Access the full text.
Sign up today, get DeepDyve free for 14 days.
M. Tsai, K.-Y. Tsai, C. Tsai, Chi Lee, Chien-Chang Juan, J. Yeh (2013)
Criterion for Sigma Phase Formation in Cr- and V-Containing High-Entropy AlloysMaterials Research Letters, 1
Y. Zhang, Y. J. Zhou, J. P. Lin, G. L. Chen, P. Liaw (2008)
Solid‐Solution Phase Formation Rules for Multi‐component AlloysAdvanced Engineering Materials, 10
MH Chuang, MH Tsai, WR Wang, SJ Lin, JW Yeh (2011)
Microstructure and Wear Behavior of Al x Co1.5CrFeNi1.5Ti y High-Entropy AlloysActa. Mater., 59
B. Cantor, I. Chang, P. Knight, A. Vincent (2004)
Microstructural development in equiatomic multicomponent alloysMaterials Science and Engineering A-structural Materials Properties Microstructure and Processing, 375
Li Jiang, Yiping Lu, Yong Dong, Tongmin Wang, Z. Cao, Tingju Li (2015)
Effects of Nb addition on structural evolution and properties of the CoFeNi2V0.5 high-entropy alloyApplied Physics A, 119
X Yang, Y Zhang, PK Liaw (2012)
Microstructure and Compressive Properties of NbTiVTaAl x High Entropy AlloysProcedia Eng., 36
Q. Fan, Bao-wei Li, Y. Zhang (2014)
Influence of Al and Cu elements on the microstructure and properties of (FeCrNiCo)AlxCuy high-entropy alloysJournal of Alloys and Compounds, 614
Sheng Guo, Chun Ng, Jian Lu, C. Liu (2011)
Effect of valence electron concentration on stability of fcc or bcc phase in high entropy alloysJournal of Applied Physics, 109
Y Dong, YP Lu, JR Kong, JJ Zhang, TJ Li (2013)
Microstructure and Mechanical Properties of Multi-Component AlCrFeNiMo x High-Entropy AlloyJ. Alloys Compd., 573
Xiandong Xu, Pan Liu, Sheng Guo, A. Hirata, T. Fujita, T. Nieh, C. Liu, Mingwei Chen (2015)
Nanoscale phase separation in a fcc-based CoCrCuFeNiAl0.5 high-entropy alloyActa Materialia, 84
Ming-Hao Chuang, M. Tsai, Woei-ren Wang, Su-Jien Lin, J. Yeh (2011)
Microstructure and wear behavior of AlxCo1.5CrFeNi1.5Tiy high-entropy alloysActa Materialia, 59
Sheng Guo, Chun Ng, C. Liu (2013)
Sunflower-like Solidification Microstructure in a Near-eutectic High-entropy AlloyMaterials Research Letters, 1
A. Takeuchi, A. Inoue (2001)
Quantitative evaluation of critical cooling rate for metallic glassesMaterials Science and Engineering A-structural Materials Properties Microstructure and Processing, 304
Woei-ren Wang, Wei‐Lin Wang, J. Yeh (2014)
Phases, microstructure and mechanical properties of AlxCoCrFeNi high-entropy alloys at elevated temperaturesJournal of Alloys and Compounds, 589
QC Fan, BS Li, Y Zhang (2014)
Influence of Al and Cu Elements on the Microstructure and Properties of (FeCrNiCo)Al x Cu y High-Entropy AlloysJ. Alloys Compd., 614
Junyang He, W. Liu, H. Wang, Yuan Wu, Xiongjun Liu, T. Nieh, Zhaoping Lu (2014)
Effects of Al addition on structural evolution and tensile properties of the FeCoNiCrMn high-entropy alloy systemActa Materialia, 62
S Guo, N Chun, CT Liu (2013)
Anomalous Solidification Microstructure in Co-Free Al x CrCuFeNi2 High-Entropy AlloysJ. Alloys Compd., 557
M. Poletti, L. Battezzati (2014)
Electronic and thermodynamic criteria for the occurrence of high entropy alloys in metallic systemsActa Materialia, 75
Zhijun Wang, Yunhao Huang, Yong Yang, Jincheng Wang, C. Liu (2015)
Atomic-size effect and solid solubility of multicomponent alloysScripta Materialia, 94
XF Wang, Y Zhang, Y Qiao, GL Chen (2007)
Novel Microstructure and Properties of Multicomponent CoCrCuFeNiTi x AlloysIntermetallics, 15
Yong Dong, Kaiyao Zhou, Yiping Lu, Xiaoxia Gao, Tongmin Wang, Tingju Li (2014)
Effect of vanadium addition on the microstructure and properties of AlCoCrFeNi high entropy alloyMaterials & Design, 57
M. Hemphill, T. Yuan, Gongyao Wang, J. Yeh, Chung-Min Tsai, A. Chuang, P. Liaw (2012)
Fatigue behavior of Al0.5CoCrCuFeNi high entropy alloysActa Materialia, 60
Chin-You Hsu, Woei-ren Wang, Wei‐Yeh Tang, Swe-Kai Chen, J. Yeh (2010)
Microstructure and Mechanical Properties of New AlCoxCrFeMo0.5Ni High‐Entropy AlloysAdvanced Engineering Materials, 12
Xin Wang, Yong Zhang, Y. Qiao, G. Chen (2007)
Novel microstructure and properties of multicomponent CoCrCuFeNiTix alloysIntermetallics, 15
CY Hsu, WR Wang, WY Tang, SK Chen, JW Yeh (2010)
Microstructure and Mechanical Properties of New AlCo x CrFeMo0.5Ni High-Entropy AlloysAdv. Eng. Mater., 12
