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- 23Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 3Chemical and Materials Engineering, Department of
- 3Chemical and Materials Engineering, Department of/Research Articles and Materials (Chemical and Materials Engineering)
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- 23Thesis
- 6Article (Published)
- 2Conference/Workshop Poster
- 1Article (Draft / Submitted)
- 1Conference/Workshop Presentation
- 1Learning Object
- 8Department of Chemical and Materials Engineering
- 4Department of Mechanical Engineering
- 3Department of Chemistry
- 2Department of Chemical Engineering
- 2Department of Civil and Environmental Engineering
- 1Department of Agricultural, Food, and Nutritional Science
- 2Harynuk, James (Chemistry)
- 2Nobes, David (Mechanical Engineering)
- 1Bressler, David C (Agricultural, Food and Nutritional Science)
- 1Chung, Hyun-Joong (Department of Chemical and Materials Engineering)
- 1De Klerk, Arno (Chemical and Material engineering)
- 1Deutsch, Clayton (Mining Engineering)
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Validation and Testing of a Numerical Model for the Design and Up-Scaling of Low Temperature Difference Stirling Engines
DownloadSpring 2023
This thesis presents the experimental validation, testing and review of a numerical model for low temperature difference Stirling engines (LTDSEs). The research of LTDSEs is motivated by the potential use of low temperature heat as an unconventional sustainable energy source. An experimental...
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Unsaturated Flow Model
2019-06-06
Xiaochuan Tony Zheng, Tony Zheng
The un-saturated flow sub-model is based on a previously developed infiltration-drainage model. This research improves the original model by adding capabilities of handling dynamic boundary conditions and inter-layer overflow mechanisms. Additional validation cases are conducted to build...
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Tools and Methodologies for The Rapid Determination and Transfer of Thermodynamic Parameters used in the Prediction of Gas Chromatographic and Two Dimensional Comprehensive Gas Chromatographic Retention Times
DownloadFall 2014
Three parameter thermodynamic predictive models have been shown previously to provide superior accuracy in the prediction of gas chromatographic retention times in comparison to other forms of modelling such as retention indices. However, these models suffer from the need for extensive...
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Thermodynamic Investigation of the Effect of Interface Curvature on Solid-Liquid Equilibrium and Its Application to Zinc-Air Battery Electrolyte at Low Temperature
DownloadSpring 2018
Micro and nanoscale confinements and local curvatures, which are ubiquitous in natural and man-made materials and systems, cause significant impact on thermodynamic phase behavior. This effect has been extensively studied for single component solid's liquid phase transitions, but rarely for...
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Spring 2014
The spontaneous assembly of polypeptides through non-covalent interactions at physiological conditions is the main focus of the presented work and will be discussed from two different perspectives: (i) the interaction of peptide chains with themselves leading to formation of higher order...
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The Influence of High Temperature Pyrolysis Melt and Lignin on Cellulose Pyrolysis Chemistry: A First-principles based Investigation
DownloadFall 2023
Lignocellulosic biomass pyrolysis for biofuel production shows potential but is challenged with issues of bio-oil instability and low yield. To address these challenges, a bottom-up approach integrating reaction chemistry and transport within biomass particle during pyrolysis is crucial for...
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2021-02-02
Shardt, Nadia, Wang, Yingnan, Jin, Zhehui, Elliott, Janet
It is desirable to predict the surface tension of liquid mixtures for a wide range of compositions, temperatures, and pressures, but current state-of-the-art calculations (e.g., density gradient theory) are computationally expensive. We propose a computationally simple—but accurate—semi-empirical...
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2004
Wang, Z., Goonewardene L. A., Mir, P. S., Mir, Z., Okine, E. K., Marx, T., Spener, D.
The objective was to determine if end-of-test residual metabolizable energy intake (RMEI) is correlated with RMEI values calculated earlier in the test on steers fed two forage (silage) or four forage-grain diets. As the days on test increased the variation in RMEI decreased in all diets. In all...