[HTML][HTML] The effect of multiple precipitate types and texture on yield asymmetry in Mg-Sn-Zn (-Al-Na-Ca) alloys

AE Davis, JD Robson, M Turski - Acta Materialia, 2018 - Elsevier
Mg-Sn-Zn-Al-Na alloys, in the hopes of developing an alloy with high strength and low yield
asymmetry without … In addition: the effect on transverse-direction tensile yield stresses (yield

Improvement of mechanical properties and reduction of yield asymmetry of extruded Mg-Al-Zn alloy through Sn addition

SW Bae, SH Kim, JU Lee, WK Jo, WH Hong… - Journal of Alloys and …, 2018 - Elsevier
… % Sn because of the presence of large undissolved Mg 2 Sn particles … yield asymmetry
reduces significantly with increasing Sn … grain size and additionally formed Mg 2 Sn precipitates. …

Improvement of mechanical properties and reduction of yield asymmetry of extruded Mg-Sn-Zn alloy through Ca addition

Y Chai, B Jiang, J Song, Q Wang, H Gao, B Liu… - Journal of Alloys and …, 2019 - Elsevier
… this increment of yield strength induced by … yield asymmetry of Mg-Sn-Zn alloy via Ca
addition was ascribed to grain refinement, texture modification and newly formed CaMgSn and Mg

[HTML][HTML] Reducing yield asymmetry and anisotropy in wrought magnesium alloys–A comparative study

AE Davis, JD Robson, M Turski - Materials Science and Engineering: A, 2019 - Elsevier
yield asymmetry and anisotropy can be manipulated by the four methods used to control
asymmetry: … For example, almost all the Mg-Sn based alloys studied in this work had lower yield

Origin of the reversed yield asymmetry in Mg-rare earth alloys at high temperature

P Hidalgo-Manrique, V Herrera-Solaz, J Segurado… - Acta Materialia, 2015 - Elsevier
… < τ sn α > τ i 1 m with < τ sn α > = τ sn α if τ sn α ⩾ 0 0 if τ sn α … h 0 j 1 - τ sn j τ s j a sl γ ̇ j +
q tw - sl h 0 tw 1 - τ sn β τ s tw a … f ̇ α γ tw where τ sn j and τ sn α stand for the resolved shear …

Microstructure and yield asymmetry behavior of indirect-extruded Mg-Sn-Al-Zn alloys

SH Park, YM Kim, HS Kim, CD Yim… - Transactions of Materials …, 2012 - koreascience.kr
… an unusual yield asymmetry behavior. The tensioncompression yield asymmetry increased
… The TAZ 811 alloy with a small grain size exhibited a larger yield asymmetry than that of the …

Underlying mechanisms of drastic reduction in yield asymmetry of extruded Mg-Sn-Zn alloy by Al addition

SH Kim, SH Park - Materials Science and Engineering: A, 2018 - Elsevier
… to the Mg-7Sn-1Zn alloy significantly reduces the tension–compression yield asymmetry of
the … improvement in the tensile yield strength but beneficial effects on that in the compressive …

Recent progress of MgSn based alloys: the relationship between aging response and mechanical performance

X Zhuo, L Zhao, W Gao, Y Wu, H Liu, P Zhang… - Journal of Materials …, 2022 - Elsevier
… Section 4 addresses tension-compression yield asymmetry, with a special attention on its
relationship with aging response. In section 5, concluding remarks and future perspectives are …

Achieving Improved/Reversed Tension–Compression Asymmetry by Tailoring Extrusion Processing for MgSn (–Y) Alloy

Y Zeng, X Xiong, X Qian, D Xia, X Shang… - Metals and Materials …, 2023 - Springer
… Significant tension-compression (T–C) yield asymmetry in common wrought Mg alloys … Y)
(2 wt%) for Sn was proposed to improve the T–C asymmetry of Mg–2.5Sn (wt%) alloy, and then …

Comparative study regarding the effect of Al, Zn, and Gd on the microstructure and mechanical properties of Mg alloy Mg-Sn-Li

Y Jiang, J Gao - Materials & Design, 2016 - Elsevier
… The extruded base alloy has a low tension-compression yield asymmetry (about 1.00).
Addition of Al or Gd yields a slight increase in value of tension-compression yield asymmetry, …