Index Catalog // ScholarsArchive@OSU

The effect of geometric orientation and random wind conditions on flat plate convection rates

Creator:: Melchior, Daniel K.
Abstract:: An experimental investigation has been performed to determine the forced convection heat transfer due to three-dimensional air flow over a flat plate as a function of angle of attack and free stream velocity. The experimental method employed a transient thermal technique and placed the convecting surface next to the exhaust...
Resource Type:: Masters Thesis
Full Text:: ) j = StPr 2/3 (heat transfer) (2-3) k' = M(pnw - pno,) (2-4) Mass transfer methods can yield

An evaluation of finite difference methods for calculating heat transfer in fuel pins with eccentrically placed pellets

Creator:: McNair, Gary W.
Abstract:: In fuel pin fabrication, there is no assurance that a fuel pellet will be loaded concentrically. Therefore, azimuthal variations exist in the temperature field giving rise to asymmetry in the neutron flux distribution and pin stresses. Calculations must be made to determine the two dimensional temperature profile which may then...
Resource Type:: Masters Thesis
Full Text:: )+ (R rJ.1 J ) 1((.1 T T K,2 KA Neighbor = Outside boundary with fixed boundary temperature. Tb given

Development of a process for fabricating high-aspect-ratio, meso-scale geometries in stainless steel

Creator:: Walker, Benjamin A.
Abstract:: Miniature energy and chemical systems (MECS) are miniature thermal, fluid, and chemical devices in the mesoscale size range between a sugar cube and a human fist. MECS take advantage of improved rates of mass and heat transfer that have been observed at the microscale. There are many potential applications for...
Resource Type:: Masters Thesis
Full Text:: : Brian K. Paul Miniature energy and chemical systems (MECS) are miniature thermal, fluid, and

An experimental study of heat transfer in a large particle heated fluidized bed

Creator:: Gosmeyer, Clayton David
Resource Type:: Masters Thesis
Full Text:: total heat transfer coefficient is found to vary between 101 and 218 J/m 2-s-K. The range in

Effect of turbulence on the heat transfer coefficient distribution around a cylinder normal to air flow

Creator:: Bollen, Walter Michael
Resource Type:: Masters Thesis
Full Text:: % , ) 4 , , -r ;H r :. 4. : 4' ( & . '-?' !»4* .$ J - 1 ;k4) I f ____ k A .. ' f

Heat transfer in fluidized systems

Creator:: Levenspiel, Octave
Resource Type:: Masters Thesis
Full Text:: ., Chapth, J. H., A.I.Ch.E. Trans., 37: 95-133 (1941). 22. Wi1ho1L, H. H. Kwauk k., Cbem. Eng. Progress

Heat transfer between gas and solid in beds of fluidized solids

Creator:: Olson, Raymond Lloyd
Resource Type:: Masters Thesis
Full Text:: express his appreciation to Professor J. S. Valton for the assistonce he has given in the preparation

Fabric composite radiation heat transfer study

Creator:: Gulshan, Zubaida A.
Abstract:: A Fabric Composite Radiation Heat Transfer Study has been conducted to determine the effective emissivities of specific fabric composite materials. The weave of the fabric and the high strength capability of the individual fiber in combination with the thermal conductivity and chemical stability of specific metallic liner, result in a...
Resource Type:: Masters Thesis
Full Text:: 610 = 1 when k = j = 0 when k ] j Corresponding to each surface, k takes on one of the values 1,2 N

Numerical design of a high-flux microchannel solar receiver

Creator:: Rymal, Charles
Abstract:: This thesis discusses the design of several microchannel solar receiver devices for use in CSP (concentrated solar power) using CFD (computational fluid dynamics) simulations. The goal is to demonstrate that, by taking advantage of the higher heat transfer coefficienct of microchannels, solar receivers can achieve higher efficiency than current receiver...
Resource Type:: Masters Thesis
Full Text:: fluids. The required in- let and outlet temperatures of the fluid are 773 K and 923 K for carbon-dioxide

Comparative methods of determining heat transfer coefficients over moist food materials

Creator:: Su, Ainong
Abstract:: Production of surimi represents a potential utilization of a number of low-valued fish species, one of which, Pacific whiting, represents the largest biomass off the West Coast of the United States. However, a protease enzyme softens the fish flesh in Pacific whiting and limits the expansion of surimi production. Many...
Resource Type:: Masters Thesis
Full Text:: steel slab, m Bi Biot number (= hL/k) ci Constant Cp Specific heat, J/kg °C D Diameter of tube, m g

ScholarsArchive@OSU

The effect of geometric orientation and random wind conditions on flat plate convection rates

An evaluation of finite difference methods for calculating heat transfer in fuel pins with eccentrically placed pellets

Development of a process for fabricating high-aspect-ratio, meso-scale geometries in stainless steel

An experimental study of heat transfer in a large particle heated fluidized bed

Effect of turbulence on the heat transfer coefficient distribution around a cylinder normal to air flow

Heat transfer in fluidized systems

Heat transfer between gas and solid in beds of fluidized solids

Fabric composite radiation heat transfer study

Numerical design of a high-flux microchannel solar receiver

Comparative methods of determining heat transfer coefficients over moist food materials

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