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Website
Colorado State University

Csu Internal Combustion Engines

For Students 9th - 10th
Dr. Allan T. Kirkpatrick of Colorado State University presents extensive detailed information on thermodynamics, heat transfer in engines, and fluid mechanics.
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Handout
Georgia State University

Georgia State University: Hyper Physics: Heat Engine Concepts: The Otto Cycle

For Students 9th - 10th
Schematic diagrams illustrating the operation of a four-stroke engine cycle. Interactive buttons allow you to step through the various steps of each engine cycle. Each graphic is accompanied by an excellent explanation.
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Handout
Georgia State University

Georgia State University: Hyper Physics: Heat Engine Concepts: Carnot Cycle

For Students 9th - 10th
The Carnot cycle is described, illustrated and explained. The Carnot efficiency equation is given and interactive JavaScript form allows the visitor to investigate the effect of the reservoir temperature and the sink temperature upon the...
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Handout
Georgia State University

Georgia State University: Hyper Physics: Heat Engine Cycle

For Students 9th - 10th
The heat engine cycle is defined and discussed. So pressure-volume diagrams are introduced and their use in depicting the cycles of a heat engine is demonstrated. Informative graphics are accompanied by reason-filled explanations.
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Graphic
Georgia State University

Georgia State University: Hyper Physics: Heat Engine Concepts

For Students 9th - 10th
An indexing page for the HyperPhysics site. The page contains a concept map of links to a variety of other pages which discuss concepts related to heat engines. All pages contain informative graphics and excellent explanations.
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Website
University of Sydney (Australia)

Thermal Physics Module: Refrigerators and Heat Pumps [Pdf]

For Students 9th - 10th
Refrigerators and heat pumps are described. Their operation is explained and the variables which improve their efficiency is discussed.