- About
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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.
Search results
Showing 161 to 170 of 206 (0.009 seconds)| 161 |
Plastic limit pressures for pressure vessels with defects at openingsLim, C. S. January 1986 (has links)
No description available.
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| 162 |
Performance analysis and design of diode pumpsThomas, M. D. H. January 1984 (has links)
No description available.
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| 163 |
Flow in pipe fittings at low Reynolds numbers : an experimental study at head losses for the flow of Newtonian and non-Newtonian liquids through a variety of pipe-fittingsJadallah, M. S. M. January 1980 (has links)
No description available.
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| 164 |
High density powder flow measurement in small bore pipesFedenczuk, P. January 1983 (has links)
No description available.
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| 165 |
Design methodology for optimising the performance of underground GRP tanksAl-Rawe, Auday January 1998 (has links)
No description available.
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| 166 |
The analysis of pressure vessel bandlock door closuresCasey, Graham January 1994 (has links)
No description available.
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| 167 |
The experimental determination of the flexibility of tubular joints in offshore structuresMockford, P. B. January 1986 (has links)
No description available.
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| 168 |
Tubing systems for the measurement of fluctuating pressures in wind engineeringGumley, S. J. January 1981 (has links)
No description available.
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| 169 |
The design, testing and application of a small high-speed inward flow radial steam turbineDunstan, A. J. January 1981 (has links)
No description available.
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| 170 |
A study on pipe bends : an analysis of the smooth pipe bend with flanged end constraints under out-of-plane bending and the development of experimental techniques in the creep of pipe bendsRae, Kenneth January 1984 (has links)
In the design of piping systems the importance of the pipe bend is well established. Recent publications have been increasingly concerned with the effect of end constraints on the behaviour of smooth pipe bends. This has been aimed almost exclusively at in-plane bending, there being no serious attempts at the solution to out-of-plane bending. In PART (1) of this thesis a theoretical solution is presented for the out-of-plane bending of linear elastic curved pipes with rigid flanges. The analysis employs the theorem of minimum total potential energy with suitable kinematically admissable displacements in the form of fourier series. Integration and minimisation is performed numerically. Results are given for a wide range of practical bend geometries. A comparison with previous theoretical predictions highlights the inadequacy of these earlier solutions. The present results are shown to be in favourable agreement with results from tests conducted by the author and more recent results using a different solution procedure. Work in the creep of pipe bends necessitates a substantial amount of experimental work and expertise. Most publications dealing with the creep of pipe bends under bending loads fail to present much information on this aspect. In PART (2) of this thesis a general description is given of an experimental creep programme on pipe bends. The measurement of strain at elevated temperature was accomplished using the CERL-PLANER capacitance strain gauge. It is shown that the application of this gauge to pipe bends requires particular techniques if meaningful results are to be obtained. The results of development work arising from other problems encountered during the test programme are also presented. These include the measurement of displacement and distortion at elevated temperature and the provision of an efficient and novel heating system.
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