WR Wang, WL Wang, JW Yeh (2014)
Phases, Microstructure and Mechanical Properties of Al x CoCrFeNi High-Entropy Alloys at Elevated TemperaturesJ. Alloys Compd., 589
Sheng Guo, Chun Ng, C. Liu (2013)
Anomalous solidification microstructures in Co-free AlxCrCuFeNi2 high-entropy alloysJournal of Alloys and Compounds, 557
X. Yang, Yong Zhang (2012)
Prediction of high-entropy stabilized solid-solution in multi-component alloysMaterials Chemistry and Physics, 132
Yong Dong, Yiping Lu, Jiao-Jiao Kong, Junjia Zhang, Tingju Li (2013)
Microstructure and mechanical properties of multi-component AlCrFeNiMox high-entropy alloysJournal of Alloys and Compounds, 573
Yong Dong, Yiping Lu, Li Jiang, Tongmin Wang, Tingju Li (2014)
Effects of electro-negativity on the stability of topologically close-packed phase in high entropy alloysIntermetallics, 52
A. Takeuchi, K. Amiya, T. Wada, K. Yubuta, Wei Zhang (2014)
High-Entropy Alloys with a Hexagonal Close-Packed Structure Designed by Equi-Atomic Alloy Strategy and Binary Phase DiagramsJOM, 66
P. Koželj, S. Vrtnik, A. Jelen, S. Jazbec, Z. Jagličić, Soumyadipta Maiti, M. Feuerbacher, Walter Steurer, J. Dolinšek (2014)
Discovery of a superconducting high-entropy alloy.Physical review letters, 113 10
Anil Singh, Nitesh Kumar, Akanksha Dwivedi, A. Subramaniam (2014)
A geometrical parameter for the formation of disordered solid solutions in multi-component alloysIntermetallics, 53
(2008)
Materials Science and Engineering for Superalloys
Yong Zhang, T. Zuo, Yongqiang Cheng, P. Liaw (2013)
High-entropy Alloys with High Saturation Magnetization, Electrical Resistivity, and MalleabilityScientific Reports, 3
AM Li, D Ma, QF Zheng (2014)
Effect of Cr on Microstructure and Properties of a Series of AlTiCr x FeCoNiCu High-Entropy AlloysJ. Mater. Eng. Perform., 23
Yiping Lu, Yong Dong, Li Jiang, Tongmin Wang, Tingju Li, Yong Zhang (2015)
A Criterion for Topological Close-Packed Phase Formation in High Entropy AlloysEntropy, 17
S. Ma, Yong Zhang (2012)
Effect of Nb addition on the microstructure and properties of AlCoCrFeNi high-entropy alloyMaterials Science and Engineering A-structural Materials Properties Microstructure and Processing, 532
B. Gludovatz, A. Hohenwarter, D. Catoor, Edwin Chang, E. George, R. Ritchie (2014)
A fracture-resistant high-entropy alloy for cryogenic applicationsScience, 345
A. Li, D. Ma, Q. Zheng (2014)
Effect of Cr on Microstructure and Properties of a Series of AlTiCrxFeCoNiCu High-Entropy AlloysJournal of Materials Engineering and Performance, 23
Yiping Lu, Yong Dong, Sheng Guo, Li Jiang, Huijun Kang, Tongmin Wang, B. Wen, Zhijun Wang, J. Jie, Z. Cao, H. Ruan, Tingju Li (2014)
A Promising New Class of High-Temperature Alloys: Eutectic High-Entropy AlloysScientific Reports, 4
J. Yeh, S. Chen, Su-Jien Lin, J.‐Y. Gan, T. Chin, T. Shun, C. Tsau, S. Chang (2004)
Nanostructured High‐Entropy Alloys with Multiple Principal Elements: Novel Alloy Design Concepts and OutcomesAdvanced Engineering Materials, 6
X. Yang, Yong Zhang, P. Liaw (2012)
Microstructure and Compressive Properties of NbTiVTaAlx High Entropy AlloysProcedia Engineering, 36
A. Takeuchi, N. Chen, T. Wada, Y. Yokoyama, H. Kato, A. Inoue, J. Yeh (2011)
Pd20Pt20Cu20Ni20P20 high-entropy alloy as a bulk metallic glass in the centimeterIntermetallics, 19
The effects of tungsten addition on the microstructure and mechanical properties of near-eutectic AlCoCrFeNi2 high-entropy alloy were investigated in this paper. The AlCoCrFeNi2W x alloys comprised the primary BCC phase plus eutectic FCC/BCC phases. It was found that W element can both promote the formation of the primary BCC phase and act as a solid solution strengthening element. The hardness of the AlCoCrFeNi2W x alloys increased from HV 293 to HV 356.2 with the increase in W content. The addition of W element improved the strength of alloys but reduced ductility. Thereinto, the AlCoCrFeNi2W0.2 alloy showed the most excellent compressive properties with the fracture strength of 2785.9 MPa and the plastic strain of 0.42, respectively, which implied the potential industrial application values.
Journal of Materials Engineering and Performance – Springer Journals
Published: Dec 18, 2017
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.