Selective laser melting (SLM) additive manufacturing of pure tungsten encounters nearly all
intractable difficulties of SLM metals fields due to its intrinsic properties. The key factors …

Due to the intrinsic properties of tungsten, such as high melting point and high thermal
conductivity, selective laser melting of pure W parts experiences many challenges. In this …

Copper nanoparticles encapsulated by multi-layer graphene have been produced in large
quantity (in grams) by metal-organic chemical vapor deposition at 600° C with copper (II) …

The present work proposed a novel 3D printing approach for fabricating ternary eutectic
ceramics (Al 2 O 3-YAG-ZrO 2, or AYZ in short) using laser engineered net shaping (LENS) …

Three types of scanning strategies, including the chessboard scanning strategy, the zigzag
scanning strategy and the remelting scanning strategy, were conducted to study the effects …

The integration of traditional “brick-and-mortar” structure with graphene additives
demonstrates remarkable efficiency for enhancing the toughness of metal matrix …

The hardness properties of materials are tracked from early history until the present time.
Emphasis is placed on the hardness test being a useful probe for determining the local …

During the directional solidification of Al 2 O 3-based eutectic ceramic composites,
crystallographic orientation control is a promising method for tailoring the performances of …

Tungsten (W) and stainless steel (SS) are well known for the high melting point and good
corrosion resistance respectively. Bimetallic W–SS structures would offer potential …

The mechanical behavior of tungsten under tensile deformation was investigated using
molecular dynamics simulations, with a focus on the effects of temperature, pressure, crystal …