Zobrazeno 1 - 10
of 463
pro vyhledávání: '"complex concentrated alloys"'
Autor:
Taeyeop Kim, Wook Ha Ryu, Geun Hee Yoo, Donghyun Park, Ji Young Kim, Eun Soo Park, Dongwoo Lee
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 7753-7760 (2024)
Data-driven discovery of advanced alloys using experimental data is challenging due to the difficulty of obtaining large and reliable experimental datasets, the vastness of the compositional design space, and the risk of overfitting machine learning
Externí odkaz:
https://doaj.org/article/1f9813ec2477458282ecca69366bd604
Publikováno v:
Alloys, Vol 3, Iss 3, Pp 190-231 (2024)
Abstract: The refractory complex concentrated alloy (RCCA) 5Al–5Cr–5Ge–1Hf–6Mo–33Nb–19Si–20Ti–5Sn–1W (at.%) was studied in the as-cast and heat-treated conditions. The partitioning of solutes in the as-cast and heat-treated microstr
Externí odkaz:
https://doaj.org/article/1182e5014c5840428079a7751d2993b4
Publikováno v:
Journal of Alloys and Metallurgical Systems, Vol 8, Iss , Pp 100113- (2024)
Recent research work revealed that Ni43.9Co22.4Fe8.8Al10.7Ti11.7B2.5 HEA is one of the ultra-high strength and ductile superlattice alloys. In this work, high-temperature oxidation behavior of the as-cast Ni43.9Co22.4Fe8.8Al10.7Ti11.7B2.5 alloy was i
Externí odkaz:
https://doaj.org/article/e6deeb2f1a0c4f87a336a24bdc28fe1e
Publikováno v:
In Materialia December 2024 38
Autor:
Kim, Taeyeop a, Ryu, Wook Ha b, Yoo, Geun Hee b, Park, Donghyun a, Kim, Ji Young b, Park, Eun Soo b, ⁎⁎, Lee, Dongwoo a, ⁎
Publikováno v:
In Journal of Materials Research and Technology November-December 2024 33:7753-7760
Autor:
Sharifi, Hamid, Wick, Collin D. ⁎
Publikováno v:
In Computational Materials Science February 2025 248
Publikováno v:
Alloys, Vol 3, Iss 1, Pp 59-95 (2024)
In this work, the refractory complex concentrated alloy (RCCA) 3.5Al–4Cr–6Ge–1Hf–5Mo–36Nb–22Si–1.5Sn–20Ti–1W (at.%) was studied in the as cast and heat treated conditions (100 h or 200 h at 1500 °C). There was strong macrosegregati
Externí odkaz:
https://doaj.org/article/3e0803a3e2f74ec2b80dcdc0be0c3f7b
Autor:
Runqiu Lang, Haiyang Chen, Jinrong Zhang, Haipeng Li, Defeng Guo, Jianyuan Kou, Lei Zhao, Yikun Fang, Xiaoqiang Wang, Xiwei Qi, Yan‐dong Wang, Yang Ren, Haizhou Wang
Publikováno v:
Advanced Science, Vol 11, Iss 28, Pp n/a-n/a (2024)
Abstract High‐performance soft magnetic materials are important for energy conservation and emission reduction. One challenge is achieving a combination of reliable temperature stability, high resistivity, high Curie temperature, and high saturatio
Externí odkaz:
https://doaj.org/article/f6e69d7a3de24adfa5711658e5eb675f
Autor:
Xiao Liu, Kenneth Vecchio
Publikováno v:
Materials Research Letters, Vol 11, Iss 9, Pp 749-756 (2023)
Heterogeneous lamella (HL) structures were produced via simple processing steps in a FeCoNi-based complex concentrated alloy (CCA) with superalloy-like FCC/L12 microstructure. Compared to the homogeneous-structured control specimens, the HL-structure
Externí odkaz:
https://doaj.org/article/acb5d6df2d2f44dca87a23f7712f1cb0
Autor:
Panos Tsakiropoulos
Publikováno v:
Alloys, Vol 2, Iss 3, Pp 184-212 (2023)
The paper is a personal perspective on the design of metallic ultra-high temperature materials (UHTMs). Specifically, the alloy design “landscape” of metallic UHTMs was considered from the viewpoint of the alloy design methodology NICE. The conce
Externí odkaz:
https://doaj.org/article/7efc77d492d643eaab7258a1f652e55f