The underrepresented minority STEMM pipeline is a pipe dream: The pipes rarely connect

Keith C Norris1, Roland J Thorpe2

  • 1David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.

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Series Configuration
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Streamlines, Streaklines, and Pathlines

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Pipe flow refers to the movement of fluids within fully enclosed conduits, typically cylindrical in shape, such as water pipes or hydraulic hoses. These conduits are designed to withstand high-pressure gradients that drive fluid movement, contrasting with open-channel flows, where gravity is the primary driving force. Rectangular conduits, like air conditioning and heating ducts, generally operate at lower pressures and are less suited for high-pressure applications.
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In pipe flow analysis, problems are typically categorized into three types — Type I, Type II, and Type III — based on the known parameters and the desired outcome. Each type of problem addresses specific engineering requirements using fluid properties, pipe characteristics, and operational conditions.
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