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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.
21

Quantitative flow by magnetic resonance phase mapping

Summers, Paul Eugene January 1998 (has links)
No description available.
22

Particle image velocimetry : data reduction using optical correlation

Coupland, Jeremy January 1990 (has links)
No description available.
23

The integration of Wide Area Network Differential Global Positioning Systems (WAN-DGPS) into yield mapping on the combine harvester

Korte, Hubert January 1999 (has links)
No description available.
24

Three-dimensional unsteady gas turbine flow measurement

Batt, J. J. M. January 1997 (has links)
The high pressure turbine stage can be considered the most important component for the efficiency and longevity of a modern gas turbine. The flow field within this stage is highly complex and is both unsteady and three-dimensional. Understanding this flow field is essential if improvements are to be made to future engine designs. Increasingly designers are placing more emphasis on the use of Computational Fluid Dynamics (CFD) rather than experimental results. CFD methods can be more flexible and cost effective. However before these predictions can be used they must be validated against experimental data at engine conditions. The hostile environment and complexity of flows within a gas turbine engine mean that collection of experimental data is extremely challenging. This thesis describes the development of an instrumentation technique for unsteady gas turbine flow measurement capable of resolving unsteady three-dimensional flow. The technique is based on an aerodynamic probe constructed with miniature semiconductor pressure transducers manufactured by Kulite Semiconductor Inc. Measurements recorded using this instrumentation technique from the Oxford Rotor experiment are presented to illustrate its use, and these in turn are compared with a CFD prediction of the rotor flow-field. This work was funded by the Engineering and Physical Sciences Research Council and Kulite Semiconductor Inc. The Oxford Rotor project is jointly funded by the Engineering and Physical Sciences Research Council (EPSRC), and Rolls-Royce Plc.
25

Flow behaviour and interactions of blood corpuscles in an annular vortex distal to a tubular expansion

Karino, Takeshi January 1977 (has links)
No description available.
26

In vivo measurements of the heat convection coefficient on the endocardial surface

Santos, Icaro dos 28 August 2008 (has links)
Not available / text
27

Tissue perfusion analysis through photoplethysmic methods

McVeigh, Lawrence James January 1979 (has links)
No description available.
28

Optimization of total cavopulmonary connection using geometry as the major

Goudy, Sean T. 05 1900 (has links)
No description available.
29

Quantification of valvular regurgitation by proximal isovelocity surface area and magnetic resonance imaging

Guenet, Frederique S. A. 08 1900 (has links)
No description available.
30

The effects of geometry on the flow fields in the pulmonary bifurcation : an in vitro study

Lynch, Patricia G. 12 1900 (has links)
No description available.

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