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c) The thickness of the boundary layer at locations x = 0.1 m and 0.5 m is measured using Pitot probe data to be 8 = 4 mm and 8 = 14.5 mm, respectively. Calculate the displacement and momentum thicknesses at these locations. 1. As part of your role at a heavy-goods vehicle manufacturer, you have been asked to determine the drag caused by the boundary layer developing along a section of the trailer roof, which can be treated as having constant pressure, as the truck travels at 10 m/s. The velocity profile in this region is given by: - A (+ 1) + 1 us where us is the velocity at the edge of the boundary layer. A and B are constants.

c) The thickness of the boundary layer at locations x = 0.1 m and 0.5 m is measured using Pitot probe data to be 8 = 4 mm and 8 = 14.5 mm, respectively. Calculate the displacement and momentum thicknesses at these locations. 1. As part of your role at a heavy-goods vehicle manufacturer, you have been asked to determine the drag caused by the boundary layer developing along a section of the trailer roof, which can be treated as having constant pressure, as the truck travels at 10 m/s. The velocity profile in this region is given by: - A (+ 1) + 1 us where us is the velocity at the edge of the boundary layer. A and B are constants.

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c) The thickness of the boundary layer at locations x = 0.1 m and 0.5 m is measured using Pitot probe data to be 8 = 4 mm and 8 = 14.5 mm, respectively. Calculate the displacement and momentum thicknesses at these locations.
Transcribed Image Text:c) The thickness of the boundary layer at locations x = 0.1 m and 0.5 m is measured using Pitot probe data to be 8 = 4 mm and 8 = 14.5 mm, respectively. Calculate the displacement and momentum thicknesses at these locations.
1. As part of your role at a heavy-goods vehicle manufacturer, you have been asked to determine the drag caused by the boundary layer developing along a section of the trailer roof, which can be treated as having constant pressure, as the truck travels at 10 m/s. The velocity profile in this region is given by: - A (+ 1) + 1 us where us is the velocity at the edge of the boundary layer. A and B are constants.
Transcribed Image Text:1. As part of your role at a heavy-goods vehicle manufacturer, you have been asked to determine the drag caused by the boundary layer developing along a section of the trailer roof, which can be treated as having constant pressure, as the truck travels at 10 m/s. The velocity profile in this region is given by: - A (+ 1) + 1 us where us is the velocity at the edge of the boundary layer. A and B are constants.
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