The Stirling Cycle Engine

Presentation Type

Poster/Portfolio

Presenter Major(s)

Physics

Mentor Information

Ross Reynolds

Department

Physics

Location

Henry Hall Atrium 92

Start Date

11-4-2012 9:00 AM

Keywords

Environment, Physical Science, Sustainability, Technology

Abstract

A small beta configuration Stirling cycle engine of approximately 6 cubic inches of displacement was constructed. The engine was operated at atmospheric pressure. Heat was provided by an electric element with voltage and current measured in order to monitor the power input to the engine. Pressure and the temperature of various components were also logged to facilitate the calculation of performance and efficiency. The power output was measured by means of a deProny brake. Comparison between the calculated theoretical efficiency and the actual efficiency was made and possible causes for the discrepancy explored.

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Apr 11th, 9:00 AM

The Stirling Cycle Engine

Henry Hall Atrium 92

A small beta configuration Stirling cycle engine of approximately 6 cubic inches of displacement was constructed. The engine was operated at atmospheric pressure. Heat was provided by an electric element with voltage and current measured in order to monitor the power input to the engine. Pressure and the temperature of various components were also logged to facilitate the calculation of performance and efficiency. The power output was measured by means of a deProny brake. Comparison between the calculated theoretical efficiency and the actual efficiency was made and possible causes for the discrepancy explored.