Results 61 to 70 of about 857 (217)
Reducibility results on operator semigroups.
, 2002 This thesis focuses on reducibility and triangularizability of collections of linear transformations on a vector space over a general field as well as compact operators on a real or complex Banach space.
Yahaghi, Bamdad Reza.
core
From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices
Advanced Engineering Materials, EarlyView.Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle +3 more
wiley +1 more source
Dynamics of bright solitary matter-waves [PDF]
, 2013 This thesis describes the formation of a 85Rb Bose-Einstein condensate and the subsequent creation of a bright solitary matter-wave in a quasi-one-dimensional optical waveguide, with experiments investigating the dynamics of a solitary wave in comparison
WILES, TIMOTHY,PETER +1 more
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Validating the Comparison Framework for the Finite Dimensions Model of Concentric Ring Electrodes Using Human Electrocardiogram Data [PDF]
, 2019 [EN] While progress has been made in design optimization of concentric ring electrodes maximizing the accuracy of the surface Laplacian estimation, it was based exclusively on the negligible dimensions model of the electrode.
Mark Musngi +11 more
core +1 more source
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source
DESCRIPTION OF 2-LOCAL DERIVATIONS ON AN ALGEBRA OF MATRICES
, 2019 The present paper is devoted to 2-local derivation on associative and Jordan matrix rings. 2-local derivation is defined as follows: given a ring , a map (not additive in general) is called 2-local derivation if for every , there exists a derivation
Umrzakov, N. M. +3 more
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Orbital Magnetism in the Ballistic Regime: Geometrical Effects
, 1996 88 pages, 15 Postscript figures, 3 further figures upon requestWe present a general semiclassical theory of the orbital magnetic response of noninteracting electrons confined in two-dimensional potentials.
Klaus Richter +9 more
core +1 more source
Electrified Damage in Motion Systems
Advanced Engineering Materials, EarlyView.The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir +2 more
wiley +1 more source
Eddy growth and mixing in mesoscale oceanographic flows
, 1997 We study the relation between changes in the Eulerian topology of a two dimensional flow and the mixing of fluid particles between qualitatively different regions of the flow. In general time dependent flows, streamlines and particle paths are unrelated.
G. Haller +3 more
core
Advanced Engineering Materials, EarlyView.Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati +11 more
wiley +1 more source