About: Dive brake

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Dive brakes or dive flaps are deployed to slow down an aircraft when in a dive. They often consist of a metal flap that is lowered against the air flow, thus creating drag and reducing dive speed. In the past, dive brakes were mostly used on dive bombers, which needed to dive very steeply, but without exceeding their red line speed, in order to drop their bombs accurately. The airbrakes or spoilers fitted to gliders often function both as landing aids, to adjust the approach angle, and to keep the aircraft's speed below its maximum permissible indicated air speed in a vertical dive. Most modern combat aircraft are equipped with air brakes, which perform the same function as dive brakes.

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  • Dive brakes or dive flaps are deployed to slow down an aircraft when in a dive. They often consist of a metal flap that is lowered against the air flow, thus creating drag and reducing dive speed. In the past, dive brakes were mostly used on dive bombers, which needed to dive very steeply, but without exceeding their red line speed, in order to drop their bombs accurately. The airbrakes or spoilers fitted to gliders often function both as landing aids, to adjust the approach angle, and to keep the aircraft's speed below its maximum permissible indicated air speed in a vertical dive. Most modern combat aircraft are equipped with air brakes, which perform the same function as dive brakes. (en)
  • Rem tukik dikerahkan untuk memperlambat pesawat ketika menukik. Rem ini biasanya terdiri dari flap logam yang bergesekan terhadap aliran udara, sehingga menciptakan hambatan dan mengurangi kecepatan menukik. (in)
  • Freios de mergulho ou flaps de mergulho (em inglês: dive brakes, dive flaps) são acionados para desacelerar uma aeronave durante um mergulho. Eles geralmente consistem em uma aba de metal que é abaixada contra o fluxo de ar, criando um arrasto e reduzindo a velocidade do mergulho. No passado, os freios de mergulho eram usados principalmente em bombardeiros de mergulho, que precisavam mergulhar muito abruptamente, mas sem exceder a velocidade da linha vermelha, a fim de lançar suas bombas com maior precisão. Os freios aerodinâmicos ou spoilers instalados em planadores geralmente funcionam tanto como auxiliares de pouso, para ajustar o ângulo de aproximação, e para manter a velocidade da aeronave abaixo de sua velocidade máxima permitida indicada em um mergulho vertical. A maioria das aeronaves de combate modernas está equipada com freios aerodinâmicos, que desempenham a mesma função dos freios de mergulho. (pt)
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  • Dive brakes or dive flaps are deployed to slow down an aircraft when in a dive. They often consist of a metal flap that is lowered against the air flow, thus creating drag and reducing dive speed. In the past, dive brakes were mostly used on dive bombers, which needed to dive very steeply, but without exceeding their red line speed, in order to drop their bombs accurately. The airbrakes or spoilers fitted to gliders often function both as landing aids, to adjust the approach angle, and to keep the aircraft's speed below its maximum permissible indicated air speed in a vertical dive. Most modern combat aircraft are equipped with air brakes, which perform the same function as dive brakes. (en)
  • Rem tukik dikerahkan untuk memperlambat pesawat ketika menukik. Rem ini biasanya terdiri dari flap logam yang bergesekan terhadap aliran udara, sehingga menciptakan hambatan dan mengurangi kecepatan menukik. (in)
  • Freios de mergulho ou flaps de mergulho (em inglês: dive brakes, dive flaps) são acionados para desacelerar uma aeronave durante um mergulho. Eles geralmente consistem em uma aba de metal que é abaixada contra o fluxo de ar, criando um arrasto e reduzindo a velocidade do mergulho. (pt)
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  • Dive brake (en)
  • Rem tukik (in)
  • Freio de mergulho (pt)
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