстван вариант на лъжичката. _____________________________________________________________________ D’accord, mais où est la rotation ? _____________________________________________________________________ Sure. But where’s the rotation? _____________________________________________________________________ Добре, но къде остана въртенето? _____________________________________________________________________ 61 On retrouve an aval de l’AILE le même système de microtourbillons que derrière le cylindre tournant. Ainsi on peut considérer l’aile comme un ROTOR FIXE. _____________________________________________________________________ Downstream of the wing you find the same system of tiny eddies as behind the rotating cylinder. So you can think of a wing as a FIXED ROTOR. _____________________________________________________________________
_____________________________________________________________________ WING or ROTATING CYLINDER _____________________________________________________________________
_____________________________________________________________________ Même effet sur l’air : _____________________________________________________________________ Same effect on the air _____________________________________________________________________ Еднакво въздействие върху въздуха: _____________________________________________________________________ Attention ! Tu vas encore te casser la figure. Comme tout à l’heure cette machine, en mettant l’air en rotation, va se mettre à piquer ! _____________________________________________________________________ Wait! You’ll break your neck yet! You’ve still got the same problem as before. Because the machine sets the air rotating, it tends to dive! _____________________________________________________________________ Внимавай! Пак ще се разбиеш! И тази машина след като завърти въздуха ще започне да пикира. _____________________________________________________________________ Il faut mettre un empennage _____________________________________________________________________ You need to add a tailplane. _____________________________________________________________________ Трябва да си поставиш опашна част. _____________________________________________________________________ 62 FSCHOUF …………………………………. ФИУУУУ ..................................................... L’EMPENNAGE est une petite aile inclinée dans l’autre sens qui produit donc une portance négative et “rabat” la queue de l’AVION. Ceci empêche de s’engager en piqué. _____________________________________________________________________ The TAILPLANE is a little wing tilted the other way, producing negative lift and pulling the tail down. That prevents the AIRCRAFT from going into a dive. _____________________________________________________________________ ОПАШНАТА ЧАСТ е малко крило, наклонено в обратната посока, което създава отрицателна подемна сила и „дърпа” надолу опашката на САМОЛЕТА. Това му пречи да пикира. _____________________________________________________________________ Regarde, Anselme, ce système est autostable. _____________________________________________________________________ Look, Archie! It’s an autostable system! _____________________________________________________________________ Анселм, виж - тази система се уравновесява сама! _____________________________________________________________________ Moui… _____________________________________________________________________ Mmm…Yes… _____________________________________________________________________ Ух... _____________________________________________________________________ Si on tend à s’engager en piqué la pression sur l’empennage tendra à ramener le tout en ligne de vol. _____________________________________________________________________ If you start to dive, the pressure on the tailplane pushes you back into the line of flight. _____________________________________________________________________ Ако се опитаме да пикираме, налягането върху опашната част ще изравни линията на полета. _____________________________________________________________________ 63 Même chose quand on s’engage en cabré _____________________________________________________________________ The same thing happens if you climb. _____________________________________________________________________
_____________________________________________________________________ Anselme, tu n’écoutes pas ce que je te dis ! _____________________________________________________________________ Archie! You’re not paying attention! _____________________________________________________________________ Анселм, не ме слушаш какво ти говоря! _____________________________________________________________________ Mais si, mais si… _____________________________________________________________________ I am, I am! I’m hanging on your every word! _____________________________________________________________________ Не, не, слушам... _____________________________________________________________________ My word seems to have become misplaced. _____________________________________________________________________ Думите ми като че са неуместни. _____________________________________________________________________ _____________________________________________________________________
_____________________________________________________________________ It’s really dig this autostable feeling _____________________________________________________________________ Чудесно е да се уравновесяваш сам. _____________________________________________________________________ 64 Et c’est ainsi qu’Anselme apprit à voler. Finalement c’était bête comme chou. Et son intérêt pour la science ne fit que croire avec l’altitude… _____________________________________________________________________ And that, O best beloved, is ‘ow Archie ‘Iggins got ‘is wings. In the end it was as easy as pie in the sky. And ‘is scientific urges can only wiv altitude… _____________________________________________________________________
_____________________________________________________________________ FIN _____________________________________________________________________ THE END _____________________________________________________________________ КРАЙ Каталог: JPP -> telechargeables -> bulgare bulgare -> Joyeuse apocalypse bulgare -> Всичко е относително jean-Pierre Petit Жан-Пиер Пети bulgare -> Приключенията на анселм лантюрлю énergétiquement vôtre bulgare -> A quoi revent les robots run, robot, run bulgare -> Cosmic Story bulgare -> Знание без граници Le Trou Noir bulgare -> Les Aventures d’Anselme Lanturlu Изтегляне 0.6 Mb. Сподели с приятели:
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