Global ETD Search

151	HELIUM POSITIONAL BEHAVIOR IN METAL MATRICES UNDER TEMPERATURE GRADIENTS Rodriguez Perazza, Manuel Francisco, 1943- January 1972 (has links) No description available. Helium -- Thermal properties.
152	Thermomechanical stress studies for advanced copper metallization and integration Du, Yong 09 March 2011 (has links) Not available / text Copper--Thermal fatigue
153	Effect of internal thermal mass on building thermal performance Yam, Chi-wai., 任志偉. January 2003 (has links) published_or_final_version / abstract / toc / Mechanical Engineering / Master / Master of Philosophy Buildings - Thermal properties. Ventilation.
154	Deformation of an aluminum mirror under thermal stress Breidenthal, Robert Stephen January 1980 (has links) No description available. Mirrors -- Testing. Thermal analysis.
155	ANALYTICAL AND EXPERIMENTAL STUDIES RELATING TO THE SIMULATED START-UP OFIN-CORE THERMIONIC REACTOR SYSTEMS Guppy, James G., 1943- January 1970 (has links) No description available. Thermal reactors -- Mathematical models.
156	THERMAL CONDUCTIVITY OF P,P' AZOXYANISOLE Longley-Cook, Mark Timothy, 1943- January 1972 (has links) No description available. Liquid crystals -- Thermal properties.
157	MEASUREMENT OF THERMAL NEUTRON DECAY PARAMETERS IN WATER USING A SINUSOIDAL SOURCE OF FAST NEUTRONS Foley, John Edward, 1940- January 1969 (has links) No description available. Thermal neutrons -- Measurement.
158	Mechanistic investigations and optimizations of thermal stability in polyethylene and polyvinyl chloride blends Conley, Mark Lewis 21 September 2015 (has links) The thermal stability of two distinct blended polymer systems was examined. A model for polyethylene was used to investigate the vulnerability of polyethylene to premature crosslinking in industrial crosslinking conditions. Careful experiments were conducted to gather evidence of the interaction between a peroxide crosslinking agent and a specific antioxidant additive. Multiple lines of evidence were combined to propose a complete mechanism of interaction between the two species. The mechanism was further tested and a hypothesis was proposed for the reduction in premature crosslinking exhibited when the two species are present in polyethylene blends. A specific aspect of the proposed mechanism warranted further investigation on its own. The acid-catalyzed degradation of the peroxide initiator was thoroughly investigated. The thermal degradation of polyvinyl chloride was also studied. Model compounds were reacted with carboxylates to determine the relative rates of stabilization at various polymer defect sites. These model studies were combined with weight loss and color change investigations of bulk polymer systems. The knowledge gained from the model and polymer studies allowed for the proposal and examination of two novel stabilizing salt systems. The efficacy of the new stabilizers is presented. Polymer Thermal stability
159	A cylindrical probe for determination of thermal constants in situ Yarger, Douglas Neal, 1937- January 1962 (has links) No description available. Thermal diffusivity. Heat -- Conduction.
160	The attenuation of very cold neutrons by titanium foil / Gabriel, Philip Demitri. January 1981 (has links) No description available. Thermal neutrons -- Scattering.

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