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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
101

Particle mixing and diffusion in the turbulent wake of cylinder arrays

Helgesen, James Karl 05 1900 (has links)
No description available.
102

Minimum principle of the temperature in compressible Navier-Stokes equations with application to the existence theory

Zhang, Weizhe 27 August 2014 (has links)
This thesis is on the Navier-Stokes equations which model the motion of compressible viscous fluid. A minimum principle on the temperate variable is established. Under the thermo-insulated boundary conditions and some reasonable assumptions on the solution, the minimum of the temperature does not increase. To our best knowledge, that's the first result on the minimum principle of the temperature variable in the compressible Navier-Stokes equation. As an application of the minimum principle, global in time existence of the weak solution for the Navier-Stokes equations is established when the viscosities and heat conductivity are power functions of the temperature. In this model the temperature is coupled with density which may have vacuum or concentration and the heat conductivity has possible degeneracy. However the temperature is proved to obey the minimum principle, which secured the dissipative mechanism of the system, and paved the road to the existence theory.
103

Utility and applicability of high order TVD schemes for simulating low mach number flows /

Sbaibi, Ahmed. January 1900 (has links)
Thesis (Ph.D.)--Tufts University, 1992. / Submitted to the Dept. of Mechanical Engineering. Adviser: Vincent P. Manno. Includes bibliographical references (leaves 183-193). Access restricted to members of the Tufts University community. Also available via the World Wide Web;
104

High order finite difference methods in space and time /

Kress, Wendy, January 2003 (has links)
Diss. (sammanfattning) Uppsala : Univ., 2003. / Härtill 6 uppsatser.
105

Fluid flow and heat transfer in cavities with inlet and outlet ports effect of flow oscillation and application to design of microvalves /

Saeidi, Seyed Mahdi, Khodadadi, J. M. January 2005 (has links) (PDF)
Dissertation (Ph.D.)--Auburn University, 2005. / Abstract. Vita. Includes bibliographic references.
106

Prediction of flows around ship-shaped hull sections in roll using an unsteady Navier-Stokes solver

Yu, Yi-Hsiang, January 1900 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2008. / Vita. Includes bibliographical references.
107

Fast boundary element method solutions for three dimensional large scale problems

Ding, Jian. January 2004 (has links) (PDF)
Thesis (Ph. D.)--Mechanical Engineering, Georgia Institute of Technology, 2005. / Mucha, Peter, Committee Member ; Qu, Jianmin, Committee Member ; Ye, Wenjing, Committee Chair ; Hesketh, Peter, Committee Member ; Gray, Leonard J., Committee Member. Vita. Includes bibliographical references.
108

Analysis of a Darcy-Stokes system modeling flow through vuggy porous media

Lehr, Heather Lyn, Arbogast, Todd J., January 2004 (has links) (PDF)
Thesis (Ph. D.)--University of Texas at Austin, 2004. / Supervisor: Todd J. Arbogast. Vita. Includes bibliographical references. Also available from UMI.
109

Branching processes and partial differential equations /

Orum, John Christopher. January 1900 (has links)
Thesis (Ph. D.)--Oregon State University, 2005. / Printout. Includes bibliographical references (leaves 158-161). Also available on the World Wide Web.
110

Immersed interface methods for incompressible flow with moving interfaces /

Lee, Long. January 2002 (has links)
Thesis (Ph. D.)--University of Washington, 2002. / Vita. Includes bibliographical references (p. 107-117).

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