Al-Mg alloys are widely used as important engineering structural materials in aerospace
engineering, transportation systems, and structural constructions due to their low density …

Introducing a bimodal grain-size distribution has been demonstrated an efficient strategy for
fabricating high-strength and ductile metallic materials, where fine grains provide strength …

This present study uses a novel solid-state additive manufacturing method based on friction
surfacing as a mechanism for layer-upon-layer deposition. This utilizes severe plastic …

Trimodal composites, consisting of nanocrystalline or ultrafine grains (UFGs), coarse grains
(CGs), and ceramic particles, were originally formulated to achieve combinations of physical …

Aluminum alloy sheets with higher isotropy and finer grains possess larger post-formability
and better mechanical properties. However, it is extremely difficult to simultaneously realize …

The weld reinforcement has a strong impact on mechanical properties of MIG welded joints.
This paper investigates the effect of weld reinforcement on tensile, high cycle fatigue and …

The fatigue tolerance of 5083 aluminum (Al) alloy has attracted considerable research
interest owing to its wide application in railway vehicle and shipbuilding industries. Thus, the …

A non-equiatomic FeNiCoAlCrB (NCACB) high entropy alloy (HEA) with a heterogeneous
lamella (HL) structure is fabricated through conventional thermomechanical processing. In …

The feasibility of engineering bimodal grain size distributions to achieve superior
mechanical properties was explored in two face-centered cubic compositionally complex …

Nano/ultrafine grained (NG/UFG) AA2024 alloy produced by accumulative roll bonding
(ARB) showed high strength (420 MPa) and very limited elongation (about 1.3%). A new …