2022-03-21から1日間の記事一覧
OPINION It's important to make the smooth surface like the top surfacee of an aircraft wing for reducing the Cd value. However, the automoble is different from aircraft in controlling the Lift.
OPINION It's important to make the smooth surface like the top surfacee of an aircraft wing for reducing the Cd value. However, the automoble is different from aircraft in controlling the Lift.