Index Catalog // ScholarsArchive@OSU

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:: temperature R Pore radius k Permeability h Location of meniscus t

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:: located through Swagelok T-fitting on top of the header. Inlet and exit plena were located within the

Natural Convection Heat Transfer and Boundary Layer Transition for Vertical Heated Cylinders

Creator:: Goodrich, Sam S.
Abstract:: In recent years, the global nuclear industry has placed a greater emphasis on passively safe reactor designs. In particular, much attention and design work has been applied to engineered systems for passive cooling of nuclear fuel, whether it be loaded in a core or stored in spent fuel pools. The...
Resource Type:: Dissertation
Full Text:: cylinder and 𝑇 is the bulk fluid temperature. 𝑇 = 𝑇 + 𝑁(𝑥 𝐿)⁄ (2.1) The correlation for the

Moving bed heat transfer and fluidized elutriation

Creator:: Colakyan, Manuk
Abstract:: Two problems relating to the processing of solid streams are treated in two sections. The first section is the study of heat transfer between an immersed cylinder and a moving bed of solids: An instrumented heated cylinder was placed in the flow stream of a moving bed of solids with...
Resource Type:: Dissertation
Full Text:: density, kg/m3 u L s x u s T = or contact time of solids with heat transfer Td, TW 4) surface, s

Local shell-side heat transfer coefficients in baffled tubular heat exchangers

Creator:: Ambrose, Tommy W.
Resource Type:: Dissertation
Full Text:: Privacy of, Dqnrk*t of, &rnl,c*L 3uglmrrlaj h &rrp of, lhjor Redacted for Privacy of ilrya,rtrrnt of

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:: (Continued) L. CONTACT ANGLE MEASUREMENTS OF WATER ON SILICON SUBSTRATE

Local and over-all heat transfer coefficients in baffled heat exchangers

Creator:: Narayanan, Krishnaswami
Resource Type:: Dissertation
Full Text:: c h . m an om et er ( i n c h e s f l u i d ) m Ú o n n u m b e r .t re ç i

Heat transfer to horizontal tubes in fluidized beds : experiment and theory

Creator:: Catipovic, Nikola Milivoj
Resource Type:: Dissertation
Full Text:: cooperated successfully for so many years, and to my new friend Manuk "The T" Colakyan, who was unselfishly

Heat transfer in the splash-zone of a high temperature fluidized bed

Creator:: Pidwerbecki, David
Resource Type:: Dissertation
Full Text:: Temperature Fluidized Bed Abstract approved: c}t V James R. Welty Experimental results and a predictive

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:: particular situation are greatly appreciated. Many thanks are due to Dr. R. L. Adams, whose comments were al

ScholarsArchive@OSU

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

Natural Convection Heat Transfer and Boundary Layer Transition for Vertical Heated Cylinders

Moving bed heat transfer and fluidized elutriation

Local shell-side heat transfer coefficients in baffled tubular heat exchangers

Local heat transfer rate and bubble dynamics during jet impingement boiling

Local and over-all heat transfer coefficients in baffled heat exchangers

Heat transfer to horizontal tubes in fluidized beds : experiment and theory

Heat transfer in the splash-zone of a high temperature fluidized bed

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

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