Zobrazeno 1 - 10
of 606
pro vyhledávání: '"Multi-principal element alloys"'
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 9785-9790 (2024)
While simulations predict that local chemical order in multi-principal-element alloys (MPEAs) renders anomalous dislocation behaviors and thereby varied strain rate sensitivity (SRS) and creep behaviors, the experimental demonstration of such an effe
Externí odkaz:
https://doaj.org/article/ec51fde2612f4aa09fdd8d0ff01dcc05
Autor:
Wang, Yingwu a, d, Xiong, Kai a, ⁎, Li, Wei b, Jin, Chengchen a, Wu, Haijun c, Dai, Hua c, ⁎⁎, Yang, Zihang a, Yang, Hongmo a, Zhang, Shunmeng a
Publikováno v:
In Journal of Materials Research and Technology January-February 2025 34:2527-2538
Publikováno v:
Advanced Science, Vol 11, Iss 39, Pp n/a-n/a (2024)
Abstract The emergence of multi‐principal element alloys (MPEAs) heralds a transformative shift in the design of high‐performance alloys. Their ingrained chemical complexities endow them with exceptional mechanical and functional properties, alon
Externí odkaz:
https://doaj.org/article/5aec1a213c9640618acfba5f129d4b83
Publikováno v:
ChemElectroChem, Vol 11, Iss 20, Pp n/a-n/a (2024)
Abstract We investigated the corrosion properties and transpassive behavior of CrMnFeCoNi and CrCoNi multi‐principal element alloys (MPEAs) in a 0.1 M NaCl electrolyte at pH 12. By using SECM‐based tip substrate voltammetry (TSV) in combination w
Externí odkaz:
https://doaj.org/article/e8a16fffab4546149077349a6b54bd37
Publikováno v:
In Journal of Materials Research and Technology November-December 2024 33:9785-9790
Autor:
Kalali, Deekshith G. a, 1, Guruvidyathri, K. a, Patel, Mahesh a, Bhanu Sankara Rao, K. b, Rajulapati, Koteswararao V. a, ⁎
Publikováno v:
In Journal of Alloys and Metallurgical Systems March 2025 9
Publikováno v:
In Corrosion Science March 2025 244
Autor:
Jiang, Wentao a, Wang, Tiantian a, Wang, Xiaohong b, Jiang, Bo a, Wang, Xin a, Wang, Ye a, ⁎, Xu, Hongyu a, Hu, Maoliang a, Zhu, Dongdong c, ⁎⁎
Publikováno v:
In Materials Science & Engineering A February 2025 924
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 3420-3436 (2024)
Valence electron concentration (VEC) is widely accepted as an effective guideline for designing the mechanical properties of Ti-containing refractory high-entropy alloys (RHEAs). In the present work, a series of Ti–Zr–Nb–Ta and Ti–Zr–Nb–M
Externí odkaz:
https://doaj.org/article/2d93e26e8cf44dc5abb0f2ec2bd660b8
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 109-118 (2024)
Understanding the sluggish kinetics is of great significance for improving the properties of multi-principal element alloys (MPEAs). In this paper, the crystal growth in undercooled CoNi, CoNiFe and CoNiPd alloys was studied by molecular dynamics (MD
Externí odkaz:
https://doaj.org/article/0a89a13d0d48472eb7b614b0fe7e821b