boundary layer
معنی فارسی
لايه مرزي
معنی کامل و مثالها
● (لایهی بسیار نازکی از آبگونه که با سطح ظرف تماس دارد و از بقیهی آبگونه آهستهتر جاری میشود) لایهی مرزی
ریشه و کاربرد
ریشه
From Middle English 'boundarie', from Anglo-Norman 'bounder', from Old French 'bonde', from Latin 'bōnda' (limit, boundary) + 'layer' from Middle English 'leier', from Old English 'lēagere' (one who lays).
مثال
- The boundary layer around an airplane wing affects its aerodynamic performance.
- In meteorology, the boundary layer refers to the lowest part of the atmosphere in contact with the Earth's surface.
- Understanding the behavior of the boundary layer is important in heat transfer analysis.
ترکیبهای رایج
Form a boundary layer Study the boundary layer Analyze the boundary layer Characterize the boundary layer
تعریف انگلیسی
noun
- the layer of slower flow of a fluid past a surface