Area Rules
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This law was discovered in 1952 by American R. Whitcomb. The air resistance of an airplane traveling at transonic speeds is equal to the air resistance of a rotating body of the same cross-sectional area as the distribution of the cross-sectional area of the whole airplane cut perpendicular to the airflow. Based on this law, the shape of the fuselage was determined to include the wings and other parts protruding from the fuselage, and the design of supersonic aircraft made great strides. → Related topics Sound barriers | Drag Source : Heibonsha Encyclopedia About MyPedia Information |
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断面積法則と訳す。米国のR.ウィットコムが1952年に発見。遷音速時の飛行機の空気抵抗は，機全体を気流と直角に切った断面積の分布と同じ断面積の回転体の空気抵抗と等しくなる。この法則から，翼その他胴体から突き出ている部分を含めて胴体形状を決めるようになり，超音速機の設計は飛躍的な進歩をとげた。 →関連項目音の壁｜抗力 出典 株式会社平凡社百科事典マイペディアについて 情報 |
![Misato [village] - Misato](/upload/images/67ccf02858ed3.webp)
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