Index Catalog // ScholarsArchive@OSU

Experimental investigation of supercritical heat transfer of carbon dioxide in parallel square microchannels with a single-wall constant heat flux boundary condition

Creator:: Zada, Kyle R.
Abstract:: In the vicinity of the pseudocritical point, supercritical carbon dioxide (sCO₂) undergoes a steep change in properties from “liquid-like” to “gas-like” as it is heated at a constant pressure. At the same time, there is a large spike in specific heat which can yield high heat transfer coefficients and heat...
Resource Type:: Masters Thesis
Full Text:: Dioxide in Parallel Square Microchannels with a Single-Wall Constant Heat Flux Boundary Condition

Local heat transfer rate and bubble dynamics during jet impingement boiling

Creator:: Mani, Preeti
Abstract:: Characterization of local boiling trends, in addition to the typically reported area-averaged trends, is essential for the robust design and implementation of phase change technologies to sensitive heat transfer applications such as electronics cooling. Obtaining the values of heat fluxes corresponding to locally varying surface temperatures has been a challenge...
Resource Type:: Dissertation
Full Text:: heat fluxes corresponding to locally varying surface temperatures has been a challenge limiting most

Heat transfer coefficients for condensation of liquid metal vapors inside a vertical tube

Creator:: Cohn, Paul Daniel
Resource Type:: Masters Thesis
Full Text:: metal vapors inside a vertical tube HEAT TRANSFER COEJ!'.FIC IENTS :F'OR CONDENSA1JliON OF LI QUID

High pressure condensation heat transfer in the evacuated containment of a small modular reactor

Creator:: Casey, Jason R.
Abstract:: At Oregon State University the Multi-Application Small Light Water Reactor (MASLWR) integral effects testing facility is being prepared for safety analysis matrix testing in support of the NuScale Power Inc. (NSP) design certification progress. The facility will be used to simulate design basis accident performance of the reactor's safety systems....
Resource Type:: Masters Thesis
Full Text:: Containment of a Small Modular Reactor

Experimental studies of heat transfer with an array of horizontal tubes immersed in a high-temerature fluidized bed

Creator:: Goshayeshi, Ali
Abstract:: An experimental study is described in which time-average local heat transfer coefficients were obtained for arrays of horizontal tubes immersed in a hot fluidized bed. Spatial-averaged heat transfer coefficients, computed from local values, are also reported. Refractory particles with surface mean diameters of 2.14 mm and 3.23 mm were fluidized...
Resource Type:: Dissertation
Full Text:: horizontal tubes immersed in a high-temerature fluidized bed AN ABSTRACT OF THE THESIS OF Ali Goshayeshi

The effect of excess air on furnace wall temperature and heat transfer for natural gas combustion in a tubular heat exchanger

Creator:: Yu, Chia-ping
Resource Type:: Masters Thesis
Full Text:: heat transfer for natural gas combustion in a tubular heat exchanger THE EFFECT OF EXCESS AIR O

Synthesis of colloidal metal oxide nanocrystals and nanostructured surfaces using a continuous flow microreactor system and their applications in two-phase boiling heat transfer

Creator:: Choi, Chang-Ho
Abstract:: Metal oxide nanocrystals have attracted significant interests due to their unique chemical, physical, and electrical properties which depend on their size and structure. In this study, a continuous flow microreactor system was employed to synthesize metal oxide nanocrystals in aqueous solution. Assembly of nanocrystals is considered one of the most...
Resource Type:: Dissertation
Full Text:: Nanostructured Surfaces Using a Continuous Flow Microreactor System and their Applications in Two-phase

Single Phase and Flow Boiling Heat Transfer and Flow Characterization in Microscale Pin Fin Heat Sinks

Creator:: Rasouli, Erfan
Abstract:: The ever increasing requirements for heat dissipation in various thermal management applications such as computer chip cooling and high power electronics have necessitated the need for novel thermal management techniques. Thermal management using heat sinks with microscale features is amongst the prominent techniques developed over the past two decades. In...
Resource Type:: Dissertation
Full Text:: diameter) is in range of 108-570 and 8-462, respectively. Results are presented in a non-dimensional form

An explicit finite-difference solution for natural convection in air in rectangular enclosures

Creator:: Pagnani, Bruno Richard
Resource Type:: Dissertation
Full Text:: energy equations has been developed for a constant property, transient natural convective system. This

ScholarsArchive@OSU

Experimental investigation of supercritical heat transfer of carbon dioxide in parallel square microchannels with a single-wall constant heat flux boundary condition

Local heat transfer rate and bubble dynamics during jet impingement boiling

Heat transfer coefficients for condensation of liquid metal vapors inside a vertical tube

High pressure condensation heat transfer in the evacuated containment of a small modular reactor

Experimental studies of heat transfer with an array of horizontal tubes immersed in a high-temerature fluidized bed

The effect of excess air on furnace wall temperature and heat transfer for natural gas combustion in a tubular heat exchanger

Synthesis of colloidal metal oxide nanocrystals and nanostructured surfaces using a continuous flow microreactor system and their applications in two-phase boiling heat transfer

Single Phase and Flow Boiling Heat Transfer and Flow Characterization in Microscale Pin Fin Heat Sinks

An explicit finite-difference solution for natural convection in air in rectangular enclosures

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