A High-Throughput Search for Composition–Phase–Property Relations of Cu–Ni/Ti–Al Elastic Copper Alloys
A high-throughput method was employed to effectively obtain the cross-scale relationship of elastic copper alloys. Firstly, a Cu⁻Ni⁻Ti⁻Cu25Al⁻Cu35Sn diffusion multiple was prepared and heat-treated under a specified condition to form a series of diffusion laye...
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MDPI AG
2018-12-01
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| Series: | Materials |
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| Online Access: | https://www.mdpi.com/1996-1944/11/12/2513 |
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doaj-cd23a7e3de8b46bfa376229b371785a42020-11-25T01:02:25ZengMDPI AGMaterials1996-19442018-12-011112251310.3390/ma11122513ma11122513A High-Throughput Search for Composition–Phase–Property Relations of Cu–Ni/Ti–Al Elastic Copper AlloysWang Jianwei0Xiao Wei1Zhang Chuan2Sun Lu3Huang Guojie4Shi Jingmin5Wang Ligen6Materials Computation Center, GRIMAT Engineering Institute Co., Ltd., Beijing 101407, ChinaMaterials Computation Center, GRIMAT Engineering Institute Co., Ltd., Beijing 101407, ChinaCompu Therm, LLC, 437 S. Yellowstone Dr., Madison, WI 53719, USAMaterials Computation Center, GRIMAT Engineering Institute Co., Ltd., Beijing 101407, ChinaState Key Laboratory of Nonferrous Metals and Processes, GRIMAT Engineering Institute Co., Ltd., Beijing 101407, ChinaMaterials Computation Center, GRIMAT Engineering Institute Co., Ltd., Beijing 101407, ChinaGRIPM Advanced Materials Co., Ltd., Beijing 101407, ChinaA high-throughput method was employed to effectively obtain the cross-scale relationship of elastic copper alloys. Firstly, a Cu⁻Ni⁻Ti⁻Cu25Al⁻Cu35Sn diffusion multiple was prepared and heat-treated under a specified condition to form a series of diffusion layers with the concentration gradient at the multielement metal interface. Then, the compositions, elastic moduli, and hardness of the Cu⁻Ni⁻Al and Cu⁻Ti⁻Al ternary copper alloys were tested. Meanwhile, the solid phase sequences in the diffusion zones were predicted by the CALPHAD (CALculation of PHAse Diagram) method. Through these experimental and calculated results, the composition⁻phase⁻property relations of the Cu⁻Ni⁻Al and Cu⁻Ti⁻Al ternary systems were established.https://www.mdpi.com/1996-1944/11/12/2513elastic copper alloyhigh-throughputdiffusion multipleCALPHAD |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Wang Jianwei Xiao Wei Zhang Chuan Sun Lu Huang Guojie Shi Jingmin Wang Ligen |
| spellingShingle |
Wang Jianwei Xiao Wei Zhang Chuan Sun Lu Huang Guojie Shi Jingmin Wang Ligen A High-Throughput Search for Composition–Phase–Property Relations of Cu–Ni/Ti–Al Elastic Copper Alloys Materials elastic copper alloy high-throughput diffusion multiple CALPHAD |
| author_facet |
Wang Jianwei Xiao Wei Zhang Chuan Sun Lu Huang Guojie Shi Jingmin Wang Ligen |
| author_sort |
Wang Jianwei |
| title |
A High-Throughput Search for Composition–Phase–Property Relations of Cu–Ni/Ti–Al Elastic Copper Alloys |
| title_short |
A High-Throughput Search for Composition–Phase–Property Relations of Cu–Ni/Ti–Al Elastic Copper Alloys |
| title_full |
A High-Throughput Search for Composition–Phase–Property Relations of Cu–Ni/Ti–Al Elastic Copper Alloys |
| title_fullStr |
A High-Throughput Search for Composition–Phase–Property Relations of Cu–Ni/Ti–Al Elastic Copper Alloys |
| title_full_unstemmed |
A High-Throughput Search for Composition–Phase–Property Relations of Cu–Ni/Ti–Al Elastic Copper Alloys |
| title_sort |
high-throughput search for composition–phase–property relations of cu–ni/ti–al elastic copper alloys |
| publisher |
MDPI AG |
| series |
Materials |
| issn |
1996-1944 |
| publishDate |
2018-12-01 |
| description |
A high-throughput method was employed to effectively obtain the cross-scale relationship of elastic copper alloys. Firstly, a Cu⁻Ni⁻Ti⁻Cu25Al⁻Cu35Sn diffusion multiple was prepared and heat-treated under a specified condition to form a series of diffusion layers with the concentration gradient at the multielement metal interface. Then, the compositions, elastic moduli, and hardness of the Cu⁻Ni⁻Al and Cu⁻Ti⁻Al ternary copper alloys were tested. Meanwhile, the solid phase sequences in the diffusion zones were predicted by the CALPHAD (CALculation of PHAse Diagram) method. Through these experimental and calculated results, the composition⁻phase⁻property relations of the Cu⁻Ni⁻Al and Cu⁻Ti⁻Al ternary systems were established. |
| topic |
elastic copper alloy high-throughput diffusion multiple CALPHAD |
| url |
https://www.mdpi.com/1996-1944/11/12/2513 |
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