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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.
261

Computer analysis of box beams using small storage capacity

Mavaddat, Shahbaz. January 1984 (has links)
No description available.
262

Energy absorption of model beams under impact loads.

Watson, Alan James. January 1967 (has links)
No description available.
263

Incremental Collapse of Reinforced Concrete Continuous Beams

Herkel, Karol January 1971 (has links)
Page 190 was not included in the thesis. / <p> A research program is presented for assessing the plastic collapse load and shake-down load of reinforced concrete continuous beams. This investigation attempts to establish a range of validity of simple plastic theory when applied to the under-reinforced concrete beams and to determine the sensitivity of such structures to variable repeated loading. In attempt for more accurate prediction of the behaviour of reinforced concrete beams when subjected to variable repeated loading, the numerical beam analysis was developed.</p> <p> An experimental program was conducted on 10 reinforced concrete continuous beams. Deflections and strains of these specimens of nearly prototype size were measured and compared with predicted values at critical cross-sections. Resulting conclusions and recommendations for further research are made.</p> / Thesis / Master of Engineering (MEngr)
264

A study of space-charge-limited potential distribution in ellipsoidal and paraboloidal diodes /

Anand, Ram Prakash January 1958 (has links)
No description available.
265

Application of the fast cyclotron wave of a magnetically focused electron beam to frequency multiplication /

Davis, Dean Trafford January 1961 (has links)
No description available.
266

Applications of visible spectroscopy in molecular beam kinetics /

Liu, Kopin January 1977 (has links)
No description available.
267

Applications of visible spectroscopy in molecular beam kinetics /

Liu, Kopin January 1977 (has links)
No description available.
268

A study of water vapor absoprtion at CO₂ laser frequencies using a differential spectrophone and white cell /

Peterson, John Curran January 1978 (has links)
No description available.
269

Bending, Creasing, and Snapping of Soft, Slender Structures

Pandey, Anupam 28 July 2014 (has links)
Crosslinked polymers or elastomers are examples of soft, synthetic material that can bend, crease, snap, wrinkle in response to external stimulus like pH, humidity, electric field or swelling. If a droplet of favorable solvent is placed on top of a thin, elastomer beam, it bends drastically to accommodate the excessive swelling stress. Keeping the solvent and its volume constant if we just increase the thickness of the beam, microscopic surface creases appear on the top surface. In this thesis, we experimentally characterize this transition between global bending to surface creasing. Closing of Venus flytrap leaves is a classic example of well known snap-through instability. A knowledge of the timescale of snapping is crucial in designing advanced functional materials. We perform the simplest experiment of poking an soft, elastomer arch at its apex till it snaps. Combining our experiments with analytical model we are able to predict the purely geometric nature of the snapping timescale. We also develop a simple scaling law that captures the dynamics of jumping toy poppers. / Master of Science
270

A model for a partially coherent gaussian beam in atmospheric turbulence with applications for LASERCOM and LIDAR systems

Korotkova, Olga 01 October 2003 (has links)
No description available.

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