First Advisor

George A. Tsongas

Date of Publication

1987

Document Type

Thesis

Degree Name

Master of Science (M.S.) in Mechanical Engineering

Department

Mechanical Engineering

Language

English

Subjects

Internal combustion engines -- Thermodynamics -- Computer simulation

DOI

10.15760/etd.5678

Physical Description

1 online resource (182 p.)

Abstract

In this thesis, applicable data from research on IC engines have been adapted to PACE engine designs. Data from studies on heat transfer, friction, and pressure losses, in particular, have been used. Certain parameters which define operation and design characteristics appear to influence PACE engine performance very strongly. Some of the more critical parameters, notably friction and heat transfer coefficients, must be determined experimentally if accurate model results are to be expected. Pressure ratio, compressor RPM, and maximum combustor temperature, the independent operating parameters, also have a dramatic effect on engine performance. Other design or operating characteristics and working fluid properties are not controlled independently. These are dictated by the engine physical design configuration and operation, ambient conditions, and choice of fuel.

Rights

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Comments

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Persistent Identifier

http://archives.pdx.edu/ds/psu/21239

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