Results 41 to 50 of about 2,171,046 (195)

Environmental particle rebound/deposition modeling in engine hot sections

open access: yesFrontiers in Mechanical Engineering, 2023
The aircraft engine hot section is most vulnerable and failure prone to environmental particle ingestion, which, particularly for helicopters, can cause detrimental effects ranging from reduced performance to complete engine failure.
Lei-Yong Jiang   +3 more
doaj   +1 more source

An Alpha Particle Model for Carbon-12

open access: yes, 2018
We introduce a new model for the Carbon-12 nucleus and compute its lowest energy levels. Our model is inspired by previous work on the rigid body approximation in the $B=12$ sector of the Skyrme model.
Rawlinson, J. I.
core   +1 more source

Model-independent particle accelerator tuning

open access: yesPhysical Review Special Topics. Accelerators and Beams, 2013
We present a new model-independent dynamic feedback technique, rotation rate tuning, for automatically and simultaneously tuning coupled components of uncertain, complex systems.
Alexander Scheinker   +2 more
doaj   +1 more source

Approximate model of wet particle drying

open access: yesСельскохозяйственные машины и технологии, 2017
When plant refuse burning process of drying of fuel is transferred to the furnace camera. Drying of large particles of fuel from the very beginning proceeds in the period of the drooping combustion rate.
A. V. Golubkovich, A. N. Dadyko
doaj   +1 more source

Information-Theoretic Analysis of Bayesian Quantum State Search

open access: yesIEEE Transactions on Quantum Engineering
We present an information-theoretic approach to quantum state classification based on sequential Bayesian inference. In each measurement step, the algorithm updates a probability distribution over candidate states by applying Bayes' rule to the ...
Zhelun Li, Koji Terashi
doaj   +1 more source

A particle-core model for inhomogeneous and mismatched charged particle beams

open access: yesAIP Advances, 2017
This work presents a particle-core model for an inhomogeneous and mismatched nonneutral charged particle beam. The beam is azimuthally symmetric, initially cold, and is confined by an external constant magnetic field inside a cylindrical conducting pipe.
R. P. Nunes
doaj   +1 more source

Modeling and experimental analysis of particle damping phononic crystal plate

open access: yesAIP Advances, 2021
A phononic crystal with particle assembly dampers was constructed. A high-speed camera was used to record and observe the vibration phenomenon of the particle assembly under external excitation.
Yuanchao Zhang   +5 more
doaj   +1 more source

Modeling on Effect of Particle Sediment on Fluid Flow and Heat Transfer of Solid–Fluid Suspension

open access: yesEnergies, 2021
A two-way coupling particle flux model is proposed for studying the multi-component solid–fluid suspension. The suspension mixture is treated as a non-linear single-phase fluid and the migration of the solid particles is modeled by a particle flux ...
Yan Wu, Wei-Tao Wu
doaj   +1 more source

Single parameter quasi-particle model for QGP

open access: yes, 2006
We discuss a new single parameter quasi-particle model and study the thermodynamics of (2+1)-flavor quark gluon plasma (QGP). Our model with a single parameter explains remarkably well the lattice simulation results of Fodor et. al. Phys. Lett. B568, 73 (
K.K. Szabo   +5 more
core   +1 more source

The thermal-statistical model for particle production

open access: yesEPJ Web of Conferences, 2010
We introduce the thermal statistical model for particle production and its applications to heavy-ion collision experiments. We focus on the aspects related to chemical equilibrium, in particular on particle yields.
Cleymans J.
doaj   +1 more source

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