← Science & Mathematics Labs
10 simulators

Thermodynamics & Heat Transfer

Conduction, cycles & the laws of thermodynamics — how heat moves and how engines turn it into work.

🧱

Conduction

Place two material layers between temperature-controlled plates and trace series thermal resistance, transient storage and a contact-resistance temperature jump.

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🌬️

Convection

Cool or heat an aluminum sphere in an airflow chamber and compare Newton's-law cooling against heat-transfer coefficient, area and heater power.

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🔆

Radiation

Heat a gray specimen inside an isothermal enclosure and separate emitted, absorbed and net radiative heat exchange across the infrared spectrum.

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🔁

Heat Exchanger

Inspect a concentric-tube counterflow exchanger and adjust flow rates, fouling and a cold-side bypass while checking outlet temperatures and energy balance.

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💧

Boiling & Condensation

Heat or cool a sealed water charge under a constant-pressure piston and watch sensible heating give way to a boiling plateau and back through condensation.

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↔️

Counterflow vs. Parallel Flow

Compare two matched exchangers side by side and see why counterflow delivers more heat transfer than parallel flow at the same UA.

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♨️

Rankine Cycle

Trace a superheated steam power plant through pump, boiler, turbine and condenser, and see how condenser pressure and turbine losses affect output.

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🌀

Brayton Cycle

Run a cutaway gas turbine through compression, heat addition and expansion, and balance pressure ratio and firing temperature against compressor demand.

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⚙️

Carnot Cycle

Follow an ideal-gas piston through four reversible isothermal and adiabatic steps and explore the thermodynamic efficiency limit as a heat engine or refrigerator.

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📏

Thermal Expansion

Heat a bar on a precision bench and compare free expansion against a restrained bar that converts thermal strain into elastic stress.

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