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Pregled bibliografske jedinice broj: 760274

Investigation and modelling of process parameters and workpiece dimensions influence on material removal rate in CWEDT process


Gjeldum, Nikola; Bilić, Boženko; Veža, Ivica
Investigation and modelling of process parameters and workpiece dimensions influence on material removal rate in CWEDT process // International journal of computer integrated manufacturing, 28 (2015), 7; 715-728 doi:10.1080/0951192X.2014.900868 (međunarodna recenzija, članak, znanstveni)


Naslov
Investigation and modelling of process parameters and workpiece dimensions influence on material removal rate in CWEDT process

Autori
Gjeldum, Nikola ; Bilić, Boženko ; Veža, Ivica

Izvornik
International journal of computer integrated manufacturing (0951-192X) 28 (2015), 7; 715-728

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
cylindrical wire electrical discharge turning (CWEDT); material removal rate (MRR); cylindrical parts; hard machinable material; neural networks

Sažetak
Cylindrical wire electrical discharge turning (CWEDT) is a special form of wire electrical discharge machining (WEDM) process, which uses submerged rotation spindle as a clamping device for workpiece rotation in order to produce cylindrical parts. This study aims at determining influence on material removal rate (MRR) of CWEDT as an objective function. In the preliminary experiments, the widely used X5CrNi18–10 (DIN) and hard machinable S390PM (DIN) were used. The results of preliminary experiments showed that the type of steel is not the factor that has a significant influence on MRR. Pulse maximum current, pulse pause time, rotation speed, length of discharge area and cutting radius were used in MRR mathematical modelling by neural network programming. The results of the study exhibit that among the machining parameters, the pulse maximum current has the strongest influence on MRR. When the pulse maximum current increases, MRR increases as well. The discharge area length has an influence on MRR only on higher pulse maximum current values, and by the increase of the discharge area length, the MRR also increases. The derived mathematical model for MRR, which was finally validated and tested, enables calculation of complex cylindrical part production machining time for the given experimental set-up condition.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Ustanove
Fakultet elektrotehnike, strojarstva i brodogradnje, Split

Profili:

Avatar Url Boženko Bilić (autor)

Avatar Url Ivica Veža (autor)

Avatar Url Nikola Gjeldum (autor)

Citiraj ovu publikaciju

Gjeldum, Nikola; Bilić, Boženko; Veža, Ivica
Investigation and modelling of process parameters and workpiece dimensions influence on material removal rate in CWEDT process // International journal of computer integrated manufacturing, 28 (2015), 7; 715-728 doi:10.1080/0951192X.2014.900868 (međunarodna recenzija, članak, znanstveni)
Gjeldum, N., Bilić, B. & Veža, I. (2015) Investigation and modelling of process parameters and workpiece dimensions influence on material removal rate in CWEDT process. International journal of computer integrated manufacturing, 28 (7), 715-728 doi:10.1080/0951192X.2014.900868.
@article{article, year = {2015}, pages = {715-728}, DOI = {10.1080/0951192X.2014.900868}, keywords = {cylindrical wire electrical discharge turning (CWEDT), material removal rate (MRR), cylindrical parts, hard machinable material, neural networks}, journal = {International journal of computer integrated manufacturing}, doi = {10.1080/0951192X.2014.900868}, volume = {28}, number = {7}, issn = {0951-192X}, title = {Investigation and modelling of process parameters and workpiece dimensions influence on material removal rate in CWEDT process}, keyword = {cylindrical wire electrical discharge turning (CWEDT), material removal rate (MRR), cylindrical parts, hard machinable material, neural networks} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • Compu-Math Citation Index
  • INSPEC
  • Cambridge Scientific Abstracts
  • EBSCO Databases
  • Electronic Collections Online
  • Engineering Information Inc
  • INSEAD
  • International Abstracts in Operations Research
  • ISI Science Citation Index
  • Recent Advances in Manufacturing Database (RAM)
  • Scopus


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