nach oben

Journal of Materials Engineering and Performance

Erschienen in:

13.09.2018

Tension–Compression Asymmetry Improved by Cold Extrusion in Pure Magnesium

verfasst von: Cheng-jie Li, Shuang Cheng, Hong-fei Sun, Gui-chao Bai, Wen-bin Fang

Erschienen in: Journal of Materials Engineering and Performance | Ausgabe 10/2018

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

In this paper, cold extrusion was successfully used to fabricate the fine-grained pure Mg bar with average grain size of 2.5 μm. The microstructure, texture and mechanical properties were evaluated by electron backscattering diffraction and mechanical test. The results showed that the corresponding yield strengths for as-extruded fine-grained pure Mg were 130.8 MPa in tension and 125.6 MPa in compression, leading to a greatly improved yield asymmetry ratio. The improvement in tension–compression asymmetry is mainly due to grain refinement which favors the suppression of deformation twinning in compression and promotion of multi-deformation modes both in tension and compression at small strains.

Vorheriger Artikel Microstructures and Mechanical Properties of Resistance Spot-Welded Steel/Aluminum Alloy Joints with Process Tapes

Nächster Artikel Effect of Surface Self-Nanocrystallization on Diffusion Bonding Between a Titanium Alloy and a TiAl-Based Alloy

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

C. Bettles and M. Gibson, Current Wrought Magnesium Alloys Strengths and Weaknesses, JOM, 2005, 57, p 46–49CrossRef

H.L. Kim, W.K. Bang, and Y.W. Chang, Deformation Behavior of As-Rolled and Strip-Cast AZ31 Magnesium Alloy Sheets, Mater. Sci. Eng. A, 2011, 528, p 5356–5365CrossRef

B. Song, H. Pan, W. Ren, N. Guo, Z. Wu, and R. Xin, Tension–Compression Asymmetry of a Rolled Mg-Y-Nd Alloy, Met. Mater. Int., 2017, 23, p 683–690CrossRef

G.K. Meenashisundaram, S. Seetharaman, and M. Gupta, Grain Size and Texture Effect on Compression Behavior of Hot-Extruded Mg-3Al-1Zn Alloys at Room Temperature, Mater. Charact., 2014, 94, p 178–188CrossRef

T.T. Sasaki, K. Yamamoto, T. Honma, S. Kamado, and K. Hono, A High-Strength Mg-Sn-Zn-Al Alloy Extruded at Low Temperature, Scr. Mater., 2008, 59, p 1111–1114CrossRef

S. Sankaranarayanan, U. Pranav Nayak, R.K. Sabat, S. Suwas, A. Almajid, and M. Gupta, Nano-ZnO Particle Addition to Monolithic Magnesium for Enhanced Tensile and Compressive Response, J. Alloys Compd., 2014, 615, p 211–219CrossRef

S. Kamrani and C. Fleck, Effects of Calcium and Rare-Earth Elements on the Microstructure and Tension–Compression Yield Asymmetry of ZEK100 Alloy, Mater. Sci. Eng. A, 2014, 618, p 238–243CrossRef

S. Kleiner and P.J. Uggowitzer, Mechanical Anisotropy of Extruded Mg-6% Al-1% Zn Alloy, Mater. Sci. Eng. A, 2004, 379, p 258–263CrossRef

Z. Zachariah, S.S.V. Tatiparti, S.K. Mishra, N. Ramakrishnan, and U. Ramamurty, Tension–Compression Asymmetry in an Extruded Mg Alloy AM30: Temperature and Strain Rate Effects, Mater. Sci. Eng. A, 2013, 572, p 8–18CrossRef

10.

J. He, T. Liu, S. Xu, and Y. Zhang, The Effects of Compressive Pre-deformation on Yield Asymmetry in Hot-Extruded Mg-3Al-1Zn Alloy, Mater. Sci. Eng. A, 2013, 579, p 1–8CrossRef

11.

A. Singh, Y. Osawa, H. Somekawa, and T. Mukai, Effect of Microstructure on Strength and Ductility of High Strength Quasicrystal Phase Dispersed Mg-Zn-Y Alloys, Mater. Sci. Eng. A, 2014, 611, p 242–251CrossRef

12.

