Index Catalog // ScholarsArchive@OSU

Dislodgement and deformation of microbubbles in laminar channel flow

Creator:: Tence, David A.
Abstract:: In this thesis the critical parameters involved in the dislodgement and deformation of microbubbles in laminar channel flow, are determined and evaluated. Experimentally the effects of surface tension, viscosity, fluid flow rate, density, and bubble diameter on bubble dislodgement were evaluated. A theoretical scale analysis was performed which provided a...
Resource Type:: Masters Thesis
Full Text:: the camera and associated video monitor. For illuminating the bubble a Tensor portable lamp, model C

Numerical study of natural convection in square partitioned and non-partitioned enclosures

Creator:: Sukkaset, Prasart
Abstract:: Heat transfer characteristics and associated temperature and flow fields for natural convection in two-dimensional, square, partitioned and non-partitioned enclosures have been determined for Grashof numbers ranging from 10³ to 10⁶. The vertical side walls of the enclosure are isothermal with all other surfaces assumed to be adiabatic. An adiabatic partition...
Resource Type:: Dissertation
Full Text:: Convection in Square Partitioned and Non-Partitioned Enclosures by Prasart Sukkaset A THESIS submitted to

Laminar natural convection in vertical tubes with one end open to a large reservoir

Creator:: Wu, Yissu
Resource Type:: Dissertation
Full Text:: the interferometer, a computer program, written in C language, was developed to simulate two

Cold trap performance : a general analysis

Creator:: Rothwell, Micheal Olin
Abstract:: A cold trap is a device used to remove certain impurities from a liquid metal by controlled precipitation of such impurities. An investigation of the thermal characteristics of laminar flow in two air-cooled cold traps was made. This investigation showed that the sodium heat transfer rate is a function of...
Resource Type:: Masters Thesis
Full Text:: But since W does not vary with time Also, dI dc dt dt dI dt = - we + wc t (1) (a) (b) (c) (d

An analytical model of heat transfer to a horizontal cylinder immersed in a gas fluidized bed

Creator:: Adams, Ronald Lynn
Abstract:: A steady gas convection model of heat transfer to a horizontal cylinder immersed in a gas fluidized bed is presented. Contributions due to flow within attached bubbles as well as the interstitial voids are included. The interstitial flow is approximated as flow within a series of double cusped channels and...
Resource Type:: Dissertation
Full Text:: 0 > urrif A B Figure 1. Z. Bubble formation. C U, 6 been observed to form on the leeward or

Monte Carlo simulation of radiation heat transfer in a three-dimensional enclosure containing a circular cylinder

Creator:: Hong, Seung-Ho
Resource Type:: Masters Thesis
Full Text:: heat flux around pipe at y = Y/2 with enclosure depth 45 (a) Dz = 2.0 (b) Dz = 4.0 (c) Dz = 5.0 (d) Dz

Performance of rotary regenerative heat exchanger--a numerical simulation

Creator:: Bae, Young Lib
Abstract:: This thesis examines the transient and steady-state temperature performance of a rotary regenerative heat exchanger. In contrast to previous studies on this problem, fluid flow in the circumferential direction was considered. Appropriate modeling was included to measure the effect of carry-over on the differential equations describing mass and energy conservation....
Resource Type:: Dissertation
Full Text:: BIBLIOGRAPHY 73 APPENDICES 78 A - FORTRAN PROGRAM 78 B - SAMPLE PROBLEM FIGURES 83 C - SAMPLE PROBLEM TABLES

Solid/liquid phase change in small passageways : a numerical model

Creator:: Coven, Patrick J.
Abstract:: During the operation of phase-change ink-jet printers a bubble formation phenomenon often occurs. These bubbles are detrimental to the operation of the printer and substantial efforts are made to remove them. The objective of this research was 1: to develop a fundamental understanding of how bubble or void formation occurs...
Resource Type:: Masters Thesis
Full Text:: RESULTS 26 CONCLUSIONS 45 BIBLIOGRAPHY 46 APPENDICES 47 Appendix A 48 Appendix B 53 Appendix C 63

An experimental study of combined forced and free convective heat transfer to non-Newtonian fluids in the thermal entry region of a horizontal pipe

Creator:: Kim, Yong Jin, 1956-
Resource Type:: Dissertation
Full Text:: AND RECOMMENDATIONS 118 BIBLIOGRAPHY APPENDICES A. Error analysis B. Viscometric data C. Reduced

Hydrodynamic signatures of a 2-D gas-solid fluidized bed

Creator:: Kopczynski, Sean Peter
Resource Type:: Masters Thesis
Full Text:: Research. 90 C-1: Orifice Flow Meter. 92 C-2: Air Density as a Function of Temperature. 94 C-3: Air

ScholarsArchive@OSU

Dislodgement and deformation of microbubbles in laminar channel flow

Numerical study of natural convection in square partitioned and non-partitioned enclosures

Laminar natural convection in vertical tubes with one end open to a large reservoir

Cold trap performance : a general analysis

An analytical model of heat transfer to a horizontal cylinder immersed in a gas fluidized bed

Monte Carlo simulation of radiation heat transfer in a three-dimensional enclosure containing a circular cylinder

Performance of rotary regenerative heat exchanger--a numerical simulation

Solid/liquid phase change in small passageways : a numerical model

An experimental study of combined forced and free convective heat transfer to non-Newtonian fluids in the thermal entry region of a horizontal pipe

Hydrodynamic signatures of a 2-D gas-solid fluidized bed

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

Language

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search