Results 11 to 20 of about 609,284 (121)

Optimization of a Kitting Line: A Case Study

open access: yesRobotics, 2019
Assembly kitting lines typically deal with components that present different quantities in the final kit. Re-configurable feeders are not advisable for low quantity components since this solution leads to high inefficiency, due to the time required for ...
Nicola Comand   +4 more
doaj   +1 more source

Optimization of the G&H Bubble Model

open access: yesShock and Vibration, 2005
A spherical model for the bubble created by an underwater explosion is enhanced to account, in approximate fashion, for the effect of bubble distortion on translation and dilation.
Thomas L. Geers, Chung-Kyu Park
doaj   +1 more source

Stochastic Robust Team Formation Tracking Design of Multi-VTOL-UAV Networked Control System in Smart City Under Time-Varying Delay and Random Fluctuation

open access: yesIEEE Access, 2020
In this study, the robust H∞ event-triggered team formation tracking control design of multi-VTOL-UAVs in networked system is investigated.
Min-Yen Lee   +3 more
doaj   +1 more source

Effective PID controller design using a novel hybrid algorithm for high order systems.

open access: yesPLoS ONE, 2023
This paper discusses the merging of two optimization algorithms, atom search optimization and particle swarm optimization, to create a hybrid algorithm called hybrid atom search particle swarm optimization (h-ASPSO).
Davut Izci   +2 more
doaj   +1 more source

Optimization of Extraction Parameters of Ethanol Extracts of Propolis Samples Using Artificial Neural Network and Moth-Flame Optimization Algorithm

open access: yesJournal of Apicultural Science, 2021
In this study, the optimum values of propolis ethanol extracts parameters were determined with the use of single and multi-objective optimization procedures. The euclidean distance approach was used in the multi-objective optimization process.
Gurgen Ayşenur   +4 more
doaj   +1 more source

Nonlinear Fault Estimation Observer Design Based on Spectral Approach to H∞ Optimization

open access: yesСовременные информационные технологии и IT-образование, 2021
The presented paper is devoted to the problem of the fault estimation observers design in case of plants with the Lipschitz system nonlinearity. Insensitivity of the observer to external disturbances, including ones with the given spectral properties, is
Yaroslav Knyazkin
doaj   +1 more source

Balancing Control of Bicyrobo by Particle Swarm Optimization-Based Structure-Specified Mixed H2/H∞ Control

open access: yesInternational Journal of Advanced Robotic Systems, 2008
In this paper, a structure-specified mixed H 2 /H ∞ controller design using particle swarm optimization (PSO) is proposed for control balancing of Bicyrobo, which is an unstable system associated with many sources of uncertainties due to un-model ...
Bui Trung Thanh, Manukid Parnichkun
doaj   +1 more source

Experimental Investigation and Multi-Response Optimization in Turning of Incoloy 800 H Superalloy [PDF]

open access: yesArchives of Metallurgy and Materials, 2018
This research work is focused on examining the turning behavior of Incoloy 800H superalloy by varying important cutting parameters. Incoloy 800H is an Iron- Nickel-Chromium based superalloy; it can withstand high temperature (810°C), high oxidization and
A. Palanisamy   +2 more
doaj   +1 more source

A modulation optimization‐based active thermal control method for H‐bridge rectifiers

open access: yesIET Power Electronics, 2021
As one of the most widely adopted topologies in power electronics, the H‐bridge circuit has been used for numerous kinds of power converters. With the emphasis on reliability and lifetime management of power converters, it could be helpful to decrease or
Wenbo Chen   +3 more
doaj   +1 more source

A combined linear and nonlinear presolve for nonlinear optimization

open access: yesEURO Journal on Computational Optimization
Presolve techniques have been experimentally shown to significantly accelerate the performance of optimization solvers, achieving speedups of several orders of magnitude in widely used benchmarks. Building on the success of these techniques in linear and
Yi Zhang, Nikolaos V. Sahinidis
doaj   +1 more source

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