C. Lv, T. Liu, D. Liu, S. Jiang, and W. Zeng, Effect of Heat Treatment on Tension–Compression Yield Asymmetry of AZ80 Magnesium Alloy, Mater. Des., 2012, 33, p 529–533CrossRef

13.

S. Xu, T. Liu, H. Chen, Z. Miao, Z. Zhang, and W. Zeng, Reducing the Tension–Compression Yield Asymmetry in a Hot-Rolled Mg-3Al-1Zn Alloy via Multidirectional Pre-compression, Mater. Sci. Eng. A, 2013, 565, p 96–101CrossRef

14.

J. Jain, W.J. Poole, C.W. Sinclair, and M.A. Gharghouri, Reducing the Tension–Compression Yield Asymmetry in a Mg-8Al-0.5Zn Alloy via Precipitation, Scr. Mater., 2010, 62, p 301–304CrossRef

15.

J. Bohlen, P. Dobroň, J. Swiostek, D. Letzig, F. Chmelík, P. Lukáč, and K.U. Kainer, On the Influence of the Grain Size and Solute Content on the AE Response of Magnesium Alloys Tested in Tension and Compression, Mater. Sci. Eng. A, 2007, 462, p 302–306CrossRef

16.

S. Sankaranarayanan, S. Jayalakshmi, and M. Gupta, Effect of Individual and Combined Addition of Micro/Nano-Sized Metallic Elements on the Microstructure and Mechanical Properties of Pure Mg, Mater. Des., 2012, 37, p 274–284CrossRef

17.

H.-F. Sun, C.-J. Li, Y. Xie, and W.-B. Fang, Microstructures and Mechanical Properties of Pure Magnesium Bars by High Ratio Extrusion and Its Subsequent Annealing Treatment, Trans. Nonferr. Met. Soc. China, 2012, 22, p s445–s449CrossRef

18.

Y. Qiao, X. Wang, Z. Liu, and E. Wang, Effect of Temperature on Microstructures, Texture and Mechanical Properties of Hot Rolled Pure Mg Sheets, Mater. Sci. Eng. A, 2013, 568, p 202–205CrossRef

19.

A. Mallick, K.S. Tun, S. Vedantam, and M. Gupta, Mechanical Characteristics of Pure Mg and a Mg/Y₂O₃ Nanocomposite in the 25-250 °C Temperature Range, J. Mater. Sci., 2010, 45, p 3058–3066CrossRef

20.

H. Somekawa and T. Mukai, Effect of Grain Refinement on Fracture Toughness in Extruded Pure Magnesium, Scr. Mater., 2005, 53, p 1059–1064CrossRef

21.

G.D. Fan, M.Y. Zheng, X.S. Hu, C. Xu, K. Wu, and I.S. Golovin, Improved Mechanical Property and Internal Friction of Pure Mg Processed by ECAP, Mater. Sci. Eng. A, 2012, 556, p 588–594CrossRef

22.

F.S.J. Poggiali, C.L.P. Silva, P.H.R. Pereira, R.B. Figueiredo, and P.R. Cetlin, Determination of Mechanical Anisotropy of Magnesium Processed by ECAP, J. Mater. Res. Technol., 2014, 3, p 331–337CrossRef

23.

H. Chang, M.Y. Zheng, K. Wu, W.M. Gan, L.B. Tong, and H.G. Brokmeier, Microstructure and Mechanical Properties of the Accumulative Roll Bonded (ARBed) Pure Magnesium Sheet, Mater. Sci. Eng. A, 2010, 527, p 7176–7183CrossRef

24.

A.Y. Volkov and I.V. Kliukin, Improving the Mechanical Properties of Pure Magnesium Through Cold Hydrostatic Extrusion and Low-Temperature Annealing, Mater. Sci. Eng. A, 2015, 627, p 56–60CrossRef

25.

Y. Qiao, X. Wang, Z. Liu, and E. Wang, Microstructures, Textures and Mechanical Properties Evolution During Cold Drawing of Pure Mg, Microsc. Res., 2013, 1, p 8–15CrossRef

26.

