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University of Illinois at Urbana-Champaign

Numerical simulations of experimental results in a power unit to validate the energy output resulting from gas pressurizations on nanoparticles

Abstract

dc:description

This thesis aims to interpret the first temperature measurements recorded by the research group in terms of heat release from pressurizations of specific nanoparticles of alloys by Hydrogen. The number of unknowns was an obstacle to achieve trustful hand-made calculations and therefore a numerical model was created using the software COMSOL Multiphysics©. From the model, the order of value of the heat release during the pressurizations has been found to be 400 joules. From the data available, a comparison to the potential chemical energy release has been started in order to state if an unconventional source of energy is present. Further experimental suggestions are made to determine some unknowns so that precise calculations of conventional energy release are performed instead of worst cases scenarios.

Degree

thesis:*
Name thesis:degree_name
M.S.
Level thesis:degree_level
Thesis
Discipline thesis:degree_discipline
Aerospace Engineering
Grantor
University of Illinois at Urbana-Champaign
Year dc:date
2014

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Osouf, Anais
Contributors dc:contributor
  • Miley, George H.
  • Coverstone, Victoria L.

Subjects

dc:subject × 5

Rights

dc:rights
Statement dc:rights
  • Copyright 2013 Anaïs Osouf
Language dc:language
en

Identifiers

dc:identifier.*
Handle dc:identifier
http://hdl.handle.net/2142/46765
OAI identifier oai:identifier
oai:www.ideals.illinois.edu:2142/46765

Chain of custody

source
Harvested from
University of Illinois - Urbana-Champaign
Base URL
www.ideals.illinois.edu/oai-pmh
Last updated
2026-07-22
Source record
OAI-PMH GetRecord
citation

Osouf, Anais. Numerical simulations of experimental results in a power unit to validate the energy output resulting from gas pressurizations on nanoparticles. Thesis thesis, University of Illinois at Urbana-Champaign, 2014. http://hdl.handle.net/2142/46765