Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 4196 for “"deformation"”.
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Deformation of orders
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mathematics, 1997.
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Creep Deformation of Columns
Made available in DSpace on 2014-12-04T23:10:52Z (GMT). No. of bitstreams: 1 0011487.pdf: 2107718 bytes, checksum: 7864aaae130879cdc8d247d36529a0b5 (MD5) Previous issue date: 1955
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Deformation-invariant sparse coding
… coding to allow dictionary elements to undergo deformations, resulting in a general probabilistic model and accompanying inference algorithm for estimating sparse linear combination weights, dictionary elements, and deformations. We apply our proposed method on functional magnetic resonance …
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Deformation processes of zirconium
Thesis: Sc. D., Massachusetts Institute of Technology, Department of Metallurgy, 1955
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Micromechanisms of paperboard deformation
… study of the micromechanisms of paperboard deformation has been conducted. Experiments were performed in a scanning electron microscope, allowing visual observation and coincident acquisition of load vs. deformation data. Deformation mechanisms were determined and correlated with features of …
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Present day plate boundary deformation in the Caribbean and crustal deformation on southern Haiti
<p>The Caribbean plate and its boundaries with North and South America, marked by subduction and large intra-arc strike-slip faults, are a natural laboratory for the study of strain partitioning and interseismic plate coupling in relation to large earth- quakes. In this work, I use the available …
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Molecular deformation mechanisms in polyethylene.
… with details of the molecular changes caused by deformation and also establishes any conformational differences between linear and branched polyethylene before, during and after deformation. Four blends of isotopically labelled polymers of different types, rapidly quenched from the melt, have …
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Deformation invariance of rational pairs
… Elkik proved that rational singularities are deformation invariant. The main result of this dissertation is an analogue of this theorem for rational pairs: given a flat family X over S and a Cartier divisor D on X, if the fibers over a smooth point s in S form a rational pair, then (X,D) is …
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Plastic deformation of gallium arsenide
… the validity of Haasen's model of plastic deformation for GaAs over an extended range of temperatures and to observe the relation between the dislocation density in the deformed samples and the deformation variables. The experimental results show a discrepancy with the predictions of the …
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Deformation Mechanisms in Pd Nanowhiskers
… instead of interacting and promoting traditional deformation behavior. Systematic experimental investigations will be crucial to developing the necessary understanding, although they remain challenging due to limited access to suitable test specimens and testing methodologies for directly …
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Optical Deformation of Emulsion Droplets
… the creation of arrays of optical traps. Optical deformation of microemulsion droplets has previously been demonstrated for systems with ultra-low interfacial tension. A disadvantage of the systems used was the strong temperature-dependence of the interfacial tension. I have explored options for …
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CLOTH - MODELING, DEFORMATION, AND SIMULATION
… and damping. This project also introduces deformation and simulation methods to present the movement and interaction of cloth objects. The implementation is developed using C++ for fast processing but the visualization is done by Maya, which is a professional 3D modeling and animation …
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Cyclic deformation of a clay
… used to measure pore-pressure, axial load and deformation. The effects of strain amplitude and stress history on the peak shear stresses, the mean effective stress and the specific damping energy were investigated. Mean effective stress, which showed negligible cyclic variation, decreased …
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Plastic Deformation in Metal Cutting
Made available in DSpace on 2014-12-09T17:13:43Z (GMT). No. of bitstreams: 1 6808201.pdf: 8779747 bytes, checksum: 1eba4474aff7be38e8d5bbfb5aef9885 (MD5) Previous issue date: 1967
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Deformation mechanisms beneath shallow foundations
… with footing settlements measured directly. Deformation mechanisms are presented for undrained penetration, consolidation due to transient flow, as measured by pore pressure transducers, and creep. A technique was developed for discriminating consolidation settlements from the varying rates …
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Deformation theory of Cayley submanifolds
… or neither. In this thesis, we study the deformation theory of Cayley submanifolds from two different perspectives.
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Cyclic deformation of FCC crystals
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1995.
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