W.M. Gan, Y.D. Huang, R. Wang, G.F. Wang, A. Srinivasan, H.G. Brokmeier, N. Schell, K.U. Kainer, and N. Hort, Microstructures and Mechanical Properties of Pure Mg Processed by Rotary Swaging, Mater. Des., 2014, 63, p 83–88CrossRef

27.

Y. Chino, K. Kimura, and M. Mabuchi, Twinning Behavior and Deformation Mechanisms of Extruded AZ31 Mg Alloy, Mater. Sci. Eng. A, 2008, 486, p 481–488CrossRef

28.

M. Jotoku, A. Yamamoto, and H. Tsubakino, Plastic Deformation of High Purity Magnesium at Room Temperature, J. Jpn. Inst. Met. Mater., 2006, 56, p 711–715

29.

C.-J. Li, H.-F. Sun, X.-W. Li, J.-L. Zhang, W.-B. Fang, and Z.-Y. Tan, Microstructure, Texture and Mechanical Properties of Mg-3.0Zn-0.2Ca Alloys Fabricated by Extrusion at Various Temperatures, J. Alloys Compd., 2015, 652, p 122–131CrossRef

30.

H. Yu, S.H. Park, B.S. You, Y.M. Kim, H.S. Yu, and S.S. Park, Effects of Extrusion Speed on the Microstructure and Mechanical Properties of ZK60 Alloys with and Without 1 wt% Cerium Addition, Mater. Sci. Eng. A, 2013, 583, p 25–35CrossRef

31.

M.R. Barnett, Z. Keshavarz, A.G. Beer, and D. Atwell, Influence of Grain Size on the Compressive Deformation of Wrought Mg-3Al-1Zn, Acta Mater., 2004, 52, p 5093–5103CrossRef

32.

W.C. Zhang, Y. Yu, X.N. Zhang, W.Z. Chen, and E.D. Wang, Mechanical Anisotropy Improvement in Ultrafine-Grained ZK61 Magnesium Alloy Rods Fabricated by Cyclic Extrusion and Compression, Mater. Sci. Eng. A, 2014, 600, p 181–187CrossRef

33.

J. Koike, T. Kobayashi, T. Mukai, H. Watanabe, M. Suzuki, K. Maruyama, and K. Higashi, The Activity of Non-basal Slip Systems and Dynamic Recovery at Room Temperature in Fine-Grained AZ31B Magnesium Alloys, Acta Mater., 2003, 51, p 2055–2065CrossRef

34.

J. Koike, R. Ohyama, T. Kobayashi, M. Suzuki, and K. Maruyama, Grain-Boundary Sliding in AZ31 Magnesium Alloys at Room Temperature to 523 K, Mater. Trans., 2005, 44, p 445–451CrossRef

Titel: Tension–Compression Asymmetry Improved by Cold Extrusion in Pure Magnesium
verfasst von: Cheng-jie Li
Shuang Cheng
Hong-fei Sun
Gui-chao Bai
Wen-bin Fang
Publikationsdatum: 13.09.2018
Verlag: Springer US
Erschienen in: Journal of Materials Engineering and Performance / Ausgabe 10/2018
Print ISSN: 1059-9495
Elektronische ISSN: 1544-1024
DOI: https://doi.org/10.1007/s11665-018-3631-0

Premium Partner

Marktübersichten

Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.

Zur Marktübersicht

Springer Professional

Abstract

Bitte loggen Sie sich ein, um Zugang zu Ihrer Lizenz zu erhalten.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Weitere Artikel der Ausgabe 10/2018

The Effect of Heat Treatment Process Parameters on Mechanical Properties, Precipitation, Fatigue Life, and Fracture Mode of an Austenitic Mn Hadfield Steel

Diffusion Bonding of TiAl to Ti6Al4V Using Nanolayers

Inhibiting Effect of Additives on Pressure Solution of Calcite

Microstructure and Mechanical Properties of Mg2Si/AZ91 Composites In Situ Synthesized by Using Silica Fume as the Si Source

Microstructural Evolution and Mechanical Behavior of Lead-Free Silicon Brass Manufactured by Low-Pressure Die Casting

Effect of Rotation Speed on the Microstructure and Mechanical Properties of Friction-Stir-Welded CuSn6 Tin Bronze

Premium Partner

Marktübersichten