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MAE 105A: Heat Transfer, Polytropic Processes, and Tds Equations — MAE105A

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MAE105A Thermodynamics · University of California, Los Angeles · Fall 2024

MAE 105A Thermodynamics flashcard deck at UCLA covers heat transfer fundamentals, polytropic processes, and Tds equations with cards on sign conventions, Fourier's law, convection, radiation, adiabatic relations, and ideal gas thermodynamics.

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What is the sign convention for heat transfer ( $Q$ ) relative to a thermodynamic system?
Front
Why is heat transfer represented by an inexact differential ( $\delta Q$ ) rather than an exact differential ( $dQ$ )?
Front
What is heat flux ( $\dot{q}$ ), and what are its SI units?

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