Shales are a class of multiscale, multiphase, hybrid inorganic-organic composite materials
exhibiting both frictional and cohesive behavior, and it is very challenging to characterize …

Abstract The porous Cu-Sn-Ti composites were fabricated by using a sintering-dissolution
process with carbamide particles as space holders. The macroporosity of the composites …

An integrated experimental and computation study is presented of the energy-absorption
behavior of metallic hollow sphere structures (MHSS) as an innovative anti-collision material …

In this study, the Ti–6Al–4V alloy hollow spheres were prepared by powder metallurgy
method under different sintering temperatures (1200° C, 1250° C, 1300° C, 1350° C and …

An experimental study is presented to measure the elastic, yielding, and crushing properties
of individual particles under compression using substrates made of aluminum alloy …

The compressive mechanical properties of open-cell hollow-sphere structures were
experimentally and numerically investigated. The geometric model of the structure, through …

This paper presents an integrated experimental and computational study of the compression
behavior of individual thin-walled metallic hollow spheres (MHS) with patterned distributions …

In this article, 316L stainless steel hollow spheres (316L HS) and polyurethane (PU) resins
were used to prepare a novel metallic‐hollow‐sphere/polyurethane (MHSP) acoustic …

In this study, we firstly fabricated green spheres with an automatic coating machine using
316L stainless steel powder, polystyrene particles, and polyvinyl alcohol aqueous solution …

Shales are mainly composed of clay minerals and other secondary minerals (eg, quartz and
pyrite), as well as organic matter (eg, gas and kerogen). Microscopic observations show that …