7.2.1 - Hele-Shaw Experiment
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Practice Questions
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What is a streamline?
💡 Hint: Think about the direction a canoe would go down a river.
Define pathline.
💡 Hint: Consider the journey of a single leaf floating in water.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does a streamline represent?
💡 Hint: Remember it relates to direction at a specific moment.
True or False: Pathlines and streamlines are the same.
💡 Hint: Think about their definitions!
1 more question available
Challenge Problems
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Assume a fluid flows through a Hele-Shaw setup, and you observe varying dye patterns. How can this inform about the flow regime?
💡 Hint: Consider how the pattern's regularity or irregularity signifies different flow characteristics.
In a CFD simulation of fluid around a triangular object, what factors might affect the accuracy of the results?
💡 Hint: Think about how each of these elements relates to simulations of actual fluid dynamics.
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