Comparison of different machine control modes during friction extrusion of AA2024

Publikation: Beiträge in SammelwerkenAufsätze in KonferenzbändenForschungbegutachtet

Standard

Comparison of different machine control modes during friction extrusion of AA2024. / Rana, Harikrishna; Chan, Chang; Suhuddin, Uceu F.H. et al.
28th International ESAFORM Conference on Material Forming, ESAFORM 2025. Hrsg. / Pierpaolo Carlone; Luigino Filice; Domenico Umbrello. Association of American Publishers, 2025. S. 772-779 (Materials Research Proceedings; Band 54).

Publikation: Beiträge in SammelwerkenAufsätze in KonferenzbändenForschungbegutachtet

Harvard

Rana, H, Chan, C, Suhuddin, UFH, Ben Khalifa, N & Klusemann, B 2025, Comparison of different machine control modes during friction extrusion of AA2024. in P Carlone, L Filice & D Umbrello (Hrsg.), 28th International ESAFORM Conference on Material Forming, ESAFORM 2025. Materials Research Proceedings, Bd. 54, Association of American Publishers, S. 772-779, 28th International ESAFORM Conference on Material Forming, ESAFORM 2025, Paestum, Italien, 07.05.25. https://doi.org/10.21741/9781644903599-83

APA

Rana, H., Chan, C., Suhuddin, U. F. H., Ben Khalifa, N., & Klusemann, B. (2025). Comparison of different machine control modes during friction extrusion of AA2024. In P. Carlone, L. Filice, & D. Umbrello (Hrsg.), 28th International ESAFORM Conference on Material Forming, ESAFORM 2025 (S. 772-779). (Materials Research Proceedings; Band 54). Association of American Publishers. https://doi.org/10.21741/9781644903599-83

Vancouver

Rana H, Chan C, Suhuddin UFH, Ben Khalifa N, Klusemann B. Comparison of different machine control modes during friction extrusion of AA2024. in Carlone P, Filice L, Umbrello D, Hrsg., 28th International ESAFORM Conference on Material Forming, ESAFORM 2025. Association of American Publishers. 2025. S. 772-779. (Materials Research Proceedings). doi: 10.21741/9781644903599-83

Bibtex

@inbook{fd08d987c79747d699b85204bd27864f,
title = "Comparison of different machine control modes during friction extrusion of AA2024",
abstract = "The friction extrusion process has recently been explored for manufacturing extrudates with unique microstructures and improved material properties. The process can be classified as a severe plastic deformation (SPD) process in which the compressive shear strains and friction induced heat play a key role in achieving an intensely refined microstructure. The micro structure can be orchestrated by distinctive heating and plastic deformation conditions from different process parameters, viz. extrusion force, extrusion speed, spindle rotation speed, etc. Notably, the process dynamics lead to different strains and temperatures across the traverse and longitudeinal sections of the extrudates, eventually resulting in distinctive microstructures. The present work focuses on comparing the responses of two different machine control modes viz., force and displacement control. The extru date produced using displacement-control mode exhibited superior process stability, whereas force-control mode resulted in a more unstable process characterized by fluctuating spindle torques, varying extrusion speeds, and elevated temperatures, ultimately leading to lower extrudate quality. These process variabilities were reflected in the micro structures of the extru dates, particularly in the grain structures and defect formations.",
keywords = "Aluminum, Displacement-Control, Force-Control, Friction Extrusion, Engineering",
author = "Harikrishna Rana and Chang Chan and Suhuddin, {Uceu F.H.} and {Ben Khalifa}, Noomane and Benjamin Klusemann",
note = "Publisher Copyright: {\textcopyright} 2025, Association of American Publishers. All rights reserved.; 28th International ESAFORM Conference on Material Forming, ESAFORM 2025 ; Conference date: 07-05-2025 Through 09-05-2025",
year = "2025",
doi = "10.21741/9781644903599-83",
language = "English",
isbn = "9781644903599",
series = "Materials Research Proceedings",
publisher = "Association of American Publishers",
pages = "772--779",
editor = "Pierpaolo Carlone and Luigino Filice and Domenico Umbrello",
booktitle = "28th International ESAFORM Conference on Material Forming, ESAFORM 2025",
address = "United States",

}

RIS

TY - CHAP

T1 - Comparison of different machine control modes during friction extrusion of AA2024

AU - Rana, Harikrishna

AU - Chan, Chang

AU - Suhuddin, Uceu F.H.

AU - Ben Khalifa, Noomane

AU - Klusemann, Benjamin

N1 - Publisher Copyright: © 2025, Association of American Publishers. All rights reserved.

PY - 2025

Y1 - 2025

N2 - The friction extrusion process has recently been explored for manufacturing extrudates with unique microstructures and improved material properties. The process can be classified as a severe plastic deformation (SPD) process in which the compressive shear strains and friction induced heat play a key role in achieving an intensely refined microstructure. The micro structure can be orchestrated by distinctive heating and plastic deformation conditions from different process parameters, viz. extrusion force, extrusion speed, spindle rotation speed, etc. Notably, the process dynamics lead to different strains and temperatures across the traverse and longitudeinal sections of the extrudates, eventually resulting in distinctive microstructures. The present work focuses on comparing the responses of two different machine control modes viz., force and displacement control. The extru date produced using displacement-control mode exhibited superior process stability, whereas force-control mode resulted in a more unstable process characterized by fluctuating spindle torques, varying extrusion speeds, and elevated temperatures, ultimately leading to lower extrudate quality. These process variabilities were reflected in the micro structures of the extru dates, particularly in the grain structures and defect formations.

AB - The friction extrusion process has recently been explored for manufacturing extrudates with unique microstructures and improved material properties. The process can be classified as a severe plastic deformation (SPD) process in which the compressive shear strains and friction induced heat play a key role in achieving an intensely refined microstructure. The micro structure can be orchestrated by distinctive heating and plastic deformation conditions from different process parameters, viz. extrusion force, extrusion speed, spindle rotation speed, etc. Notably, the process dynamics lead to different strains and temperatures across the traverse and longitudeinal sections of the extrudates, eventually resulting in distinctive microstructures. The present work focuses on comparing the responses of two different machine control modes viz., force and displacement control. The extru date produced using displacement-control mode exhibited superior process stability, whereas force-control mode resulted in a more unstable process characterized by fluctuating spindle torques, varying extrusion speeds, and elevated temperatures, ultimately leading to lower extrudate quality. These process variabilities were reflected in the micro structures of the extru dates, particularly in the grain structures and defect formations.

KW - Aluminum

KW - Displacement-Control

KW - Force-Control

KW - Friction Extrusion

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=105008060068&partnerID=8YFLogxK

U2 - 10.21741/9781644903599-83

DO - 10.21741/9781644903599-83

M3 - Article in conference proceedings

AN - SCOPUS:105008060068

SN - 9781644903599

T3 - Materials Research Proceedings

SP - 772

EP - 779

BT - 28th International ESAFORM Conference on Material Forming, ESAFORM 2025

A2 - Carlone, Pierpaolo

A2 - Filice, Luigino

A2 - Umbrello, Domenico

PB - Association of American Publishers

T2 - 28th International ESAFORM Conference on Material Forming, ESAFORM 2025

Y2 - 7 May 2025 through 9 May 2025

ER -

DOI