Comparison of different FEM codes approach for extrusion process analysis

Lorenzo Donati; Noomane Ben Khalifa; Luca Tomesani; A. Erman Tekkaya

doi:10.1002/9781118062142.ch31

Comparison of different FEM codes approach for extrusion process analysis

Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet

Standard

Comparison of different FEM codes approach for extrusion process analysis. / Donati, Lorenzo; Ben Khalifa, Noomane; Tomesani, Luca et al.
TMS 2011 - 140th Annual Meeting & Exhibition - Supplemental Proceedings.: Volume 2: Materials Fabrication, Properties, Characterization, and Modeling . Band 2 Wiley Online Library, 2011. S. 245-252.

Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet

Harvard

Donati, L, Ben Khalifa, N, Tomesani, L & Tekkaya, AE 2011, Comparison of different FEM codes approach for extrusion process analysis. in TMS 2011 - 140th Annual Meeting & Exhibition - Supplemental Proceedings.: Volume 2: Materials Fabrication, Properties, Characterization, and Modeling . Bd. 2, Wiley Online Library, S. 245-252, 140th TMS Annual Meeting and Exhibition 2011 , San Diego, Califonia, USA / Vereinigte Staaten, 27.02.11. https://doi.org/10.1002/9781118062142.ch31

APA

Donati, L., Ben Khalifa, N., Tomesani, L., & Tekkaya, A. E. (2011). Comparison of different FEM codes approach for extrusion process analysis. In TMS 2011 - 140th Annual Meeting & Exhibition - Supplemental Proceedings.: Volume 2: Materials Fabrication, Properties, Characterization, and Modeling (Band 2, S. 245-252). Wiley Online Library. https://doi.org/10.1002/9781118062142.ch31

Vancouver

Donati L, Ben Khalifa N, Tomesani L, Tekkaya AE. Comparison of different FEM codes approach for extrusion process analysis. in TMS 2011 - 140th Annual Meeting & Exhibition - Supplemental Proceedings.: Volume 2: Materials Fabrication, Properties, Characterization, and Modeling . Band 2. Wiley Online Library. 2011. S. 245-252 doi: 10.1002/9781118062142.ch31

Bibtex

@inbook{9e3453ee21c44f51a6fb9aa7687ce28d,

title = "Comparison of different FEM codes approach for extrusion process analysis",

abstract = "The simulation of the extrusion process by means of FE codes has been applied in a great number of papers available in literature but its application in everyday production was limited due to several factors like computational times, user's skills as well as prediction accuracy. Indeed, the inner complexity of the process, characterized by extremely high deformations, strain rates and heat exchange phenomena, has lead only in the last few year commercial FE codes to gain sufficient accurate solving capabilities. In the paper, five FEM codes based on different approaches were applied in the simulation of the same experiment: the results were compared in term of set-up times, computational time as well as process prediction accuracy. Process load, profile speeds, die and profile temperatures were accurately monitored during the experiment in order to realize an effective comparison of the different FEM codes approaches.",

keywords = "AA6082, Benchmark, Die deflection, Extrusion, FEM codes, Engineering, Benchmarking, Codes (symbols), Strain rate",

author = "Lorenzo Donati and {Ben Khalifa}, Noomane and Luca Tomesani and Tekkaya, {A. Erman}",

year = "2011",

month = apr,

day = "20",

doi = "10.1002/9781118062142.ch31",

language = "English",

isbn = "9781118029466",

volume = "2",

pages = "245--252",

booktitle = "TMS 2011 - 140th Annual Meeting & Exhibition - Supplemental Proceedings.",

publisher = "Wiley Online Library",

address = "United Kingdom",

note = "140th TMS Annual Meeting and Exhibition 2011 ; Conference date: 27-02-2011 Through 03-03-2011",

url = "https://www.tms.org/meetings/annual-11/am11home.aspx",

}

RIS

TY - CHAP

T1 - Comparison of different FEM codes approach for extrusion process analysis

AU - Donati, Lorenzo

AU - Ben Khalifa, Noomane

AU - Tomesani, Luca

AU - Tekkaya, A. Erman

N1 - Conference code: 140

PY - 2011/4/20

Y1 - 2011/4/20

N2 - The simulation of the extrusion process by means of FE codes has been applied in a great number of papers available in literature but its application in everyday production was limited due to several factors like computational times, user's skills as well as prediction accuracy. Indeed, the inner complexity of the process, characterized by extremely high deformations, strain rates and heat exchange phenomena, has lead only in the last few year commercial FE codes to gain sufficient accurate solving capabilities. In the paper, five FEM codes based on different approaches were applied in the simulation of the same experiment: the results were compared in term of set-up times, computational time as well as process prediction accuracy. Process load, profile speeds, die and profile temperatures were accurately monitored during the experiment in order to realize an effective comparison of the different FEM codes approaches.

AB - The simulation of the extrusion process by means of FE codes has been applied in a great number of papers available in literature but its application in everyday production was limited due to several factors like computational times, user's skills as well as prediction accuracy. Indeed, the inner complexity of the process, characterized by extremely high deformations, strain rates and heat exchange phenomena, has lead only in the last few year commercial FE codes to gain sufficient accurate solving capabilities. In the paper, five FEM codes based on different approaches were applied in the simulation of the same experiment: the results were compared in term of set-up times, computational time as well as process prediction accuracy. Process load, profile speeds, die and profile temperatures were accurately monitored during the experiment in order to realize an effective comparison of the different FEM codes approaches.

KW - AA6082

KW - Benchmark

KW - Die deflection

KW - Extrusion

KW - FEM codes

KW - Engineering

KW - Benchmarking

KW - Codes (symbols)

KW - Strain rate

UR - http://www.scopus.com/inward/record.url?scp=79960623468&partnerID=8YFLogxK

U2 - 10.1002/9781118062142.ch31

DO - 10.1002/9781118062142.ch31

M3 - Article in conference proceedings

AN - SCOPUS:79960623468

SN - 9781118029466

VL - 2

SP - 245

EP - 252

BT - TMS 2011 - 140th Annual Meeting & Exhibition - Supplemental Proceedings.

PB - Wiley Online Library

T2 - 140th TMS Annual Meeting and Exhibition 2011

Y2 - 27 February 2011 through 3 March 2011

ER -