| dc.creator | Vega, Jorge Ruben | |
| dc.creator | Clementi, Luis Alberto | |
| dc.date | 2018-09-14T22:17:08Z | |
| dc.date | 2018-09-14T22:17:08Z | |
| dc.date | 2015 | |
| dc.date.accessioned | 2023-08-31T14:01:49Z | |
| dc.date.available | 2023-08-31T14:01:49Z | |
| dc.identifier | http://hdl.handle.net/20.500.12272/3120 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8545516 | |
| dc.description | In this paper particle Swarm Optimization (PSO) algorithms are applied to estimate the particle size distribution (PSD) of a colloidal system from the average PSD diameters, which are measured by multi-angle dynamic light scattering. The system is considered a nonlinear inverse problem, and for this reason the estimation procedure requires a Tikhonov regularization method. The inverse problem is solved through several PSO strategies. The evaluated PSOs are tested through three simulated examples corresponding to polysty-rene (PS) latexes with different PSDs, and two experimental examples obtained by simply mixing 2 PS standards. In general, the evalu-ation results of the PSOs are excellent; and particularly, the PSO with the Trelea’s parameter set shows a better performance than other implemented PSOs. | |
| dc.description | Fil: Vega, Jorge Ruben. Universidad Tecnológica Nacional. Argentina | |
| dc.description | Fil: Clementi, Luis Alberto. Universidad Tecnológica Nacional. Argentina | |
| dc.description | Peer Reviewed | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.language | eng | |
| dc.relation | Técnicas numéricas de estimación y optimización: aplicaciones en problemas de nanotecnología y de energía eleéctrica | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
| dc.rights | Condiciones de Uso libre desde su aprobación | |
| dc.rights | Atribución-NoComercial-CompartirIgual 4.0 Internacional | |
| dc.subject | multiangle dynamic | |
| dc.subject | particle swarm optimization | |
| dc.title | Estimation of the particle size distribution of colloids from multiangle dynamic light scattering measurements with particle swarm optimization | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/acceptedVersion | |
| dc.type | info:ar-repo/semantics/artículo | |
