High-temperature Oxidation Behavior of CoCrFeNiAl_x (x=1,1.5,2) High-entropy Alloys AITranslate
Abstract AITranslate
CoCrFeNiAlx(x=1,1.5,2) high-entropy alloys were prepared by non-consumable vacuum arc melting.The effects of Al content on the oxidation behavior of CoCrFeNiAlx alloys at 900 ℃ were studied by scanning electron microscopy,X-ray diffractometer and electron probe.The results indicate that all the three alloys with different Al contents are in the oxidation resistance level,and their oxidation kinetics curves basically conform to the parabolic law.With the increase of Al content,the oxidation weight gains of the alloys gradually decrease.When the Al content is x=1,the oxide film of the alloy is mainly composed of the outer layer of Cr2O3 spinel phase and the inner layer of Al2O3.When the Al content is x=1.5 or x=2,the oxide film of the alloy is mainly composed of the outer layer of Al2O3,the intermediate layer of spinel phase and the inner layer of Al2O3.
KeyWords AITranslate
1Sheng GUO,C.T. LIU.Phase stability in high entropy alloys:Formation of solid-solution phase or amorphous phase[J].自然科学进展·国际材料：英文版,2011,21(6):433-446. 被引量：78
2于源,谢发勤,张铁邦,寇宏超,胡锐,李金山.AlCoCrFeNiTi_(0.5)高熵合金的组织控制和腐蚀性能[J].稀有金属材料与工程,2012,41(5):862-866. 被引量：46
3张素芳,杨潇,张勇.Al_(0.3)CrCuFeNi_2高熵合金单晶材料的制备及性能[J].金属学报,2013,49(11):1473-1480. 被引量：13
4毛炜乾,刘贵仲,郭景杰,谢红波,郝聪敏.Al_xCoCrFeNi_2Ti_y高熵合金高温氧化行为的研究[J].稀有金属与硬质合金,2015,43(5):44-48. 被引量：3
1李工,戴凤祥,张翼飞,刘庆琦,范笑锋.Al系高熵合金高温氧化性能研究进展[J].燕山大学学报,2021,45(3):189-201. 被引量：6
2全韬,郭伟波,钱铖.粉末冶金Al_(1)Co_(25)Cr_(18)Fe_(23)Ni_(23)Ta_(10)共晶高熵合金摩擦磨损性能研究[J].硬质合金,2021,38(3):156-164.
3王鑫,万义兴,莫金勇,胡振峰.高熵合金抗高温氧化机理研究展望[J].稀有金属材料与工程,2021,50(8):2986-2992. 被引量：3
4周子钧,姜芙林,宋鹏芳,杨发展,王玉玲,杨勇,梁鹏.激光熔覆高熵合金涂层的耐腐蚀性能研究进展[J].表面技术,2021,50(12):257-270. 被引量：8
5李刚,温影,于中民,魏巍,蔡畅,卢伟.铬铁矿粉掺杂对CrFeNiAlSi高熵合金相及性能的影响[J].稀有金属,2022,46(12):1556-1566.
1张华,张岩,吴畏.浅谈家用电器零部件盐雾试验标准的一些误区——以电镀件、螺钉为例[J].家电科技,2022(S01):748-750.
2邹芹,张萌蕾,李艳国,罗永安.WC硬质合金强韧化的研究进展与展望[J].机械工程学报,2021,57(14):195-204. 被引量：6
3于克东,赵伟,张辉.离焦量对激光熔覆TiCoNiCrFe高熵合金涂层组织与性能的影响研究[J].齐鲁工业大学学报,2021,35(5):55-59. 被引量：2
4马清,张艳梅,卢冰文,王岳亮,闫星辰,马文有,姜慧,刘敏.激光熔覆硬质颗粒增强高熵合金复合涂层研究进展[J].材料研究与应用,2021,15(5):583-592. 被引量：4
5邹芹,张呈祥,李艳国,黎克楠.超薄切割片的加工变形研究现状[J].金刚石与磨料磨具工程,2022,42(1):119-128. 被引量：1
6韩彬,胡春阳,韩伟,贾晨昕,张琪,苏成明,李美艳,曹鹏.丝粉协同高速激光熔覆不锈钢层组织性能研究[J].表面技术,2022,51(5):15-23.
7周永宽,康嘉杰,付志强,朱丽娜,佘丁顺,梁健.HVOF喷涂AlCoCrFeNi高熵合金涂层在模拟海水钻井液中的腐蚀和磨损性能研究[J].表面技术,2022,51(5):148-157. 被引量：2
8王永东,宫书林,汤明日,张宇鹏.Q235钢激光熔覆高熵合金的组织与性能[J].黑龙江科技大学学报,2022,32(3):368-372. 被引量：1
9尹正生,薛鑫宇,蒋永锋,陆韬,赵丽娟,纪秀林.纯钛表面FeCoNiCr_(0.5)Al_(0.8)高熵合金脉冲激光熔覆层的显微组织和性能[J].机械工程材料,2022,46(4):21-25.
