izpis_h1_title_alt

Design of grinding factors based on response surface methodology
Krajnik, Peter (Avtor), Kopač, Janez (Avtor), Sluga, Alojzij (Avtor)

URLURL - Predstavitvena datoteka, za dostop obiščite http://dx.doi.org/10.1016/j.jmatprotec.2005.02.187 Povezava se odpre v novem oknu

Izvleček
The presented paper describes a systematic methodology for empirical modellingand optimization of the plunge centreless grinding process. The assessment of microgeometric quality defining quantity is supported by post-process surface roughness measurements. The design of grinding factors isbased on response surface methodology, which integrates a design of experiment, regression modelling technique for fitting a model to experimentaldata and basic optimization. Central composite response surface design has been employed to develop a second-order surface roughness model. The model has been fully constructed by determination of its structure and regression coefficients. The final goal of experimental study focuses on determination of optimum centreless grinding system set-up and operating conditions for minimization of surface roughness. The computer-aided single-objective optimization, solved by non-linear programming and genetic algorithm, is applied. The results of two different optimization approaches for determination of optimal operating conditions are compared. Finally, further research directions are presented.

Jezik:Angleški jezik
Ključne besede:grinding, surface roughnes, response surface methodology, modelling, optimization, regression
Vrsta gradiva:Delo ni kategorizirano (r6)
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:FS - Fakulteta za strojništvo
Leto izida:2005
Št. strani:str. 629-636
Številčenje:Vol. 162/163
UDK:621.9
ISSN pri članku:0924-0136
COBISS.SI-ID:8146715 Povezava se odpre v novem oknu
Število ogledov:717
Število prenosov:229
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
 
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Gradivo je del revije

Naslov:Journal of materials processing technology
Skrajšan naslov:J. mater. process. technol.
Založnik:Elsevier
ISSN:0924-0136
COBISS.SI-ID:30105600 Povezava se odpre v novem oknu

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