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Civil Engineering

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Flow over Immersed Bodies

How Wings Generate Lift

Description

Lift is the upward aerodynamic force that acts perpendicular to the airflow. It is essential for flight and also helps stabilize many vehicles. On an airfoil, lift comes from pressure differences. Air moving over the wing creates lower pressure above the surface and higher pressure below it. That imbalance produces an upward...

Transcript

الرفع هو قوة ديناميكية هوائية حرجة تعمل بشكل عمودي على تدفق السوائل ، وهي ضرورية للطيران واستقرار السيارة. 

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