10高玉龙,马国梁,高晓华,崔洪芝.激光熔覆CoCrNiMnTi_(x)高熵合金涂层组织及耐磨性能研究[J].表面技术,2022,51(9):351-358.
1金孔杰,王建华,宋开财,王晓波.季戊四醇复合酯热氧化行为及氧化动力学研究[J].石油化工,2019,48(10):1028-1034.
2张建斌,李建,张雷雷.P92耐热钢表面电火花沉积Ni-Cr-Fe涂层及其抗氧化性能[J].兰州理工大学学报,2019,45(5):1-5. 被引量：3
3郭伟,聂义宏,白亚冠,李红梅,寇金凤,张鑫.残余Al含量对X2 CrNi 19.10锻造开裂的影响[J].一重技术,2019,0(3):49-52. 被引量：1
4周睿,李谋,邱敬文,欧阳思慧,潘迪,周承商,刘咏.Al和Sc元素对FeCoNi多组元合金变形行为的影响（英文）[J].中国有色金属学报：英文版,2019,29(10):2109-2116.
5刘艳玲,唐健江,贾华,白宇,王俊文.纳米YSZ热障涂层中TGOs层的生长行为[J].金属热处理,2019,44(10):173-176. 被引量：1
6黄雅盼,孙晓刚,李锐,梁国东,魏成成,胡浩.三(2-羧乙基)膦阻隔层对锂硫电池穿梭效应的抑制[J].高等学校化学学报,2019,40(11):2375-2381. 被引量：2
7耿文远,高平,郭伟沯,王凡,张鸣一,田迎春.淬火温度对含Ce稀土抗冲击钢组织与硬度的影响[J].金属热处理,2019,44(10):77-80. 被引量：2
8孙洪军,程海清,宋扬.火驱尾气CO2含量与燃烧状态对应关系研究[J].特种油气藏,2019,26(5):76-80. 被引量：7
9赵飞英.胎球蛋白-A与动脉粥样硬化[J].医学信息：医学与计算机应用,2016,29(31):28-29.
10我刊编委南京工业大学金万勤教授团队界面修饰层构筑高性能超薄有机复合膜[J].膜科学与技术,2019,39(5):124-124.
Basic Information:
DOI：
Chinese Library Classification Number:TG132.33[一般工业技术—材料科学与工程]
Citation Information:
CoCrFeNiAlx(x=1,1.5,2) high-entropy alloys were prepared by non-consumable vacuum arc melting.The effects of Al content on the oxidation behavior of CoCrFeNiAlx alloys at 900 ℃ were studied by scanning electron microscopy,X-ray diffractometer and electron probe.The results indicate that all the three alloys with different Al contents are in the oxidation resistance level,and their oxidation kinetics curves basically conform to the parabolic law.With the increase of Al content,the oxidation weight gains of the alloys gradually decrease.When the Al content is x=1,the oxide film of the alloy is mainly composed of the outer layer of Cr2O3 spinel phase and the inner layer of Al2O3.When the Al content is x=1.5 or x=2,the oxide film of the alloy is mainly composed of the outer layer of Al2O3,the intermediate layer of spinel phase and the inner layer of Al2O3.
quote
| GB/T 7714-2015 | [1] QIAN Jin-tai, TIAN Quan-wei, ZHANG Guo-jin, et al. High-temperature Oxidation Behavior of CoCrFeNiAl_x (x=1,1.5,2) High-entropy Alloys[J]. Rare Metals and Cemented Carbides, 2019(5): 69-73. |
| MLA | [1] QIAN Jin-tai, et al., "High-temperature Oxidation Behavior of CoCrFeNiAl_x (x=1,1.5,2) High-entropy Alloys." Rare Metals and Cemented Carbides, no. 5, 2019, pp. 69-73. |
| APA | [1] QIAN Jin-tai, TIAN Quan-wei, ZHANG Guo-jin, & WANG Yi-nong. (2019). High-temperature Oxidation Behavior of CoCrFeNiAl_x (x=1,1.5,2) High-entropy Alloys. Rare Metals and Cemented Carbides(5), 69-73. |
| IEEE | [1] QIAN Jin-tai, TIAN Quan-wei, ZHANG Guo-jin, and WANG Yi-nong, "High-temperature Oxidation Behavior of CoCrFeNiAl_x (x=1,1.5,2) High-entropy Alloys," Rare Metals and Cemented Carbides, no. 5, pp. 69-73, 2019. keywords: {high-entropy alloy;CoCrFeNiAl;Al content;high-temperature oxidation;oxide film;oxidation kinetics;oxidation mechanism} |