Results 51 to 60 of about 3,218 (206)

A novel strategy for promoting corrosion and wear resistance of Mg-Li alloys: Gradient eutectic high-entropy alloy coating induced by in-situ bidirectional diffusion

Journal of Magnesium and Alloys
In this work, a novel surface strengthening strategy for Mg-Li alloys was proposed, called cold spraying assisted high-speed laser cladding. CuAl9 aluminum bronze coating was firstly deposited on Mg-Li alloy by cold spraying, and then CoCrFe0.5Ni1.5Mo0 ...
Xin Wen, Xiufang Cui, Yufei Liu, Ye Zhang, Haoliang Tian, Simin Wan, Lipeng Jiang, Guo Jin   +7 more
doaj   +1 more source

Enhanced strength-ductility synergy of an AlCoCrFeNi2.1 eutectic high entropy alloy by ultrasonic vibration

Journal of Materials Research and Technology, 2023
The mechanical properties of eutectic high entropy alloys (EHEAs) can be significantly improved by adjusting its microstructure; however, the conventional adjustment approaches are inefficient and trapped in a strength-ductility tradeoff.
Xiang Long, Zu Li, Jialin Yan, Tao Zhang
doaj   +1 more source

Unveiling Solidification Mechanism and Balanced Strength–Ductility Synergy of Eutectic High‐Entropy Alloys

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Eutectic high‐entropy alloys (EHEAs) have attracted significant attention due to their balanced mechanical properties and promising applications. Nonetheless, the correlation between the solidification mechanism of eutectic microstructures and their mechanical properties remains elusive.
Yi Qin, Yi Li, Xin Jiang, Junfeng Duan, Ziyu Peng, Jingran Huang, Yifan Lin, Xuwei Qin, Bodong Tan, Yiheng Ruan, Xiaohan Wang, Hongxuan Xu, Honglei Wang, Tianlong Zhang, Peijian Shi, Yunbo Zhong   +15 more
wiley   +1 more source

Tailoring Differentiated Multiscale Microstructure to Enhance the Mechanical Properties of Additively Manufactured AlCoFeNi2 at Room and High Temperatures via Annealing

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Additively manufactured AlCoFeNi series eutectic high‐entropy alloys (EHEAs) exhibit nonequilibrium dual‐phase microstructure in the as‐printed state, allowing them to be easily tailored through annealing to explore their strength–toughness potential.
Huidong Wu, Xinyu Zhang, Chunman Wang, Yi Ru, Lei Cao, Kaisheng Ming, Tao Dong, Ben Chen, Ming Gu, Xiang Wang, Wenqi Guo, Shusuo Li, Yanling Pei, Shengkai Gong   +13 more
wiley   +1 more source

Representation of Early Career Academics in Higher Education Governance: Policies and Practices Across Europe

Higher Education Quarterly, Volume 80, Issue 2, April 2026.
ABSTRACT This study investigates the representation of early career academics (ECAs) in higher education governance across nine EU countries. Drawing on cultural and organisational theories and New Public Management literature, the aim is to analyse how national and institutional policies regulate ECAs' representation in institutional decision‐making ...
L. Leišytė, C. Cross, I. Načinovič‐Braje, P. Papaioannou, I. Matijošytė, E. Oras, G. Birindelli, A. P. Iannuzzi, A. Farmaki, A. Rojo Gallego‐Burín, M. Rojo Gallego‐Burín, G. Pruschak, R. Kulcur, S. Baysan   +13 more
wiley   +1 more source

ICT skills comparison: the before and the after of introduction of the EHEA in Spain

2019 IEEE Frontiers in Education Conference (FIE), 2019
Peer ...
Llorens García, Ariadna, Prat Farran, Joana d'Arc, Trullols Farreny, Enric, Ruiz, Fèlix   +3 more
openaire   +2 more sources

The Impact of Partnerships Among EU Higher Education Institutions on Territorial Innovation Ecosystems: Translating Transnational Initiatives into Local Contexts

Tijdschrift voor Economische en Sociale Geografie, Volume 117, Issue 2, Page 271-288, April 2026.
Abstract The article examines the influence of higher education institutions' (HEIs) participation in European collaborative consortium projects on territorial innovation ecosystems. The analysis focuses on three policy instruments: the Erasmus+ Knowledge Alliances, the European Universities Alliances initiative and the HEI Initiative of the European ...
Ricard Esparza Masana, Jayne Woolford
wiley   +1 more source

Nurse Educators’ Perceptions of the Meaning of Nursing Theories in Norwegian Bachelor's Nursing Programmes: A Focus Group Study [PDF]

Scand J Caring Sci
ABSTRACT To explore how nurse educators in bachelor's nursing programmes perceive the meaning of nursing theories in nursing education. Background Nursing is situated between a professional discipline and an academic discipline. Nurses' professional values significantly influence nursing practice, playing a key role in shaping their behaviour and ...
Kvande M, Glad T, Clancy A, Kitzmüller G.   +3 more
europepmc   +2 more sources

Attracting tertiary international students to the EHEA: Does continent of origin matter?

, 2019
Item does not contain fulltextThe rise of international students has generated significant attention around the world including in the EHEA which has set out to increase international student mobility. In this paper we analyze patterns in the mobility of
Weber, T., Popescu, F., Florentin Popescu, Tijmen Weber   +3 more
core   +1 more source

Microstructure and phase stability of C-doped AlCoCrFeNi2.1 eutectic high-entropy alloys at 600 °C

Next Materials
The AlCoCrFeNi2.1 eutectic high-entropy alloy (EHEA) presents a promising balance between high strength and ductility, with its excellent mechanical properties maintained up to 600–700 °C. C doping has been shown to further enhance its strength. However,
Y.S. Wang, J.Q. Yao, D.X. Wang, S.R. Li, Y. Shi, Z.H. Yin, X.P. Dong, X.W. Liu   +7 more
doaj   +1 more source