As a fourth-generation biodegradable material for biomedical applications, magnesium
alloys are widely used for their light weight, low modulus, and biocompatibility, but their …

Heterostructured materials offer great promise as next-generation structural materials,
providing excellent combinations of strength and elongation. However, the need for …

Ductility collapse is a stubborn issue for developing high-strength Al matrix composites
reinforced with carbon nanotubes (CNTs). In order to solve this problem, here we …

Abstract A novel Cr-Fe-Ni-Al-Si-Mo high-entropy alloy (HEA) is designed and prepared by
arc-melting. This as-cast HEA consists of fine FCC sideplates, as well as BCC phase in the …

Surface nanocrystallization of metals and alloys via high-frequency ultrasonic shot peening
(USP) can significantly increase the mechanical properties of the materials. However, the …

Hot isostatic pressing (HIP) has emerged as a highly effective and extensively adopted
technique for eliminating intrinsic flaws, mitigating residual stress, and addressing …

In recent years, a new class of metallic materials featuring heterogeneous structures has
emerged. These materials consist of distinct soft and hard domains with significant …

Abstract Zinc (Zn), magnesium (Mg), and their respective alloys have attracted great
attention as biodegradable bone-implant materials due to their excellent biocompatibility …

Ultra-high-speed camera (UHSC) imaging was used for the study of the influence of
gadolinium (Gd) content on the longitudinal growth of twins in Mg-Gd binary alloys. The …

The present work aimed to develop a predictive model for the end temperature of liquid steel
in advance to support the smooth functioning of a vacuum tank degasser (VTD). An …