Results 111 to 120 of about 386,892 (315)

Topologically ordered steady states in open quantum systems

open access: yesSciPost Physics
The interplay between dissipation and correlation can lead to novel emergent phenomena in open systems. Here we investigate "steady-state topological order" defined by the robust topological degeneracy of steady states, which is a generalization of the ...
Zijian Wang, Xu-Dong Dai, He-Ran Wang, Zhong Wang
doaj   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

Steady state stability of superconducting generators

open access: yes, 1991
This paper reports on the results of a simulation study carried out to determine the steady state stability characteristics of superconducting generators.
Alyan,M.A.A.S.
core  

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora   +4 more
wiley   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Análisis de sensibilidades sobre las pérdidas de calor que se pueden presentar en la operación convencional de un gasoducto

open access: yesRevista Fuentes El Reventón Energético, 2007
The study of the heat transfer is particularly interesting in the natural gas transport to predict temperature profile throughout gas pipeline, and know the critical points of the system where diverse operational problems can be presented, like ...
Carlos Andres Bolaños Gutierrez   +2 more
doaj  

The Steady-state Simulations for the Gas Flow in a Pipeline Network.

open access: yesChemical Engineering Transactions, 2010
Abstract preview not available - see full-text PDF article.
openaire   +2 more sources

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Periodic steady state simulation using spectrerf

open access: yes, 2017
This project reviews the three major analyses techniques in RF circuit simulation in Cadence Virtuoso. The SpectreRF Circuit simulator is used to analyze the Periodic Steady State (PSS), Periodic AC (PAC) and Quasi-Periodic Steady State analysis (QPSS ...
Fating, Gateek
core  

Kinetic model simulation trajectories stabilizing back onto steady state solution.

open access: yes, 2015
This plot of the trajectories of 4 kinetic model metabolite concentrations over time shows that simulation initiated a small distance away from the steady state allowed the system to relax back onto the Keio steady state (dashed horizontal lines), also ...
Yoshihiro Toya (762191)   +5 more
core   +1 more source

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